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Vi3010 Operational Manual

1. 96 Figure 2 4 2 The IPv6 Configuration Parameter Auto Configuration Enables IPv6 auto configuration by checking this box If fails the configured IPv6 address is zero The router may delay responding to a router solicitation for a few seconds the total time needed to complete auto configuration can be significantly longer Description Address Provides the IPv6 address of this switch IPv6 address is in 128 bit records represented as eight fields of up to four hexadecimal digits with a colon separating each field For example fe80 215 c5ff fe03 4dc7 The symbol is a special syntax that can be used as a shorthand way of representing multiple 16 bit groups of contiguous zero s However it can only appear once It can also represent a legally valid IPv4 address For example 192 1 2 34 Prefix Provides the IPv6 Prefix of this switch The allowed range is 1 to 128 Gateway Provides the IPv6 gateway address of this switch IPv6 address is in 128 bit records represented as eight fields of up to four hexadecimal digits with a colon separating each field For example fe80 215 c5ff fe03 4dc7 The symbol is a special syntax that can be used as a shorthand way of representing multiple 16 bit groups of contiguous zero s However it can only appear once It can also represent a legally valid IPv4 address For example 192 1 2 34 23 2 5 Syslog 2 5 1 Configuration Parameter Desc
2. m m m PCI m m m m _m m m m m _ m E 20 m Figure 3 9 5 The POE Scheduling Parameter Port Status This is the logical port number and its PoE Scheduling mode Y is Description enable x is disable Week Day Sun Mon The days of PoE port provide power of a week Hour The time of PoE port provide power of a day Button e Apply Click Apply to apply the change 126 3 10 Filtering Data Base 3 10 1 Configuration Filtering Data Base Configuration gathers many functions including MAC Table Information and Static MAC Learning which cannot be categorized to some function type MAC table Switching of frames is based upon the DMAC address contained in the frame The switch builds a table that mapped MAC addresses to switch ports to know which ports the frames should go to based upon the DMAC address in the frame This table contains both static and dynamic entries The static entries are configured by the network administrator if the administrator wants to do a fixed mapping between the DMAC address and switch ports The frames also contain a MAC address SMAC address It shows the MAC address of the equipment sending the frame The SMAC address is used by the switch to automatically update the MAC table with these dynamic MAC addresses Dynamic entries are removed from the MAC table if no frame with the corresponding SMAC address has been seen after a co
3. 3 To Click the Refresh to refresh a entry of the MVR Groups Information 4 Click lt lt or gt gt to move to previous or next entry Figure 3 7 2 The MVR Groups Information MVR Group Table Columns VLAN ID VLAN ID of the group Groups Group ID of the group displayed Port Members Ports under this group Auto refresh To evoke the auto refresh icon then the device will refresh the information automatically Upper right icon Refresh lt lt gt gt Click Refresh to refresh the MVR Group information manually Click lt lt or gt gt to move to the next or previous page 99 3 7 4 Statistics Parameter Description The section describes how to display the MVR detail statistics after the MVR is configured on the switch It provides the detail MVR Statistics Information Web Interface To display the MVR Statistics Information in the web interface 1 Click Configuration MVR Statistics 2 Ifyou want to auto refresh the information then you need to evoke the Auto Refresh To Click the Refresh to refresh a entry of the MVR Statistics Information 4 Click lt lt or gt gt to move to previous or next entry w Figure 3 7 4 The MVR Statistics Information VLAN ID The Multicast VLAN ID V1 Reports Received The number of Received V1 Reports V2 Reports Received The number of Received V2 Reports V3 Reports Received The number of Received V3 Rep
4. Figure 3 8 3 The LLDP MED Configuration 106 Parameter Description Fast start repeat count Rapid Startup and Emergency Call Service Location Identification Discovery of endpoints are critical aspects of VolP systems In addition it is best to advertise only those pieces of information which are specifically relevant to particular endpoint types e g only advertise the voice network policy to permitted voice capable devices This conserves the limited LLDPU space and reduces security and system integrity issues that can come with inappropriate knowledge of the network policy LLDP MED defines an LLDP MED Fast Start interaction between the protocol and the application layers on top of the protocol in order to achieve these related properties Initially a Network Connectivity Device will only transmit LLDP TLVs in an LLDPDU Only after an LLDP MED Endpoint Device is detected will a LLDP MED capable Network Connectivity Device start to advertise LLDP MED TLVs in outgoing LLDPDUs on the associated port The LLDP MED application will temporarily speed up the transmission of the LLDPDU to start within a second when a new LLDP MED neighbor has been detected in order share LLDP MED information as fast as possible to new neighbors Because there is a risk of losing a LLDP frame during transmission between neighbors it is recommended to repeat the fast start transmission multiple times to increase the possibility of the neighbors receivin
5. Adding new entry Click to add a new entry to the Static IP Source Guard table Specifies the port VLAN ID IP address and IP mask for the new entry Click Save Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 198 4 1 3 Dynamic The section describes the Dynamic IP Source Guard Table parameters of the switch Table You could use the Dynamic IP Source Guard Table configure to manage the entries Web Interface To configure a Dynamic IP Source Guard Table Configuration in the web interface 1 Specify the Start from port VLAN ID IP Address and entries per page 2 Checked Auto Refresh Por A CC CA Port VLANID IP Address MAC Address Figure 4 1 3 The Dynamic Table Parameter Port Switch port number for which the entries are displayed Description VLAN ID VLAN ID in which the IP traffic is permitted IP Address User IP address of the entry MAC Address Source MAC address Auto refresh Check Auto Refresh so the device can refresh the information automatically Upper right icon Refresh lt lt gt gt Click Refresh to refresh the Dynamic IP Source Guard Table manually Click lt lt or gt gt to move to the next or previous page 199 4 2 ARP Inspection 4 2 1 Configuration Parameter Description The section describes the ARP Inspection parameters
6. Linkup Linkdown Speed Current and Configured Flow Control Current Rx Current Tx and Configured Maximum Frame Size Excessive Collision Mode Power Control Web Interface To configure a Current Port Configuration in the web interface 1 Click Configuration Port and then Configuration 2 Specify the Speed Configured Flow Control Maximum Frame size Excessive Collision mode and Power Control 3 Click Apply O NOTE The flow control will be enabled only when the PD supports flow control function eee Current Darin Gtx Domn Down Dun RR K EK RRR RR RR OUODODOODODdL0 Figure 3 1 1 The Port Configuration 38 Parameter Description Port This is the logical port number for this row Link The current link state is displayed graphically Green indicates the link is up and red that it is down Current Link Speed Provides the current link speed of the port Configured Link Speed Selects any available link speed for the given switch port e Auto Speed selects the highest speed that is compatible with a link partner e Disabled turns off the switch port operation Flow Control When Auto Speed is selected on a port this section indicates the flow control capability that is advertised to the link partner When a fixed speed setting is selected that is what is used The Current Rx column indicates whether the pause frames on the port are obeyed and the Curren
7. MAC Address Displays the Ethernet MAC address of the Slave Switch Buttons e Refresh Updates the Single IP information 188 3 19 Easy Port Easy Port provides a convenient way to save and share common configurations You can use it to enable features and settings based on the location of a switch in the network and for mass configuration deployments across the network You could easily implement Voice IP Phones Wireless Access Points IP Cameras and more You can also leverage configuration to run a converged voice video and data network considering quality of service QoS bandwidth latency and high performance Web Interface To configure the Easy Port in the web interface 1 Click Configuration Easy Port 2 Set the parameters 3 Scroll to select what kind device you want to set on the Easy Port and connect to 4 Click Save to save the setting 5 Ifyou want to cancel the setting click the reset button to revert back to previously saved values Gi NOTE The easy port configuration page will not actively display the status of setting The page is for configuring each parameter so it is correct if the parameter isn t modified after the selection of each item is applied The modification will show on the configuration of individual functionality Figure 3 19 1 The Easy Port Configuration 189 Parameter Description Port Members To evoke which port wants to enable the Easy Port function
8. Role Scroll to select what kind device you want to connect and implement with the Easy Port setting Access VLAN To set the Access VLAN ID means that the switch port access VLAN ID AVID VLAN Mode Scroll to select the VLAN mode with Access Trunk or Hybrid Traffic Class Scroll to select the traffic class for the data stream priority The available value is from O Low to 7 High If you want the voice has high priority then you can set the value with 7 Port Security Scroll to enable or disable the port security function on the port If you turn on the function then you need to set port security limit to allow how many device can access the port via MAC address Port Security Action Scroll to select when the device wasn t allow to access then switch action as trap shutdown or trap amp shutdown Port Security limit To set the port security limit it means you can set how many device MAC address will allow to access the port The default is 1 Spanning Tree Admin Edge Scroll to enable or disable the Spanning Tree Admin Edge function on the Easy Port Spanning Tree BPDU Guard Scroll to enable or disable the Spanning Tree BPDU Guard function on the Easy Port Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 190 3 20 Mirroring You can mirror traffic from any source port to a target port for real time an
9. is checked then the aging period is controlled with this input If other modules are using the underlying port security for securing MAC addresses they may have other requirements to the aging period The underlying port security will use the shorter requested aging period of all modules that use the functionality The Aging Period can be set to a number between 10 and 10 000 000 seconds To understand why aging may be desired consider the following scenario Supposed an end host is connected to a 3rd party switch or hub which in turn is connected to a port on this switch on which Limit Control is enabled The end host will be allowed to forward if the limit is not exceeded Now supposed that the end host logs off or powers down If it wasn t for aging the end host would still take up resources on this switch and will be allowed to forward To overcome this situation enable aging With aging enabled a timer is started once the end host gets secured When the timer expires the switch starts looking for frames from the end host If such frames are not seen within the next Aging Period the end host is assumed to be disconnected and the corresponding resources are freed on the switch Port Configuration The table has one row for each port on the selected switch in the stack and a number of columns which are Port The port number to which the configuration below applies Mode Controls whether Limit Control is en
10. 2 Specify the Time parameter in manual parameters 3 Click Apply Server 1 Server 2 Server 3 Server 4 Server 5 Figure 2 2 2 The NTP Configuration Server 1 to 5 Provides the NTP IPv4 or IPv6 address of this switch IPv6 address is in 128 bit records represented as eight fields of up to four hexadecimal digits with a colon separating each field For example fe80 215 c5ff fe03 4dc7 The symbol is a special syntax that can be used as a shorthand way of representing multiple 16 bit groups of contiguous zero s However it can only appear once It can also represent a legally valid IPv4 address For example 192 1 2 34 Buttons These buttons are displayed on the NTP page e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and reverts to previously saved values 16 2 3 Account 2 3 1 Users In this function only the administrator can create modify or delete the username and password The administrator can modify other guest identities password without confirming the password but it is necessary to modify the administrator equivalent identity Guest equivalent identity can modify his password only Please note that you must confirm administrator guest identity in the field of Authorization in advance before configuring the username and password Only one administrator is allowed to exist and cannot be deleted In addition up to 4 guest
11. Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 165 3 15 5 Port Tag The section provides an overview of QoS Egress Port Tag Remarking for all switch Remarking ports that belong to the currently selected stack unit as reflected by the page header Web Interface To display the QoS Port Tag Remarking in the web interface 1 Click Configuration QoS Port Tag Remarking Click the port index to set the QoS Port Tag Remarking Tag Remarking Mode Reset Figure 3 15 5 The Port Tag Remarking Parameter Port The logical port for the settings contained in the same row Click on the port Description number in order to configure tag remarking Mode Shows the tag remarking mode for this port e Classified Use classified PCP DEI values e Default Use default PCP DEI values e Mapped Use mapped versions of QoS class and DP level Tag Remarking Mode To scroll to select the tag remarking mode for this port e Classified Use classified PCP DEI values e Default Use default PCP DEI values e Mapped Use mapped versions of QoS class and DP level Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values e Cancel Click to cancel the changes 166 3 15 6 Port DSCP The section helps the user to set the basic QoS Por
12. Enabled in the Relay Mode of DHCP Relay Configuration 2 Specify the Relay Server IP address 4 Select Enabled in the Relay Information Mode of DHCP Relay Configuration 5 Specify Relay Replace Keep and Drop in the Relay Information Mode of DHCP Relay Configuration 6 Click Apply Relay Mode Relay Server 0000 Vv Relay Information Mode Relay Information Policy Figure 4 4 1 The DHCP Relay Statistics 206 Parameter Description Relay Mode Indicates the DHCP relay mode operation Possible modes are Enabled Enables the DHCP relay mode operation When the DHCP relay mode operation is enabled the agent forwards and transfers the DHCP messages between the clients and the server when they are not in the same subnet domain And the DHCP broadcast message won t be flooded for security considerations Disabled Disables the DHCP relay mode operation Relay Server Indicates the DHCP relay server IP address A DHCP relay agent is used to forward and transfer the DHCP messages between the clients and the server when they are not in the same subnet domain Relay Information Mode Indicates the DHCP relay information mode option operation Possible modes are Enabled Enables the DHCP relay information mode operation When t he DHCP relay information mode operation is enabled the agent inserts specific information option 82 into a DHCP message when forwarding to the DHCP server The agent removes i
13. To trouble shoot VLAN assignments use the Monitor gt VLANs gt VLAN Membership and VLAN Port pages These pages show which modules have temporarily overridden the current Port VLAN configuration Guest VLAN Operation When a Guest VLAN enabled port s link comes up the switch starts to transmit EAPOL Request Identity frames If the number of transmissions of such frames exceeds Max Reauth Count and meanwhile no EAPOL frames have been received the switch considers entering the Guest VLAN The interval between the transmission of EAPOL request identity frames is configured with EAPOL timeout If Allow Guest VLAN if EAPOL Seen is enabled the port will now be placed in the Guest VLAN If it s disabled the switch will first check its history to see if an EAPOL frame has previously been received on the port this history is cleared if the port link goes down or the port s Admin State is changed and if not the port will be placed in the Guest VLAN Otherwise it will not move to the Guest VLAN but continue transmitting EAPOL request identity frames at the rate given by the EAPOL timeout Once in the Guest VLAN the port is considered authenticated and all attached clients on the port are allowed access on this VLAN The switch will not transmit an EAPOL success frame when entering the Guest VLAN While in the Guest VLAN the switch monitors the link for EAPOL frames If such a frame is received the switch immediately takes the por
14. VIGITRON MaxiiNet VI3010 Operational Manual 10 Port Series PoE L2 Plus Managed Switch Release V1 00 2014 Vigitron Inc All rights reserved All brand and product names are trademarks or registered trademarks of their respective companies Copyright Purpose Audience Conventions Warranty Copyright O 2014 Vigitron Inc All rights reserved The products and programs described in this user s manual are licensed products of Vigitron Inc This user s manual contains proprietary information protected by copyright and this user s manual and all accompanying hardware software and documentation are copyrighted No parts of this user s manual may be copied photocopied reproduced translated or reduced to any electronic medium or machine readable from by any means electronic or mechanical This also Includes photocopying recording or information storage and retrieval systems for any purpose other than the purchaser s personal use and without the prior express written permission of Vigitron Inc This manual gives specific information on how to operate and use the management functions of the Vi3010 The manual is intended for use by network administrators who are responsible for operating and maintaining network equipment Consequently it assumes a basic working knowledge of general switch functions the Internet Protocol IP and Simple Network Management Protocol SNMP The following conventions are used t
15. so the device can refresh the information automatically Upper right icon Refresh Clear Click Refresh to refresh the DHCP Relay Statistics manually Click Clear to clean up the entries 209 4 5 NAS The section describes the NAS parameters of the switch The NAS server can be employed to connect users to a variety of resources including internet access conference calls printing documents on shared printers or by simply logging on to the internet 4 5 1 Configuration This section describes how to configure the NAS setting of IEEE 802 1X MAC based authentication system and port settings The NAS configuration consists of two sections a system wide and a port wide Web Interface To configure a System Configuration of Network Access Server in the web interface 1 Select Enabled in the Mode of Network Access Server Configuration Checked Reauthentication Enabled Set Reauthentication Period the default is 3600 seconds Set the EAPOL Timeout the default is 30 seconds Set the Aging Period the default is 300 seconds Set the Hold Time the default is 10 seconds Checked RADIUS Assigned QoS Enabled Checked RADIUS Assigned VLAN Enabled Checked Guest VLAN Enabled Specify the Guest VLAN ID Specify the Max Reauth Count 12 Checked Allow Guest VLAN if EAPOL is seen Click Apply WONAMRWHN PR e O m w Figure 4 5 1 The Network Access Server Configuration 210 Param
16. 3 Click Refresh to modify the GVRP statistics information Figure 3 14 2 The GVRP Port Statistics Port The port column shows the list of ports for which you can see port counters and statistics Join Tx Count Explains Join Tx Count here Leave Tx Count Explains Leave Tx Count here Auto refresh Check Auto Refresh so the device can refresh the information automatically Upper right icon Refresh Click Refresh to refresh the GVRP Port Statistics information manually 157 3 15 QoS 3 15 1 Port Classification The switch support four QoS queues per port with strict or weighted fair queuing scheduling It supports QoS Control Lists QCL for advance programmable QoS classification based on IEEE 802 1p Ethertype VID IPv4 IPv6 DSCP and UDP TCP ports and ranges High flexibility in the classification of incoming frames to a QoS class The QoS classification looks for information up to Layer 4 including IPv4 and IPv6 DSCP IPv4 TCP UDP port numbers and user priority of tagged frames This QoS classification mechanism is implemented in a QoS control list QCL The QoS class assigned to a frame is used throughout the device to provide queuing scheduling and congestion control guarantees to the frame according to what was configured for that specific QoS class The switch supports advanced memory control mechanisms to provide excellent performance of all QoS classes under any traffic scenario including
17. BE 066 v 0 BE pea v BE De v pen v 0 BE oj o o 0 0 1 1 2 2 3 4 4 5 5 6 6 7 lt Figure 3 15 9 The DSCP Classification Configuration QoS Class Available QoS Class value ranges from 0 to 7 QoS Class 0 7 can be mapped to followed parameters Parameter Description DPL Drop Precedence Level 0 1 can be configured for all available QoS Classes DSCP Select DSCP value 0 63 from DSCP menu to map DSCP to corresponding QoS Class and DPL value Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 172 3 15 10 QoS The section shows the QoS Control List QCL which is made up of the QCEs Each Control List row describes a QCE that is defined The maximum number of QCEs is 256 on each Configuration switch Click on the lowest plus sign to add a new QCE to the list Web Interface To configure the QoS Control List parameters in the web interface 1 Click Configuration QoS QoS Contol List Click the O to add a new QoS Control List Scroll all parameters and evoke the Port Member to join the QCE rules Click Save to save the setting If you want to cancel the setting click the reset button to revert back to previously saved values AS QCE Port Frame Type SMAC DMAC VID PCP DEl DPL Defui y Dscp Deiat v Figure 3 15 10 The QoS Control List Configuration 17
18. Check Auto Refresh so the device can refresh the information automatically Upper right icon Refresh Clear Click Refresh to refresh the NAS Statistics manually You can also click Clear to clean up all entries 221 4 6 AAA 4 6 1 Configuration This section shows you how to use an AAA Authentication Authorization Accounting server to provide control access to your network The AAA server can be a TACACS or RADIUS server to create and manage objects that contain settings to use AAA servers This section describes how to configure the AAA setting of TACACS or RADIUS server Web Interface To configure a Common Configuration of AAA in the web interface 1 Sets Timeout the default is 15 seconds 2 Sets Dead Time the default is 300 seconds To configure a TACACS Authorization and Accounting Configuration of AAA in the web interface 1 Selects Enabled in the Authorization 2 Selects Enabled in the Failback to Local Authorization 3 Selects Enabled in the Account To configure a RADIUS Authentication Server Configuration of AAA in the web interface 1 Checks Enabled 2 Specifies IP address or hostname for Radius Server 3 Specifies authentication port for Radius Server the default is 1812 4 Specifies the secret with Radius Server To configure a RADIUS Accounting Server Configuration of AAA in the web interface 1 Checks Enabled 2 Specifies IP address o
19. Dmatiod w Chabad v Citas Enabled w Disatied v Dsaned v Disabled Enable Ctathed v Disasiad v Ota Otsatiod v Disabled v Disabled w Daiei w Disurrdad v Omake wv Ensthed w Figure 3 2 1 The ACL Ports Configuration 49 Parameter Description Port The logical port for the settings contained in the same row Policy ID Selects the policy to apply to this port The allowed values are O through 255 The default value is 0 Action Selects whether forwarding is permitted Permit or denied Deny The default value is Permit Rate Limiter ID Selects which rate limiter to apply on this port The allowed values are Disabled or the values from 1 through 16 The default value is Disabled Port Redirect Selects which port frames are redirected on The allowed values are Disabled or a specific port number The default value is Disabled Mirror Specifies the mirror operation of this port The allowed values are e Enabled Frames received on the port are mirrored e Disabled Frames received on the port are not mirrored e The default value is Disabled Logging Specifies the logging operation of this port The allowed values are e Enabled Frames received on the port are stored in the system log e Disabled Frames received on the port are not logged e The default value is Disabled Please note that the system log memory size and logging rate is limited Shutdo
20. IP Address 0 0 0 0 ess IPv4 6343 Timeout 0 J o Datagram Size 1400 Figure 3 16 1 The sFlow Collector Configuration 180 Parameter Description Receiver Id The Receiver 1D input fields allow the user to select the Collector ID Indicates the ID of this particular sFlow Collector Currently one ID is supported as one collector is supported IP Type A drop down list to select the type of IP of Collector is displayed By default IPv4 is the type of Collector IP type You could use IPv4 or IPv6 IP Address The address of a reachable IP is to be entered into the text box This IP is used to monitor the sFlow samples sent by sFlow Agent our switch By default the IP is set to 0 0 0 0 and a new entry has to be added to it Port A port that listens to the sFlow Agent has to be configured for the collector The value of the port number has to be typed into the text box The value accepted is within the range of 1 65535 But an appropriate port number not used by other protocols need to be configured By default the port s number is 6343 Time out It is the duration during in which the collector receives samples Once it is expired the sampler stops sending samples The value is set through the management before it expires The value accepted is within the range of 0 2147483647 By default it is set to 0 Datagram Size It is the maximum UDP datagram size to send out the sFlow samples to the receiver The value
21. PING6 server 10 10 132 20 64 bytes from 10 10 132 20 icmp_seq 0 time Oms 64 bytes from 10 10 132 20 icmp_seq 1 time Oms 64 bytes from 10 10 132 20 icmp_seq 2 time 0ms 64 bytes from 10 10 132 20 icmp_seq 3 time Oms 64 bytes from 10 10 132 20 icmp_seq 4 time Oms Sent 5 packets received 5 OK O bad 255 5 5 2 Ping6 Parameter Description This section allows you to issue ICMPv6 PING packets to troubleshoot IPv6 connectivity issues Web Interface To configure an ICMPv6 PING Configuration in the web interface 1 Specify ICMPv6 PING IP Address 2 Specify ICMPv6 PING Size 3 Click Start IP Address 0 0 0 0 0 0 0 0 Ping Length 6 _______ Ping Count 5 Ping Interval 1 Figure 5 5 2 The ICMPv6 Ping IP Address The destination IP Address with IPv6 Ping Length The payload size of the ICMPv6 packet The values range from 2 bytes to 1452 bytes Ping Count The count of the ICMPv6 packet The values range from 1 time to 60 times Ping Interval The interval of the ICMPv6 packet The values range from O second to 30 seconds Start Click the Start button then the switch will start to ping the device using ICMPv6 packet size what set on the switch After you press start 5 ICMPv6 packets are transmitted and the sequence number and roundtrip time are displayed upon reception of a reply The page refreshes automatically until responses to all packets are received
22. Spanning Tree Bridge Settings 2 Scroll to select the parameters and write down available value of parameters in blank field in Basic Settings 3 Evoke to enable or disable the parameters and write down available value of parameters in blank field in Advanced settings 4 Click Save to save the setting 5 Ifyou want to cancel the setting click the reset button to revert back to previously saved values 64 Parameter Description Basic Settings Figure 3 4 1 The STP Bridge Configuration Basic Settings Protocol Version The STP protocol version setting Valid values are STP RSTP and MSTP Bridge Priority Controls the bridge priority Lower numeric values have better priority The bridge priority plus the MSTI instance number concatenated with the 6 byte MAC address of the switch forms a Bridge Identifier For MSTP operation this is the priority of the CIST Otherwise this is the priority of the STP RSTP bridge Forward Delay The delay used by STP Bridges to transit Root and Designated Ports to Forwarding used in STP compatible mode Valid values are in the range 4 to 30 seconds Max Age The maximum age of the information transmitted by the Bridge when it is the Root Bridge Valid values are in the range 6 to 40 seconds and MaxAge must be lt FwdDelay 1 2 Maximum Hop Count This defines the initial value of remaining Hops for MSTI information generated at the boundary of an MSTI region It defin
23. VLAN entry To include a port in a MAC based VLAN check the box To remove or exclude the port from the MAC based VLAN make sure the box is unchecked By default no ports are members and all boxes are unchecked Adding a New MAC based VLAN Click to add a new MAC based VLAN entry An empty row is added to the table and the MAC based VLAN entry can be configured as needed Any unicast MAC address can be configured for the MAC based VLAN entry No broadcast or multicast MAC addresses are allowed Legal values for a VLAN ID are 1 to 4095 The MAC based VLAN entry is enabled on the selected stack switch unit when you click on Save A MAC based VLAN without any port members on any stack unit will be deleted when you click Save The button can be used to undo the addition of new MAC based VLANs Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 142 3 11 6 2 Status Parameter Description This section shows MAC based VLAN entries configured by various MAC based VLAN users Currently we support the following VLAN user types NAS NAS provides port based authentication which involves communications between a Supplicant an Authenticator and an Authentication Server Web Interface To display MAC based VLAN configured in the web interface 1 Click MAC based VLAN Status 2 Specify the Static NAS Combined 3 Display MAC bas
24. 1 Translate DSCP at Ingress side can be translated to any of 0 63 DSCP values 2 Classify Click to enable classification at Ingress side Egress There are following configurable parameters for Egress side 1 Remap DPO Selects the DSCP value from select menu that you want to remap DSCP value ranges from 0 to 63 2 Remap DP1 Select the DSCP value from select menu that you want to remap DSCP value ranges from 0 to 63 There is following configurable parameter for Egress side e Remap Select the DSCP value from select menu that you want to remap DSCP value ranges from 0 to 63 Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 171 3 15 9 DSCP The section describes how to configure and map the DSCP value to a QoS class and DPL value The settings relate to the currently selected stack unit as reflected by the page header Classification Web Interface To configure the DSCP Classification parameters in the web interface 1 1 Click Configuration QoS DSCP Classification 2 Scroll to set the DSCP Parameters 3 Click Save to save the setting 4 Ifyou want to cancel the setting click the reset button to revert back to previously saved values QoS Class DPL DSCP lt gt Pe v 0 BE pen v 0 BE De v Pen v 0 BE 0 1 0 1 0 1 0 1 Pe Y 0 1 0 1 0 1 0 1 o saan lt 0
25. 169 3 15 8 Daep The section allows you to configure the basic QoS DSCP Translation settings for all Translation switches DSCP translation can be done in Ingress or Egress Web Interface To configure the DSCP Translation parameters in the web interface 1 Click Configuration QoS DSCP Translation 2 Scroll to set the Ingress Translate and Egress Remap DPO and Remap DP1 Parameters Evoke to enable or disable classify Click Save to save the setting 5 Ifyou want to cancel the setting click the reset button to revert back to previously saved values 9 Ingress Egress Translate Classify lt gt BE o I E 4 lt lt lt D gt TW 0 1 2 3 4 5 6 7 N l 8 CS1 9 10 AF11 11 12 AF12 12 AF12 v 56 CS7 5 un l w i i al nl Sll oll ml wy on Col Ni OM F 10 SO i lt F 147 Sl j ARE lt un o i D S lt 2 l E lt CT MMMM M a lt SILSILSILSILSILS IRE E l Sl SI SHS ap a lt lt lt lt lt lt lt p lt p lt lt lt 3 lt 3 lt Figure 3 15 8 The DSCP Translation Configuration 170 Parameter Description DSCP The maximum number of supported DSCP values is 64 and the valid DSCP value ranges from O to 63 Ingress Ingress side DSCP can be first translated to new DSCP before using the DSCP for QoS class and DPL map There are two configuration parameters for DSCP Translation
26. 189 ELO MIO Oia A A EE A A ceda csi 191 3 21 Trap Event Severity A A A A A a ai 193 NN 195 afe op E eTA a E EE E E E o 196 ARAN NANO 196 DELI Configuration iii AA A AA A a Sees A A A ES A E a a EA 196 AAD 22S AAA NS 198 4 1 3 Dy amic Tables ic nico 199 AZ ARP INSPECTION Ssiastycrestensneslonete deates AS 200 Az 2M ECONTISUMATION li dro ina 200 4 22 Static Ti an 201 ARI MC A EE ANOTE EE ATIE EENE 202 UD a LO ONO NB E E EEE EEEE 203 UE o RA TI E E E O NR ENE 203 O A ONO 204 LADA o O e 206 DEAUCON EUA e n ai a satwasuatsaches E A ie 206 A E NN NO 208 MINAS TINE 210 A 5 t COMPISUFATION eenei errioa i eana Ei ieai SERE E eiA EE AEEA E ucecdacdoueneadde doed sedennvadeccesdasendabecdednessardene 210 IPARO AESI LA EEA A EEE E A E O A AA EAEE 219 45 3 POrt Statu Serenes et Td EE E AE dE Ei EA dad ches 221 BO N Y VRO OT A TA EE 222 42671 Eo D a AD T A11 AEE E A A E A E A E E A T 222 426 2 RRA WA A EE aa od 226 46 3 Radius DS a a A e ita oc 228 LU IA S S ea 233 A A A NN 233 ES A NN NANO 236 A O RN A 238 A 8 ACCESS M n ge Mentes did ldsdcvndadinestsrdandetstvinasintdudives elsestseshanntsdsaednsdacdaes 239 ARMONIOSA SIA dae Nes AA EA EEE EEES 239 APPA J T T EN E E EE bit ar E E E EEN 241 SS NN 242 ATOM TU PS ise es O cs uh seavebh eaten aaa PE 243 A211 Auth Method ii eck hale aie TEO ae Gites Rael ee ne eects Malla 244 Chapter dF MaINteNaA Ces enas A cece cu e wwocteantenk See 245 Br TiREStart O ERTA costes A EEA A du csusueded
27. 3 5 6 The IGMPv3 IPv4 SSM Information 85 Parameter Description Navigating the IGMPv3 Information Table Each page shows up to 99 entries from the IGMPv3 SSM Source Specific Multicast Information Table The default is 20 This can be selected through the entries per page input field During the initial visit the web page will show the first 20 entries from the beginning of the IGMPv3 Information Table The Start from VLAN and Group input fields allow the user to select the starting point in the IGMPv3 Information Table Clicking the button will update the displayed table starting from that or the closest next IGMPv3 Information Table match In addition the two input fields will upon a button click assume the value of the first displayed entry to allow continuous refresh with the same start address The switch will use the last entry of the currently displayed table as a basis for the next lookup When the end is reached the text No More Entries appears Use the button to start over IGMPv3 Information Table Columns VLAN ID VLAN ID of the group Group Group address of the group displayed Port Switch port number Mode Indicates the filtering mode maintained per VLAN ID port number Group Address basis It can be either Include or Exclude Source Address IP Address of the source Currently the system limits the total number of IP source addresses for filtering to be 128 Type Indicates the Type It
28. AdminEdge Controls whether the operEdge flag should start as set or cleared the initial operEdge state when a port is initialized 70 AutoEdge Controls whether the bridge should enable automatic edge detection on the bridge port This allows operEdge to be derived from whether BPDU s are received on the port or not Restricted Role If enabled it causes the port not to be selected as Root Port for the CIST or any MSTI even if it has the best spanning tree priority vector Such port will be selected as an Alternate Port after the Root Port has been selected If set it can cause lack of spanning tree connectivity It can be set by a network administrator to prevent bridges external to a core region of the network influence the spanning tree active topology because those bridges are not under the full control of the administrator This feature is also known as Root Guard Restricted TCN If enabled it causes the port not to propagate received topology change notifications and topology changes to other ports If set it can cause temporary loss of connectivity after changes in a spanning tree s active topology as a result of persistently incorrect learned station location information It is set by a network administrator to prevent bridges external to a core region of the network causing address flushing in that region because those bridges are not under the full control of the administrator or the physical link state of the attached LANs tran
29. Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 134 3 11 3 Switch Status Parameter Description The function of the switch status is to gather all information about the VLAN status and report it by the order of static NAS MVRP MVP Voice VLAN MSTP and GVRP Combined Web Interface To display VLAN membership status in the web interface 1 Click VLAN membership 2 Specify the Static NAS MVRP MVP Voice VLAN MSTP GVRP Combined 3 Display membership information VLAN Membership Status ct hr YA um artun pas paga Port Memberi VLANIO 11111 415 6171 a jarino sent 100 E ala sa MIR El Figure 3 11 3 The VLAN Membership Status for Static User VLAN USER You can scroll to select one kind VLAN user as below VLAN User module uses services of the VLAN management functionality to configure VLAN memberships and VLAN port configurations such as PVID and UVID Currently we support the following VLAN user types e CLI Web SNMP These are referred to as static e NAS NAS provides port based authentication which involves communications between a Supplicant an Authenticator and an Authentication Server e MVRP Multiple VLAN Registration Protocol MVRP allows dynamic registration and deregistration of VLANs on ports on a VLAN bridged network e GVRP GARP VLAN Registration Protocol GVRP allows dynamic re
30. Click to apply changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 91 3 6 3 Port Group Filtering Parameter Description The section describes how to set up the Port Group Filtering in the MLD Snooping function On the UI you could add new filtering group and safety policy Web Interface To configure the MLD Snooping Port Group Configuration in the web interface 1 Click Configuration MLD Snooping Port Group Filtering Configuration Click the Add new Filtering Group Specify the Filtering Groups with entries per page Click Save to save the setting If you want to cancel the setting click the reset button to revert back to previously saved values MP DON Ada new itenng Group Apply Resp Filtering Groups Bee A OOOO app Reset Figure 3 6 3 The MLD Snooping Port Group Filtering Configuration Delete Check to delete the entry It will be deleted during the next save Port The logical port for the settings You can evoke to enable the port to join filtering Group Filtering Groups The IP Multicast Group that will be filtered Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 92 3 6 4 Status Parameter Description The section describes how to display the MLD Snooping Status and detail information after completing the
31. Frames received on this port are mirrored on the mirror port Frames transmitted are not mirrored Tx only Frames transmitted on this port are mirrored on the mirror port Frames received are not mirrored Disabled Neither frames transmitted nor frames received are mirrored Enabled Frames received and frames transmitted are mirrored on the mirror port NOTE For a given port a frame is only transmitted once Therefore itis not possible to mirror Tx frames on the mirror port Because of this the mode for the selected mirror port is limited to Disabled or Rx only Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 192 3 21 Trap Event Severity The Trap Event Severity function is used to set an alarm trap and get the event log The Trap Events Configuration function is used to enable the switch to send out the trap information while pre defined trap events occurred Web Interface To configure the Trap Event Severity Configuration in the web interface 1 Click Configuration Trap Event Severity Configuration 2 Scroll to select the Group name and Severity Level 3 Click Save to save the setting 4 Ifyou want to cancel the setting click the reset button to revert back to previously saved values Group Name ACL ACL Log Access Mgmt Auth Failed Auto Check Cold Start Config Info Firmware Upgrade Imp
32. IP address Web Interface To display the MVR Groups Information in the web interface 1 Click Configuration MVR Port Groups Allow 2 Ifyou want to add the new allowed group you need to click the Add New Allow Group button Evoke the Port No Start Address and End Address 4 To click the Apply to apply the configuration of MVR Port Group Allow Table Ces Capa Reset Figure 3 7 2 The MVR Groups Information Delete Check to delete the entry It will be deleted during the next apply Port The logical port for the settings Allow Groups The IP Multicast Group that will be allowed Adding New Allow Group Click Add New Allow Group to add a new entry to the Group Allow table Specifies the Port and Allow Group of the new entry Click Apply Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 98 3 7 3 Groups Information Parameter Description The section describes how to display the MVR Groups detail information on the switch Entries in the MVR Group Table are shown on this page The MVR Group Table is sorted first by VLAN ID and then by group Web Interface To display the MVR Groups Information in the web interface 1 Click Configuration MVR Groups Information 2 Ifyou want to auto refresh the information then you need to evoke the Auto Refresh
33. MSTP Configuration BPDU s received transmitted on the port RSTP The number of RSTP Configuration BPDU s received transmitted on the port STP The number of legacy STP Configuration BPDU s received transmitted on the port TCN The number of legacy Topology Change Notification BPDU s received transmitted on the port Discarded Unknown The number of unknown Spanning Tree BPDU s received and discarded on the port Discarded Illegal The number of illegal Spanning Tree BPDU s received and discarded on the port 76 3 5 IGMP Snooping 3 5 1 Basic Configuration The function is used to establish the multicast groups to forward the multicast packet to the member ports It also avoid wasting bandwidth while IP multicast packets are running over the network This happens because a switch that does not support IGMP or IGMP Snooping cannot tell the multicast packet from the broadcast packet so it can only treat them all as the broadcast packet Without IGMP Snooping the multicast packet forwarding function is plain and nothing is different from broadcast packet A switch supported IGMP Snooping with the functions of query report and leave It is a type of packet exchanged between IP Multicast Router Switch and IP Multicast Host It can update the information of the Multicast table when a member port joins or leaves an IP Multicast Destination Address Once a switch receives an IP multicast packet it will forward the packet to the
34. Mode Configuration Specifies which port the IP Source Guard is enabled on Only when both Global Mode and Port Mode on a given port are enabled then the IP Source Guard is enabled on this given port Max Dynamic Clients Specifies the maximum number of dynamic clients that can be learned on given port This value can be O 1 2 or unlimited If the port mode is enabled and the value of max dynamic client is equal to O then it only allows the IP packets forwarding that matched in static entries on the specific port Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 197 4 1 2 Static Table The section describes the Static IP Source Guard Table parameters of the switch You could use the Static IP Source Guard Table configuration to manage the entries Web Interface To configure a Static IP Source Guard Table Configuration in the web interface 1 Click Add New Entry 2 Specify the Port VLAN ID IP Address and MAC address in the entry 3 Click Apply Delete Port VLANID IP Address MAC address save Reset Figure 4 1 2 The Static IP Source Guard Table Parameter Delete Check to delete the entry It will be deleted during the next save Description Port The logical port for the settings VLAN ID The VLAN ID for the settings IP Address Allowed Source IP address MAC address Allowed Source MAC address
35. RADIUS attributes needed in order to successfully identify a QoS Class The User Priority Table attribute defined in RFC4675 forms the basis for identifying the QoS Class in an Access Accept packet Only the first occurrence of the attribute in the packet will be considered to be valid It must follow this rule o All 8 octets in the attribute s value must be identical and consist of ASCII characters in the range O to 3 which translates into the desired QoS Class in the range of 0 to 3 RADIUS Assigned VLAN Enabled When the RADIUS Assigned VLAN is both globally enabled and enabled checked for a given port the switch reacts to VLAN ID information carried in the RADIUS Access Accept packet transmitted by the RADIUS server when a supplicant is successfully authenticated If it s present and valid the port s Port VLAN ID will be changed to this VLAN ID The port will be set to be a member of that VLAN ID and will be forced into VLAN unaware mode Once assigned all traffic arriving on the port will be classified and switched on the RADIUS assigned VLAN ID If re authentication fails or the RADIUS Access Accept packet no longer carries a VLAN ID or it s invalid or the supplicant is otherwise no longer present on the port the port s VLAN ID is immediately reverted to the original VLAN ID which may be changed by the administrator without affecting the RADIUS assigned This option is only available for single client modes o Po
36. Reinitialize Forces a reinitialization of the clients on the port and thereby a reauthentication immediately The clients will transfer to the unauthorized state while the reauthentication is in progress e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values Upper right icon Refresh Click Refresh to refresh the NAS Configuration manually 218 4 5 2 Switch Status Parameter Description The section describes each port s NAS status information of the switch The status includes Admin State Port State Last Source Last ID QoS Class and Port VLAN ID Web Interface To configure a NAS Switch Status Configuration in the web interface 1 Checked Auto Refresh Figure 4 5 2 The Network Access Server Switch Status Port The switch port number Click for more detailed NAS statistics for this port Admin State The port s current administrative state Refer to NAS Admin State for a description of possible values Port State The current state of the port Refer to the NAS Port State for a description of the individual states Last Source The source MAC address carried in the most recently received EAPOL frame for EAPOL based authentication and the most recently received frame from a new client for MAC based authentication Last ID The user name supplicant identity carried in the most recently received Response Iden
37. Reset Click Reset to undo any changes made locally and revert to previously saved values 151 3 13 GARP The Generic Attribute Registration Protocol GARP provides a generic framework whereby devices in a bridged LAN e g end stations and switches can register and de register attribute values e g VLAN Identifiers with each other In doing so the attributes are propagated to devices in the bridged LAN and these devices form a reachability tree that is a subset of an active topology GARP defines the architecture rules of operation state machines and variables for the registration and de registration of attribute values A GARP participation in a switch or an end station consists of a GARP application component and a GARP Information Declaration GID component associated with each port or the switch The propagation of information between GARP participants for the same application in a bridge is carried out by the GARP Information Propagation GIP component Protocol exchanges take place between GARP participants by means of LLC Type 1 services using the group MAC address and PDU format defined for the GARP application concerned 3 13 1 This page allows you to configure the basic GARP Configuration settings for all switch Configuration ports The settings relate to the currently selected stack unit as reflected by the page header Web Interface To configure GARP Port Configuration in the web interface 1 Click GARP conf
38. The settings in a particular row apply to the frame type listed here Unicast Multicast or Broadcast Enable Enables or disables the storm control status for the given frame type Rate The rate unit is packets per second pps Valid values are 1 2 4 8 16 32 64 128 256 512 1K 2K 4K 8K 16K 32K 64K 128K 256K 512K or 1024K 1024K 2048K 4096K 8192K 16384K or 32768K 1024K 2048K 4096K 8192K 16384K or 32768K The 1 kpps is actually 1002 1 pps Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 179 3 16 S Flow Agent 3 16 1 Collector The sFlow Collector configuration for the switch can be monitored and modified Up to 1 Collector is supported This page allows configurations for the sFlow collector IP type sFlow collector IP Address Port Number and for each sFlow Collector The Current field displays the currently configured sFlow Collector The Configured field displays the new Collector Configuration Web Interface To configure the sFlow Agent in the web interface 1 DES Click Configuration sFlow Agent Collector Set the parameters Scroll to IP Type to choice with IPv4 or IPv6 Click Save to save the setting If you want to cancel the setting click the reset button to revert back to previously saved values Configured Current Receiver Id 1 1 IP Type Port
39. a EE ES RE A A AAA A AA E E EE E E E aites 141 3 11 7 Protocol Based VLAN Torrea eer iekea E TE EE EEA EREET E e AOTRE SEERE a TEETE 144 eA PAAA E N EEA E ds 149 e PR Eo UAM in 149 3122 Ol dis 151 E E NR NN 152 e a e REAU eeoa E TEE A A E A in 152 e e IA E I E SN 154 E KACI RR ARE AE AE TE A EATE EE SR O E 155 ISLA R CONF S LE e o EEE R E AA A OAE A AT 155 A E h SE e e E EE NN 157 EEEO O EET A A A A aid 158 3 154 Port Class MICA ION ii tb a a e S EA aAa en a aaa aa 158 3 15 2 Port POLICIAS ennet ieas ee iien EE eie aE Li E Eaei AE EEEE EAEE AR e TE E EEE AE EE Ra Eei E 160 3 153 Port Shed UE Sa tri ia inn a EA A EE ias 161 ADA POESIA SA A E E A A a 163 3 15 5 PoOrtTa Remake A a 166 315 0 POrt DSCP cence A A A N 167 3 157 DSCP BaSed OO A A A as 169 3 15 8 DSGP TOS ON a Aa bes saves Subs ad a a dea ei 170 3 15 RDSCP OA EE A ANNO NN 172 3 15 10 QoS Control List ConfiguratiON coococoncnncconononnnnnnncnnnonenonnnoncnnonnononnnnnnnnnnnnnonnnnnnnnnnnnnonnnnnnnnnannnnnnnnnncos 173 EAS A E E E E E E EET 177 3 15 12 St rmM lA O NR NN NA 179 MOS lO W ABO EAA E E AE OE E 180 E o 110 TT E EE EE NE 180 316 2 NN 182 3 17 Loop Protection sssri siine A a aa a a a aaa a a a aa aa aa aaa aa Oaa 184 IATA CON BUON ene eene a a i a a a a a e ee i E r E 184 AS aa ea e iee e e Aat Ep E NN 186 AR Preis A havea E A a ERA exes 187 3 13 T CoA eat O a r a aa guise a Seeds coud oh a ae e a a a 187 ISLE LUTO MAN it e e ea e e e e aa a a a i 188 O AN
40. accepted is within the range of 200 1500 bytes The default is 1400 bytes Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 181 3 16 2 Sampler You can set or edit the sFlow sampler to meet your requirements based on a defined sampling rate An average of 1 out of N packets operations is randomly sampled This type of sampling does not provide a 100 accurate result but it does provide a result with quantifiable accuracy Web Interface To configure the sFlow Agent in the web interface 1 Click Configuration sFlow Agent Sampler Click the to edit the sFlow sampler parameters Scroll to Sample Type to choice with None Tx Rx or All Click Save to save the setting If you want to cancel the setting click the reset button to revert back to previously saved values Wee IS Flow Sampling Counter sFlow Ports sFlowinstance Sampler type Sampling Rate MaxHdr Size Polling 1 1 None 0 18 2 None 0 8 o 2 1 None o 128 o 4 1 None o 128 o 5 Nana o 128 o None o 20 o 7 t Nons 0 us o 13 1 None o ne 0 sn Noos o 128 104 Nooe 0 128 None 1 125 8 None a 128 Apply Reset Cancel Figure 3 16 1 The sFlow sampler Configuration 182 Parameter Description sFlow Ports Lists of the port numbers on which sFlow is configured sFlow Instance Configures sFlow instance for the por
41. accounts can be created This page provides an overview of the current users Currently the only way to login as another user on the web server is to close and reopen the browser Web Interface To configure Account in the web interface 1 Click SYSTEM Account Users 2 Click Add New User 3 Specify the user name parameter 4 Click Apply UserName Privilege Level admin 15 Add new user User Name Password Password again Privilege Level A Yi Figure 2 3 1 The Users Account Configuration 17 Parameter Description User Name The name identifying the user This is also a link to Add Edit User Password To type the password The allowed string length is O to 255 and the allowed content is the ASCII characters from 32 to 126 Password again To type the password again You must type the same password again in the field Privilege Level The privilege level of the user The allowed range is 1 to 15 If the privilege level value is 15 it can access all groups e g Level 15 is granted the full control of the device But others value need to refer to each group privilege level User s privilege should be same or greater than the group privilege level to have the access of that group By default setting most group privilege is level 5 and has the read only access and privilege level 10 has the read write access The system maintenance software upload factory defaults and so on need use
42. all DSCP Egress Port Egress Rewriting can be one of the following parameters e Disable No Egress rewrite e Enable Rewrite enable without remapped e Remap DSCP from analyzer is remapped and frame is remarked with remapped DSCP value Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 168 3 15 7 DSCP Based The section helps the user configure the basic QoS DSCP based QoS Ingress Qos Classification settings for all switches Web Interface To configure the DSCP Based QoS Ingress Classification parameters in the web interface 1 Click Configuration QoS DSCP Based QoS Evoke to enable or disable the DSCP for Trust Scroll to select QoS Class and DPL parameters Click Save to save the setting If you want to cancel the setting click the reset button to revert back to previously saved values YP a o y 10 AF11 60 61 62 63 DPL III IIA ARES Figure 3 15 7 The DSCP Based QoS Ingress Classification Configuration Parameter DSCP Maximum number of supported DSCP values are 64 Description Trust Click to check if the DSCP value is trusted QoS Class QoS Class value can be any of 0 7 DPL Drop Precedence Level 0 3 Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values
43. and LLDP Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 150 3 12 2 OUI Parameter Description The section describes how to configure the VOICE VLAN OUI table The maximum entry number is 16 Modifying the OUI table will restart auto detection of the OUI process Web Interface To configure Voice VLAN OUI Table in the web interface 1 Select Add new entry Delete in the Voice VLAN OUI table 2 Specify Telephony OUI Description 3 Click Apply Delete Telephony OUI Description 00 01 e3 Siemens AG phones 00 03 6b Cisco phones 00 0f e2 H3C phones 00 60 b9 Philips and NEC AG phones 00 d0 1e Pingtel phones 00 e0 75 Polycom phones 3Com phones Figure 3 12 2 The Voice VLAN OUI Table Delete Check to delete the entry It will be deleted during the next save Telephony OUI A telephony OUI address is a globally unique identifier assigned to a vendor by IEEE It must be 6 characters long and the input format is xx xx xx x is a hexadecimal digit Description The description of OUI address Normally it describes which vendor telephony device it belongs to The allowed string length is O to 32 Add New entry Click to add a new entry in Voice VLAN OUI table An empty row is added to the table the Telephony OUI Description Buttons e Apply Click Apply to save changes e
44. and the Layer 2 priority fields are ignored and only the DSCP value has relevance Tagged indicates that the device is using the IEEE 802 10 tagged frame format Both the VLAN ID and the Layer 2 priority values are also used as well as the DSCP value The tagged format includes an additional field known as the tag header The tagged frame format also includes priority tagged frames as defined by IEEE 802 1Q 2003 VLAN ID VLAN identifier VID for the port as defined in IEEE 802 1Q 2003 110 L2 Priority L2 Priority is the Layer 2 priority to be used for the specified application type L2 Priority may specify one of eight priority levels 0 through 7 as defined by IEEE 802 1D 2004 A value of 0 represents use of the default priority as defined in IEEE 802 1D 2004 DSCP DSCP value to be used to provide Diffserv node behavior for the specified application type as defined in IETF RFC 2474 DSCP may contain one of 64 code point values 0 through 63 A value of O represents use of the default DSCP value as defined in RFC 2475 Adding a new policy Click to add a new policy Specify the application type Tag VLAN ID L2 Priority and DSCP for the new policy Click Save Port Policies Configuration Every port may advertise a unique set of network policies or different attributes for the same network policies based on the authenticated user identity or port configuration Port The port number to which the configuration applies Po
45. applicant state machine will not participate in the protocol operation e The default configuration is normal participant Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 153 3 13 2 Statistics Parameter Description The port statistics of GARP for all switch ports are described in details in this section The port statistics are related to the currently selected stack units as reflected by the page header Web Interface To display GARP Port statistics in the web interface 1 Click GARP statistics 2 Scroll which port you want to display the GARP counter information 3 Click Refresh to modify the GARP statistics information Figure 3 13 2 The GARP Port Statistics Port The port column shows the list of all ports for which per port GARP statistics are shown Peer MAC Peer MAC is the MAC address of the neighbor switch from with GARP frame is received Failed Count Explains failed count here Auto refresh Check Auto Refresh so the device can refresh the information automatically Upper right icon Refresh Click Refresh to refresh the GARP Port Statistics information manually 154 3 14 GVRP 3 14 1 Configuration GVRP is an application based on Generic Attribute Registration Protocol GARP It is mainly used to automatically and dynamically maintain the group membership informatio
46. be used The DHCP client will announce the configured system name as hostname to provide DNS lookup IP Address Provides the IP address of this switch in dotted decimal notation IP Mask Provides the IP mask of this switch dotted decimal notation IP Gateway Provides the IP address of the router in dotted decimal notation VLAN ID Provides the managed VLAN ID The allowed range is 1 to 4095 DNS Server Provides the IP address of the DNS Server in dotted decimal notation DNS Proxy When DNS proxy is enabled DUT will relay DNS requests to the current configured DNS server on DUT and reply as a DNS resolver to the client device on the network 22 2 4 2 IPV6 This section describes how to configure the switch managed IPv6 information The Configured column is used to view or change the IPv6 configuration The Current column is used to show the active IPv6 configuration e Configure the switch managed IPv6 information on this page e The Configured column is used to view or change the IPv6 configuration e The Current column is used to show the active IPv6 configuration Web Interface To configure management IPv6 of the switch in the web interface 1 Click System IPv6 Configuration 2 Specify the IPv6 settings and enable Auto Configuration service if required 3 Click Apply Configured Current Auto Configuration O Renew c0a8 0101 c0a80101 sinc Local Address fe80 0240 c7ftfe73 00d7
47. default value of Global MVRP Mode is Disable Port The port column shows a list of ports that could be configure per port GVRP settings There are three configuration settings that can be configured on a per port bases 1 GVRP Mode This configuration is to enable disable GVRP Mode on a particular port locally e Disable Select to disable GVRP mode on this port e Enable Select to enable GVRP mode on this port The default value of configuration is disable 2 GVRP rrole This configuration is used to configure restricted role on an interface e Disable Select to disable GVRP rrole on this port e Enable Select to enable GVRP rrole on this port The default configuration is disable Auto refresh Check Auto Refresh so the device can refresh the information automatically Upper right icon Refresh Click Refresh to refresh the GVRP Global configuration information manually Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 156 3 14 2 Statistics Parameter Description The section shows the basic GVRP port statistics for all switch ports The statistics relate to the currently selected stack unit as reflected by the page header Web Interface To display GVRP Port statistics in the web interface 1 Click GVRP statistics 2 Scroll which port you want to display the GVRP Counter information
48. interface 1 Click Configuration Spanning Tree and Bridges status 2 Ifyou want to auto refresh the information then you need to evoke the Auto Refresh 3 Click Refresh to refresh the STP Bridges E Root Topology Topology ae ID Port Cost Flag Change Last 80 00 00 40 C7 73 00 D7 80 00 00 40 C7 73 00 D7 0 Steady Figure 3 4 6 The STP Bridges status Parameter MSTI The Bridge Instance This is also a link to the STP Detailed Bridge Status Description Bridge ID The Bridge ID of this Bridge instance Root ID The Bridge ID of the currently elected root bridge Root Port The switch port currently assigned the root port role Root Cost Root Path Cost For the Root Bridge it is zero For all other bridges it is the sum of the Port Path Costs on the least cost path to the Root Bridge Topology Flag The current state of the Topology Change Flag of this Bridge instance Topology Change Last The time since last Topology Change occurred 74 3 4 7 Port Status After the STP configuration is completed the switch can now display the STP Port Status The section provides the STP CIST port status for physical ports of the currently selected switch Web Interface To display the STP Port status in the web interface 1 Click Configuration Spanning Tree Port Status 2 Ifyou want to auto refresh the information then you need to evoke the Auto Refresh 3 Click Refresh to refresh the STP Bridges C
49. master switch and up to 32 slave switches The master switch is used as an agent to manage all the switches in the same group The slave switch is a switch that want to join a single IP group It could be accessed from the master switch Web Interface To configure the single IP parameters in the web interface 1 Click Configuration Single IP Configuration Group Name VirtualStack Figure 3 19 1 The Single IP Configuration Mode Possible modes are e Disable Disables operation of Single IP Management e Master Enables Single IP Management and to be a Master Switch e Slave Enables Single IP Management and to be a Slave Switch Group Name Indicates the name of the Single IP group Maximum length of the Group Name String is 64 Buttons e Apply Click to apply changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 187 3 18 2 Information Parameter Description Displays the active Slave Switch information Web Interface To configure the Single IP parameters in the web interface 1 Click Configuration Single IP Information 2 Evoke the auto refresh or click to refresh the Single IP slave member manually JINGIE A NOmMauon index Model Name MAC Address Vi3010 40 D8 S5 1A F3 36 connect to slave device Figure 3 19 2 The Single IP Information Index The ID of the active Slave Switch Model Name Displays the model name of the Slave Switch
50. mode operation Port Mode Indicates the DHCP snooping port mode Possible port modes are e Trusted Configures the port as trusted source of the DHCP messages e Untrusted Configures the port as untrusted source of the DHCP messages Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 203 The section describes to show the DHCP Snooping Statistics information of the switch The statistics show only packet counters when DHCP snooping mode is enabled and relay mode is disabled It doesn t count the DHCP packets for DHCP client 4 3 2 Statistics Web Interface To configure a DHCP Snooping Statistics Configuration in the web interface 1 Specify the port that you want to monitor 2 Checked Auto Refresh Figure 4 3 2 The DHCP Snooping Port Statistics Parameter Rx and Tx Discover The number of discover option 53 with value 1 packets oe received and transmitted Description Rx and Tx Offer The number of offer option 53 with value 2 packets received and transmitted Rx and Tx Request The number of request option 53 with value 3 packets received and transmitted Rx and Tx Decline The number of decline option 53 with value 4 packets received and transmitted Rx and Tx ACK The number of ACK option 53 with value 5 packets received and transmitted Rx and Tx NAK The number of NAK option 53 with
51. modules are enabled on the port the Current column will show a dash If the Limit Control user module is not enabled on the port the limit column will show a dash Indicates the number of currently learned MAC addresses forwarding as well as blocked on the port If no user modules are enabled on the port a dash will be shown Auto refresh Check Auto Refresh to refresh the information automatically Upper right icon Refresh Click Refresh to refresh the Port Security Switch Status information manually 231 4 7 3 Port Status Parameter Description This section shows the MAC addresses secured by the port security module Port Security is a module with no direct configuration Configuration comes indirectly from other modules the user modules When a user module has enabled port security on a port the port is set up for software based learning In this mode frames from unknown MAC addresses are passed on to the port security module which in turn asks all user modules whether to allow this new MAC address to forward or block it For a MAC address to be set in the forwarding state all enabled user modules must unanimously agree on allowing the MAC address to forward If only one user chooses to block it it will be blocked until that user module decides otherwise Web Interface To configure a Port Security Switch Status Configuration in the web interface 1 Specify the port that you want to m
52. of the switch You could use the ARP Inspection configuration to manage the ARP table This section describes how to configure the ARP Inspection setting including e Mode Enabled and Disabled e Port Enabled and Disabled Web Interface To configure the ARP Inspection Configuration in the web interface 1 Select Enabled in the Mode of ARP Inspection Configuration 2 Select Enabled of the specific port in the Mode of Port Mode Configuration 3 Click Apply Mode Translate dynamic to static Port Mode Je y 1 Disaniea Y Figure 4 2 1 The ARP Inspection Configuration Mode of ARP Inspection Configuration Enables or disables the Global ARP Inspection Port Mode Configuration Specifies which ports the ARP Inspection is enabled on Only when both Global Mode and Port Mode on a given port are enabled then the ARP Inspection is enabled on this given port Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 200 4 2 2 Static Table Parameter Description The section describes the Static ARP Inspection Table parameters of the switch You could use the Static ARP Inspection Table configuration to manage the ARP entries Web Interface To configure the Static ARP Inspection Table Configuration in the web interface 1 Click Add New Entry 2 Specify the port VLAN ID IP address and MAC address
53. ranging from 1 1024K packets per seconds Under the Ports and Access Control List webpages you can assign a rate limiter ID to the ACE s or ingress port s AES AES is an acronym for Advanced Encryption Standard The encryption key protocol is applied in 802 1i standard to improve WLAN security It is an encryption standard by the U S government which replaces DES and 3DES AES has a fixed block size of 128 bits and a key size of 128 192 or 256 bits APS APS is an acronym for Automatic Protection Switching This protocol is used to make sure that switching is done bidirectional at the two ends of a protection group as defined in G 8031 Aggregation Aggregation uses multiple ports in parallel to increase the link speed beyond the limits of a port and to increase the redundancy for higher availability Also Port Aggregation Link Aggregation ARP ARP is an acronym for Address Resolution Protocol It is a protocol that used to convert an IP address into a physical address such as an Ethernet address ARP allows a host to communicate with other hosts when only the internet address of its neighbors is known Before using IP the host sends a broadcast ARP request that contains the Internet address of the desired destination system ARP Inspection ARP Inspection is a secure feature Several types of attacks can be launched against a host or devices connected to Layer 2 networks by poisoning the ARP caches This feature is use
54. save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values Upper right icon Refresh Click Refresh to refresh the Protocol Group Mapping information manually 146 3 11 7 2 Group to VLAN Parameter Description The user can map an already configured Group Name to a VLAN for the selected stack unit switch Web Interface To display Group Name to VLAN mapping table configured in the web interface 1 Click Group Name VLAN configuration and add new entry 2 Specify the Group Name and VLAN ID 3 Click Apply Figure 3 11 7 2 The Group Name of VLAN Mapping Table Delete To delete a group name to VLAN map entry check this box The entry will be deleted on the switch during the next save Group Name A valid Group Name is a string of at most 16 characters which consists of a combination of alphabets a z or A Z and integers 0 9 No special character is allowed The group name you re trying to map to a VLAN must be present in Protocol to Group mapping table and must not be previously used by any other existing mapping entry on this page VLAN ID Indicates the ID to which Group Name will be mapped A valid VLAN ID ranges from 1 4095 Port Members A row of check boxes for each port is displayed for each Group Name to VLAN ID mapping To include a port in a mapping check the box To remove or exclude the port from the mapping make sure the box is uncheck
55. setting click the reset button to revert back to previously saved values Oy OTe 910 Figure 3 4 5 The MSTI Port Configuration de lt B 3 lt y lt lt p lt i lt lt j lt JJ i lt lt g i 72 Parameter Description Port The switch port number of the corresponding STP CIST and MSTI port Path Cost Controls the path cost incurred by the port The auto setting will set the path cost as appropriate by the physical link speed using the 802 1D recommended values Using the Specific setting a user defined value can be entered The path cost is used when establishing the active topology of the network Lower path cost ports are chosen as forwarding ports in favor of higher path cost ports Valid values are in the range 1 to 200000000 Priority Controls the port priority This can be used to control priority of ports having identical port cost see above Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 73 3 4 6 Bridge Status After the MSTI Port configuration is completed the switch can now display the Bridge Status The section provides a status overview of all STP bridge instances The displayed table contains a row for each STP bridge instance where the column displays the following information Web Interface To display the STP Bridges status in the web
56. technology of IP multicast targeted for audio and video broadcast application environments For the SSM delivery mode an IP multicast receiver host must use IGMP Version 3 IGMPv3 to subscribe to channel S G By subscribing to this channel the receiver host indicates that it wants to receive IP multicast traffic sent by source host S to group G The network will deliver IP multicast packets from source host S to group G to all hosts in the network that have subscribed to the channel S G SSM does not require group address allocation within the network only within each source host Different applications running on the same source host must use different SSM groups Different applications running on different source hosts can arbitrarily reuse SSM group addresses without causing any excess traffic on the network Addresses in the range 232 0 0 0 8 232 0 0 0 to 232 255 255 255 are reserved for SSM by IANA In the switch you can configure SSM for arbitrary IP multicast addresses too Web Interface To display the IGMPv3 IPv4 SSM Information in the web interface 1 Click Configuration IGMP Snooping IPv4 SSM Information 2 Ifyou want to auto refresh the information then you need to evoke the Auto Refresh Click Refresh to refresh a entry of the IGMPv3 IPv4 SSM Information 4 Click lt lt or gt gt to move to previous or next entry w VLANID Group Port Mode Source Address Type Nomoreenties Figure
57. the VLAN Table The VLAN input fields allow the user to select the starting point in the VLAN Table Clicking the button will update the displayed table starting from that or the next closest VLAN Table match Web Interface To configure the IGMP Snooping VLAN Configuration in the web interface 1 Click Configuration IGMP Snooping and VLAN Configuration 2 Evoke to select enable or disable Snooping IGMP Querier Specify the parameters in the blank field 3 Click the refresh to update the data or click lt lt or gt gt to display previous entry or next entry 4 Click Save to save the setting 5 Ifyou want to cancel the setting click the reset button to revert back to previously saved values IGMP Snooping VLAN Configuration Start tram VLAN jet 20 anales par page VLANID Snooping Enabled IGMP Queries Compatibility RV Ol sec GRI O 1sec LLOI 0 1 sec URI sec Y Aro Reset Figure 3 5 2 The IGMP Snooping VLAN Configuration VLAN ID This displays the VLAN ID of the entry Snooping Enabled Enables the per VLAN IGMP Snooping Only up to 32 VLANs can be selected IGMP Querier A router sends IGMP Query messages onto a particular link This Router is called the Querier Enables the IGMP Querier in the VLAN Compatibility Compatibility is maintained by hosts and routers taking appropriate actions depending on the versions of IGMP operating on hosts and routers within a network The allowed selection is IGMP Au
58. the remote link partner had received registered and processed the most recent values For example if the local link partner receives echoed parameters that do not match the values in the local MIB then the local link partner infers that the remote link partners request was based on stale information 115 Echo Rx Tw The link partner s Echo Rx Tw value Resolved Tx Tw The resolved Tx Tw for this link Note It is not the link partner The resolved value that is the actual Tx wakeup time used for this link based on EEE information exchanged via LLDP Resolved Rx Tw The resolved Rx Tw for this link Note It is not the link partner The resolved value that is the actual Tx wakeup time used for this link based on EEE information exchanged via LLDP EEE activated Shows if the switch and the link partner have agreed upon which wakeup times to use e Red Switch and link partner have not agreed upon wakeup time e Green Switch and link partner have agreed upon wakeup time Auto refresh Check Auto Refresh so the device can refresh the information automatically Upper right icon Refresh Click Refresh to refresh the LLDP Neighbors information manually 116 3 8 6 Port There are two types of counters for port statistics global counters and local Statistics counters Global counters are counters that refer to the whole stack switch While local counters refer to per port counters for the currently selected sw
59. to the port number specified here The allowed range is the same as the switch port number range Disabled indicates that the port redirect operation is disabled Mirror Specifies the mirror operation of this port Frames matching the ACE are mirrored to the destination mirror port The allowed values are e Enabled Frames received on the port are mirrored e Disabled Frames received on the port are not mirrored e The default value is Disabled Logging Indicates the logging operation of the ACE Possible values are e Enabled Frames matching the ACE are stored in the system log e Disabled Frames matching the ACE are not logged e Please note that the system log memory size and logging rate is limited Shutdown Indicates the port shut down operation of the ACE Possible values are e Enabled If a frame matches the ACE the ingress port will be disabled e Disabled Port shut down is disabled for the ACE Counter The counter indicates the number of times the ACE was hit by a frame 53 VLAN Parameters 802 10 Tagged Specifies whether frames can hit the action according to the 802 1Q tagged The allowed values are e Any Any value is allowed don t care e Enabled Tagged frame only e Disabled Untagged frame only e The default value is Any VLAN ID Filter Specifies the VLAN ID filter for this ACE e Any No VLAN ID filter is specified VLAN ID filter status is don t care e Specific If you
60. to upgrade firmware for the device The switch can be enhanced with more value added functions by installing firmware upgrades This section describes how to upgrade firmware for the device The switch can be enhanced with more value added functions by installing firmware upgrades Web Interface To configure a Firmware Upgrade Configuration in the web interface 1 Click Browse to select the firmware for your device 2 Click Upload browse vpo Figure 5 2 1 The Firmware update Browse Click the Browse button to search the firmware URL and filename Upload Click the Upload button then the switch will start to upload the firmware from firmware stored location PC or Server NOTE This page facilitates an update of the firmware to control the stack switch Uploading software will update all managed switches in the stack to the location of a software image After the software image is uploaded the firmware update is initiated After about a minute the firmware is updated and all managed switches in the stack restart The switch restarts WARNING While the firmware is being updated web access appears to be dysfunctional The front LED flashes Green Off with a frequency of 10 Hz while the firmware update is in progress Do not restart or power off the device at this time or the switch may fail to function afterwards 246 5 2 2 Firmware Selection The switch supports dual image f
61. trunk group with only one or less than one ready member ports is not a Real Trunked group Web Interface To configure the Trunk Aggregation LACP parameters in the web interface 1 Click Configuration LACP Configuration 2 Evoke to enable or disable the LACP on the port of the switch Scroll the Key parameter with Auto or Specific The default is Auto Scroll the role with Active or Passive The default is Active Click Save to save the setting If you want to cancel the setting then you need to click the reset button It will revert to previously saved values lt gt I CEEEPPEEECE lt A Key Active vV Active Vv Active Vv Active vV Active Vv Active Vv Active Vv Active wv Active Vv Active Vv Active Vv Active V eels e er a as a B85 8 8 8 8 2 2 2 eee lt Figure 3 3 2 1 The LACP Port Configuration 59 Parameter Description Port The switch port number LACP Enabled Controls whether LACP is enabled on this switch port LACP will form an aggregation when 2 or more ports are connected to the same partner LACP can form a max of 12 LLAGs per switch and 2 GLAGs per stack Key The key value incurred by the port ranging from 1 to 65535 The auto setting will set the key as appropriate by the physical link speed 10Mb 1 100Mb 2 1 GB 3 By using the Specific setting a user defined value can be entered Ports with the same key value can parti
62. two reasons that result in this inconsistency 1 Ifthe PD supports PoE function the voltage and current of PD design should follow 802 3 af or 802 3 at protocol If PD design did not fully follow the protocol the current PD transmitted back to the switch cannot be defined in the classification range that regulated in protocol in the following table The switch will define the PD class itself and will be inconsistent Classification Category Classification Current O Type 1 2 5mA 2 5mA 1 Type 1 10 5mA 2 5mA 2 Type 1 18 5mA 2 5mA 3 Type 1 28mA 3mA 4 Type 2 40mA 5mA 121 2 When the current is still unstable while PD connect to PSE and the PD class already has been defined it may result inconsistency because the PD class is not able to actively adjust The PD class will adjust after PD unplug and then plug in Power Requested The Power Requested shows the requested amount of power the PD wants to be reserved Power Allocated The Power Allocated shows the amount of power the switch has allocated for the PD Power Used The Power Used shows how much power the PD currently is using Current Used The Power Used shows how much current the PD currently is using Priority The Priority shows the port s priority configured by the user Port Status The Port Status shows the port s status Auto refresh Check Auto Refresh so the device can refresh the information automatically Upper right icon R
63. want to filter a specific VLAN ID with this ACE choose this value A field for entering a VLAN ID number appears VLAN ID When Specific is selected for the VLAN ID filter you can enter a specific VLAN ID number The allowed range is 1 to 4094 A frame that hits this ACE matches this VLAN ID value Tag Priority Specifies the tag priority for this ACE A frame that hits this ACE matches this tag priority The allowed number range is O to 7 The value Any means that no tag priority is specified tag priority is don t care Modification Buttons You can modify each ACE Access Control Entry in the table using the following buttons O Inserts a new ACE before the current row e Edits the ACE row O Moves the ACE up the list E Moves the ACE down the list 69 Deletes the ACE O The lowest plus sign adds a new entry at the bottom of the ACE listings Buttons e Apply Click to apply changes e Reset Click Reset to undo any changes made locally and revert to previously saved values Auto refresh To evoke the auto refresh to refresh the information automatically Upper right icon Refresh Clear Remove All Click Refresh to refresh the ACL configuration or clear them manually You can also remove or clean up all ACL configurations in the table 54 3 2 4 ACL Status Parameter Description The section shows the ACL status by different ACL users Each row describes the ACE defined It is a confl
64. 3 Parameter Description QCE Indicates the index of QCE Port Indicates the list of ports configured with the QCE Frame Type Indicates the type of frame to look for incoming frames Possible frame types are e Any The QCE will match all frame type e Ethernet Only Ethernet frames with Ether Type Ox600 OxFFFF are allowed e LLC Only LLC frames are allowed e SNAP Only SNAP frames are allowed e Pv4 The QCE will match only IPV4 frames e Pv6 The QCE will match only IPV6 frames SMAC Displays the OUI field of Source MAC address e g first three octet byte of MAC address DMAC Specifies the type of Destination MAC addresses for incoming frame Possible values are e Any All types of Destination MAC addresses are allowed e Unicast Only Unicast MAC addresses are allowed e Multicast Only Multicast MAC addresses are allowed e Broadcast Only Broadcast MAC addresses are allowed e The default value is Any VID Indicates VLAN ID either a specific VID or range of VIDs VID can be in the range 1 4095 or Any PCP Priority Code Point Valid value PCP are specific 0 1 2 3 4 5 6 7 or range 0 1 2 3 4 5 6 7 0 3 4 7 or Any DEI Drop Eligible Indicator Valid value of DEI can be any of values between 0 1 or Any Action Indicates the classification action taken on ingress frame if parameters configured are matched with the frame s content There are three action f
65. 30W Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 120 3 9 2 Status Parameter Description This page allows the user to inspect the current status for all PoE ports The section shows all Port Power Over Ethernet Status Web Interface To display Power over Ethernet Status in the web interface 1 Click Status 2 Display Power Over Ethernet Status Information 3 Click Refresh Power Over Ethernet Status Local Port PDclass PowerRequested Power Allocated PowerUsed CurrentUsed Priority Port Status 1 0 om 0 op 0 ma Low NoPD detected 2 0 om t Op 0 ma Low NoPD detected 3 0 OM 00 OD 0 ma Low NoPD detected 4 0 om m w 0 jma Low NoPD detected 5 0 aM tW 01 0 ma Low NoPD detected 6 0 aM 1 0 0 ma Low NoPD detected 7 0 OM 0 aw 0 ma Low NoPD detected 3 0 am On 00 0 ma Low NoPD detected Total omw 010 OD 0 jma Figure 3 9 2 The Power Over Ethernet Status Local Port This is the logical port number for this row PD Class The recognition of PD class generates from the current that PD transmits back to the PSE during the detection between PSE and PD The current is classified by 802 3 at af protocol The PD class shown is a reference It is not related to the actual PD power requested The PD class that the switch read from PD might be inconsistent with the PD specification There are
66. 600 Oxfff0 2 For LLC Valid value in this case is comprised of two different sub values a DSAP 1 byte long string Ox00 Oxff b SSAP 1 byte long string Ox00 Oxff 3 For SNAP Valid value in this case also is comprised of two different sub values a OUI OUI Organizationally Unique Identifier is value in format of XX Xx xx where each pair xx in string is a hexadecimal value ranges from Ox00 Oxff b PID If the OUI is hexadecimal 000000 the protocol ID is the Ethernet type EtherType field value for the protocol running on top of SNAP If the OUI is an OUI for a particular organization the protocol ID is a value assigned by that organization to the protocol running on top of SNAP In other words if the value of OUI field is 00 00 00 then the value of PID will be etype Ox0600 Oxffff If the value of OUI is other than 00 00 00 then the valid value of PID will be any value from 0x0000 to Oxffff Group Name A valid group name is a unique 16 character long string for every entry which consists of a combination of alphabets a z or A Z and integers 0 9 NOTE Special character and underscore _ are not allowed Adding a New Group to VLAN mapping entry Click to add a new entry in the mapping table An empty row is added to the table Frame Type value and the group name can be configured as needed The button can be used to undo the addition of new entry 145 Buttons e Apply Click Apply to
67. 98 the IEEE with document 802 1w introduced an evolution of STP the Rapid Spanning Tree Protocol which provides faster spanning tree convergence after a topology change Standard IEEE 802 1D 2004 now incorporates RSTP and obsoletes STP while at the same time being backwards compatible with STP 268 S SHA SHA is an acronym for Secure Hash Algorithm It designed by the National Security Agency NSA and published by the NIST as a U S Federal Information Processing Standard Hash algorithms compute a fixed length digital representation known as a message digest of an input data sequence the message of any length Shaper A shaper can limit the bandwidth of transmitted frames It is located after the ingress queues SMTP SMTP is an acronym for Simple Mail Transfer Protocol It is a text based protocol that uses the Transmission Control Protocol TCP and provides a mail service modeled on the FTP file transfer service SMTP transfers mail messages between systems and notifications regarding incoming mail SNAP The Sub Network Access Protocol SNAP is a mechanism for multiplexing on networks using IEEE 802 2 LLC More protocols can be distinguished by the 8 bit 802 2 Service Access Point SAP fields SNAP supports identifying protocols by Ethernet type field values It also supports vendor private protocol identifier SNMP SNMP is an acronym for Simple Network Management Protocol It is part of the Transmission Control Protoco
68. Action The action when the third fail detection e Nothing Nothing keeps pinging the remote PD but doesn t do any further actions e Reboot Remote PD Cuts off the power of the PoE port and forces the PD to reboot Reboot time When PD has been rebooted the PoE port restores power according to the specified time Total Reset Reset the total value of the Failure Log Button e Apply Click Apply to apply the change 125 3 9 5 Scheduling This section allows the user to make a perfect schedule of PoE power supply PoE Scheduling not only makes PoE management easier but also saves more energy Web Interface To display Power Over Ethernet Scheduling in the web interface 1 Click Configuration PoE and Scheduling 2 Select the local port and enable 3 Select time and day for the supply power 4 Click Apply to apply the change jafafafa Pere eee rere eee B2Ssais 0000000 Monday Tuesday Thursday Friday Saturday ICI m m m m PCI m m _m m m _m m m m m m m m m m m PCI m m m _ m m m m om m m m m AC m m m m PC m m m m n m me wo E m m POC m m o m om m E E E En m m m m m PCI m m E m _m m m mm m m m m _ m m m m _ m m m A mO
69. Any Frame Type can have any of the following values Any Ethernet LLC SNAP IPv4 IPv6 210 NE 175 NOTE All frame types are explained below 1 Any Allow all types of frames 2 Ethernet Ethernet Type Valid Ethernet type can have value within Ox600 OxFFFF or Any The default value is Any 3 LLC SSAP Address Valid SSAP Source Service Access Point can vary from 0x00 to OxFF or Any The default value is Any DSAP Address Valid DSAP Destination Service Access Point can vary from 0x00 to OxFF or Any The default value is Any Control Address Valid Control Address can vary from 0x00 to OxFF or Any The default value is Any 4 SNAP PID Valid PID a k a Ethernet type can have value within OxOO OxFFFF or Any The default value is Any 5 IPv4 Protocol IP protocol number 0 255 TCP or UDP or Any Source IP Specific Source IP address in value mask format or Any IP and Mask are in the format x y z w where x y z and w are decimal numbers between 0 and 255 When mask is converted to a 32 bit binary string and read from left to right all bits following the first zero must also be zero DSCP Diffserv Code Point value DSCP It can be specific value range of value or Any DSCP values are in the range 0 63 including BE CS1 CS7 EF or AF11 AF43 IP Fragment IPv4 frame fragmented option yes no any Sport Source TCP UDP port 0 65535 or Any specific or port range applicable for
70. CDP capabilities cover capabilities that are not part of the LLDP These capabilities are shown as others in the LLDP neighbors table e Ifall ports have CDP awareness disabled the switch forwards CDP frames received from neighbor devices If at least one port has CDP awareness enabled all CDP frames are terminated by the switch Gi NOTE When CDP awareness on a port is disabled the CDP information isn t removed immediately It gets removed when the hold time is exceeded Port Descr Optional TLV When checked the port description is included in LLDP information transmitted Sys Name Optional TLV When checked the system name is included in LLDP information transmitted Sys Descr Optional TLV When checked the system description is included in LLDP information transmitted Sys Capa Optional TLV When checked the system capability is included in LLDP information transmitted Mgmt Addr Optional TLV When checked the management address is included in LLDP information transmitted Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 103 3 8 2 LLDP Neighbors Parameter Description This page provides a status overview for all LLDP neighbors The displayed table contains a row for each port on which an LLDP neighbor is detected The columns hold the following information Web Interface To show
71. DIUS server for authentication e TACACS Uses a remote TACACS server for authentication Fallback Enables the fallback to local authentication by checking this box If none of the configured authentication servers are alive the local user database is used for authentication This is only possible if the Authentication Method is set to a value other than None or Local Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 244 5 1 Restart Chapter 5 describes all of the switch s maintenance configuration tasks to enhance the performance of local network including Restart Device Firmware upgrade Save Restore Import Export and Diagnostics This section describes how to restart the switch for any maintenance needs Any configuration files or scripts that you saved in the switch should still be available afterwards Web Interface To configure a Restart Device Configuration in the web interface 1 Click Restart Device 2 Click Yes Figure 5 1 1 The Restart Device Restart Device You can restart the stack switch on this page After restarting the stack switch will boot normally Buttons e Yes Click Yes to restart the device e No Click No to undo any restart action 245 5 2 Firmware 5 2 1 Firmware Upgrade Parameter Description This section describes how
72. IN O Delete ViewName View Type OID Subtree Delete admin y OID Subtree Figure 2 6 5 The SNMP Views Configuration Delete Check to delete the entry It will be deleted during the next save View Name A string identifying the view name that this entry should belong to The allowed string length is 1 to 32 and the allowed content is ASCII characters from 33 to 126 View Type Indicates the view type that this entry should belong to Possible view types are e Included An optional flag to indicate that this view subtree should be included e Excluded An optional flag to indicate that this view subtree should be excluded e In general if a view entry s view type is excluded there should be another view entry existing with view type as included and its OID subtree should overstep the excluded view entry OID Subtree The OID defines the root of the subtree to add to the named view The allowed OID length is 1 to 128 The allowed string content is a digital number or asterisk Apply Click Save to save the configuration to ROM 33 2 6 7 Access The function is used to configure SNMPv3 accesses The entry index key are Group Name Security Model and Security level To create a new access account please check lt Add New Access gt button Enter the access information then check lt Save gt Max Group Number 14 Web Interface To display the configure SNMP Access in the web interface 1 Click SN
73. IP protocol UDP TCP Dport Destination TCP UDP port 0 65535 or Any specific or port range applicable for IP protocol UDP TCP 6 IPv6 Protocol IP protocol number 0 255 TCP or UDP or Any Source IP IPv6 source address a b c d or Any 32 LS bits DSCP Diffserv Code Point value DSCP It can be specific value range of value or Any DSCP values are in the range 0 63 including BE CS1 CS7 EF or AF11 AF43 Sport Source TCP UDP port 0 65535 or Any specific or port range applicable for IP protocol UDP TCP Dport Destination TCP UDP port 0 65535 or Any specific or port range applicable for IP protocol UDP TCP Action Configuration Class QoS Class class 0 7 default basic classification DP Valid DP Level can be 0 3 default basic classification DSCP Valid dscp value can be 0 63 BE CS1 CS7 EF or AF11 AF43 Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 176 3 15 11 QCL Status The section configures and shows the QCL status by different QCL users Each row describes the QCE that is defined It is a conflict if a specific QCE is not applied to the hardware due to hardware limitations The maximum number of QCEs is 256 on each switch Web Interface To display the QoS Control List Status in the web interface 1 Click Configuration QoS QCL Status 2 If you want to auto ref
74. IST Role CIST State ea mba Non STP Forwarding Non STP Forwarding Non STP Forwarding Non STP Forwarding Non STP Forwarding Non STP Forwarding Non STP Forwarding Non STP Forwarding Non STP Forwarding Non STP Forwarding Non STP Forwarding Non STP Forwarding Figure 3 4 7 The STP Port status Port 1 2 3 4 5 6 T 8 Parameter Port The switch port number of the logical STP port Description CIST Role The current STP port role of the CIST port The port role can be one of the following values Alternate Port Backup Port Root Port Designated or Port Disabled CIST State The current STP port state of the CIST port The port state can be one of the following values Blocking Learning Forwarding Uptime The time since the bridge port was last initialized 75 3 4 8 Port After the STP configuration is completed the switch can now display the STP Statistics Statistics The section provides the STP Statistics detail counters of bridge ports in the currently selected switch Web Interface To display the STP Port status in the web interface 1 Click Configuration Spanning Tree Port Statistics 2 Ifyou want to auto refresh the information then you need to evoke the Auto Refresh 3 Click Refresh to refresh the STP Bridges MSTP RSTP STP TCN MSTP RSTP STP TCN Unknown Figure 3 4 8 The STP Statistics Parameter Port The switch port number of the logical STP port Description MSTP The number of
75. It also supports vendor private protocol identifier spaces It is used with IEEE 802 3 IEEE 802 4 IEEE 802 5 IEEE 802 11 and other IEEE 802 physical network layers as well as with non IEEE 802 physical network layers e g FDDI that use 802 2 LLC The user can add new protocols to Group Name unique for each Group to map entries The user can also view and delete already mapped entries for the selected stack switch unit switch Web Interface To configure Protocol based VLAN configuration in the web interface 1 Click Protocol based VLAN protocol to group and add new entry 2 Specify the Ethernet LLC SNAP Protocol and Group Name 3 Click Apply Figure 3 11 7 1 The Protocol to Group Mapping Table 144 Parameter Delete To delete a protocol from Group Name map entry check this box The entry will be deleted on the switch during the next save Description Frame Type Frame Type can have one of the following values 1 Ethernet 2 LLC 3 SNAP O NOTE On changing the frame type field the valid value of the following text field will vary depending on the new frame type you selected Value Valid value that can be entered in this text field depends on the option selected from the preceding Frame Type selection menu Below are the criteria s for three different frame types 1 For Ethernet Values in the text field when Ethernet is selected as a frame type is called etype Valid values for etype ranges from 0x0
76. LAN ingress processing If the port only accepts tagged frames untagged frames received on that port are discarded Tx Tag Shows egress filtering frame status whether tagged or untagged UVID Shows UVID untagged VLAN ID Port s UVID determines the packet s behavior at the egress side Conflicts Shows whether the status of conflicts exists or not When a Volatile VLAN User requests to set VLAN membership or VLAN port configuration the following conflicts can occur e Functional Conflicts between features e Conflicts due to hardware limitation 137 e Direct conflict between user modules Auto refresh Check Auto Refresh so the device can refresh the information automatically Upper right icon Refresh Click Refresh to refresh the VLAN Port Status information manually 138 3 11 5 Private VLANs 3 11 5 1 Private VLANs Membership Parameter Description In a private VLAN communication between ports in that private VLAN is not permitted A VLAN can be configured as a private VLAN The private VLAN membership configurations for the switch can be monitored and modified Private VLANs can be added or deleted Port members of each private VLAN can be added or removed Private VLANs are based on the source port mask and there are no connections to VLANs This means that VLAN IDs and Private VLAN IDs can be identical A port must be a member of both a VLAN and a Private VLAN to be able to forward packets By
77. LLDP neighbors 1 Click LLDP Neighbors 2 Click Refresh for manual update web screen 3 Click Auto refresh for auto update web screen Local Chassis Remote Port System Pon System System Management Porn D 10 Name Description Capabilities Description Address No LLDP neighbour information found Figure 3 8 2 The LLDP Neighbors information O NOTE If your network without any device supports LLDP then the table will show No LLDP Neighbor Information Found Local Port The port on which the LLDP frame was received Chassis ID The chassis ID is the identification of the neighbor s LLDP frames Remote Port ID The remote port ID is the identification of the neighbor port System Name System mame is the name advertised by the neighbor unit Port Description Port description is the port description advertised by the neighbor unit System Capabilities System capabilities describe the neighbor unit s capabilities The possible capabilities are e Other e Repeater e Bridge e WLAN Access Point e Router e Telephone e DOCSIS cable device e Station only e Reserved When a capability is enabled the capability is followed by If the capability is disabled the capability is followed by System Description Port description is the port description advertised by the neighbor unit Management Address Management address is the neighbor unit s address that is used for higher layer entities to assist discovery b
78. Les Coucters Ret Dyes cme Ta MA ras w Ra 68 137 Dtme IT Testr Bywa w Rx 138 494 Dres Te UI Ds Ra 186 411 Dyra 152 Te 258 811 Dwe Dn Rx 912 1823 Dyma 1 Te Qtd 0002 Bytes Pa 1004 NTE Dyma 1 Te VID AED Dyis 1 Por 1077 ees 2 Ta t Dyer e Recens Quaus Couriers Trarcertt uvas Counters oe wel twos mot Teas a mo teas t au Tar a Ria Te Q4 o Ra Ob Te Ds t moe te oe D mor 3 tar zma Receive Error Counters Tienen Errar Casero ha Crepe A 4 O Come Ear a Droe Ra Parana Er atte e Ra Feso na Figure 3 1 4 The Port Detail Statistics Overview Auto refresh Evoke to refresh the port statistics information automatically Upper left scroll bar To scroll which port to display the port statistics with Port 0 Port 1 Rx and Tx Packets The number of received and transmitted good and bad packets Rx and Tx Octets The number of received and transmitted good and bad bytes Includes FCS but excludes framing bits Rx and Tx Unicast The number of received and transmitted good and bad unicast packets Rx and Tx Multicast The number of received and transmitted good and bad multicast packets Rx and Tx Broadcast The number of received and transmitted good and bad broadcast packets 42 Receive Error Counters Transmit Error Counters Rx and Tx Pause A count of the MAC Control frames received or transmitted on this port that have an opcode to include a PAUSE operation R
79. MLD Snooping It will help you find the detail information of MLD Snooping status Web Interface To display the MLD Snooping Status in the web interface 1 Click Configuration MLD Snooping Status 2 Ifyou want to auto refresh the information then you need to evoke the Auto Refresh 3 Click Refresh to refresh a entry of the MLD Snooping Status Information 4 Click Clear to clear the MLD Snooping Status Figure 3 6 4 The MLD Snooping Status VLAN ID The VLAN ID of the entry Querier Version Working Querier Version currently Host Version Current working Host Version Querier Status Shows the Querier status is ACTIVE or IDLE Queries Transmitted The number of Transmitted Queries Queries Received The number of Received Queries V1 Reports Received The number of Received V1 Reports V2 Reports Received The number of Received V2 Reports V1 Leaves Received The number of Received V1 Leaves Port Switch port number Status Indicates whether specific port is a router port or not Auto refresh To evoke the auto refresh icon then the device will refresh the log automatically Upper right icon Refresh lt lt gt gt Click Refresh to refresh the IGMP Group Status manually Click lt lt or gt gt to move to the next or previous page 93 3 6 5 Group Information Parameter Description The section describes how to set up the MLD Snooping Groups Information Th
80. MP Accesses Click Add New Access Specify the SNMP access parameters Click Apply If you want to modify or clear the setting then click Reset oe DN Delete Group Name Security Model Security Level Read ViewName Write View Name O 1234 any NoAuth NoPriv None None Delete Group Name Security Model Security Level Read View Name Write View Name Figure 2 6 6 The SNMP Accesses Configuration Parameter Delete Check to delete the entry It will be deleted during the next save Description Group Name A string identifying the group name that this entry should belong to The allowed string length is 1 to 32 and the allowed content is ASCII characters from 33 to 126 Security Model Indicates the security model that this entry should belong to Possible security models are e Any Any security model accepted v1 v2c usm e V1 Reserved for SNMPv1 e V2C Reserved for SNMPv2c e USM User based Security Model USM Security Level Indicates the security model that this entry should belong to Possible security models are e NodAuth NoPriv No authentication and no privacy e Auth NoPriv Authentication and no privacy e Auth Priv Authentication and privacy Read View Name The name of the MIB view defines the MIB objects so it may request the current values The allowed string length is 1 to 32 and the allowed content is ASCII characters from 33 to 126 Write view name 34 The name of the MIB view d
81. Mechanical Version Serial Number Host IP Address Host Mac Address Device Port RAM Size and Flash Size With this information you will know the software version used MAC address serial number how many ports good and so on This is helpful if the switch malfunctions The switch system information is provided here Web interface To configure System Information in the web interface 1 Click SYSTEM System Information 2 Specify the contact information for the system administrator the name and location of the switch Also indicate the local time zone by configuring the appropriate offset 3 Click Refresh _ Model Name Vi3010 a System Description 8 Port 10 100 1000Base T 2 TP 100 1G SFP Combo PoE L2 Plus Managed Switch Location Contact i Device Name vi3010 System Date 06 05 2014 10 10 42 AM System Uptime Od 00 00 43 BIOS Version v1 00 Firmware Version v2 50 2014 01 17 Hardware Mechanical Version v1 01 v1 01 Serial Number 101141140032 Host IP Address 192 168 1 1 _ Subnet Mask 255 255 255 0 Gateway IP Address 192 168 1 254 Host MAC Address 40 d8 55 1a 10 88 Console Baudrate 115200 i RAM Size 64MB Flash Size 16MB CPU Load 100ms 1s 10s 6 12 8 _ Bridge FDB Size 8192 MAC Addresses i Transmit Queue 8 queues per port 9600 Figure 2 1 1 System Information 11 Parameter Description Model name The model name o
82. Neighbor Discovery MLD SSM Range SSM Source Specific Multicast Range allows the SSM aware hosts and routers to run the SSM service model for the groups in the address using IPv6 Address range Proxy Enabled Enables MLD Proxy This feature can be used to avoid forwarding unnecessary join and leave messages to the router side Port The Port index what you enable or disable the MLD Snooping function Router Port Specifies which ports act as router ports A router port is a port on the Ethernet switch that leads towards the Layer 3 multicast device or MLD querier If an aggregation member port is selected as a router port the whole aggregation will act as a router port Fast Leave To evoke to enable the fast leave on the port 88 Throttling Enables to limit the number of multicast groups to which a switch port can belong Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 89 3 6 2 VLAN Configuration Parameter Description When MLD snooping is enabled on a VLAN the switch minimizes unnecessary multicast traffic If the switch receives multicast traffic destined for a given multicast address it forwards that traffic to ports on the VLAN that have MLD hosts for that address It drops traffic for ports on the VLAN that have no MLD hosts The switch will use the last entry of the currently displayed entry as a basi
83. Relay Statistics Parameter Transmit to Server The number of packets that are relayed from client to server Description Transmit Error The number of packets that resulted in errors while being sent to clients Receive from Server The number of packets received from server Receive Missing Agent Option The number of packets received without agent information options Receive Missing Circuit ID The number of packets received with the Circuit ID option missing Receive Missing Remote ID The number of packets received with the Remote ID option missing Receive Bad Circuit ID The number of packets whose Circuit ID option did not match known Circuit ID Receive Bad Remote ID The number of packets whose Remote ID option did not match known Remote ID Client Statistics Transmit to Client The number of relayed packets from server to client Transmit Error The number of packets that resulted in error while being sent to servers Receive from Client The number of received packets from server Receive Agent Option The number of received packets with relay agent information option 208 Replace Agent Option The number of packets which were replaced with the relay agent information option Keep Agent Option The number of packets whose relay agent information was retained Drop Agent Option The number of packets that were dropped which were received with relay agent information Auto refresh Check Auto Refresh
84. SSM Information i ii 25 ceiccdsecdcasdsssheeniseciventacckesssecdasdennsecutsesdvesdlucsduetdedicosdncandasbsedsdeslsesbsenditedunndesiieese 95 BHT MIR recs ENE E ase as hb aie ad ce ea eleeh ios We Seach AE E E E ANT AEE E E E A EEA 96 3 7 CONTIBUPATION enne eenn e iee lecsecensunsadeccecusstesuasacdecvesedoueevadedevedusdnseadecledaassadseests 96 3 7 2 POFt Group All Wide da E A E T A EN 98 377 3 Groups Informatio Nse ee SA A A A a a 99 e AA NN 100 3 8 LED Pi A A A A A AA dd aes 101 3 8 LLDP CONTISUTATION A E A A aE Mes sweedeonca eases 101 3 8 2 LEDP N IBADOIS 4 PEE AA EEEE EEE E E EA EEEE E caus vleee ea sepuihateagecdees A caueceeyevennedgaseneedvesunselechies 104 328 3 LEDP MED Conti UN a a a a a a A aat 106 O E E E E E E E aah o eet cose aes ena ede Mate wins es Pea Gin E tea gece batuae sea eans 115 3 8 6 Port Statist E O NN 117 NA O see Means 119 IUCN UI DEEE A E OE ei Stucke vBec carves ARENAS vee Shea ees mies a peebbur ea tins EE 119 B 2D STALUS 1h bier A NN NN 121 3 933 POWER Delay iii E AA E 123 3 94 Auto A A RN 124 3 925 CU A A ives 126 3 10 Filtering Data Base A a ia 127 AO Roae E I A a A ES ei 127 3 10 2 Dynamic MA O Ta E loco ocio code cone Sa dida cdi Dic 130 E A OO ON 131 3 111 VLAN MembershiPiscn a eden DE chies 131 A E RON 133 MS NO 135 3 11 4 Port A 137 3 115 Private VLANS A A ssi tios EEEE EEr E ETETEN EEEE E ERSAN TETE EEEE EEEE IAEE EEE EEEE 139 3 11 6 MAG Based VLAN NA 141 3211621 Configuration e ir ioiii
85. Select Enabled in the Voice VLAN Configuration 2 Specify VLAN ID Aging Time Traffic Class 3 Specify Port Mode Security and Discovery Protocol in the Port Configuration 4 Click Apply Mode Disabled v VLAN ID Aging Time 86400 seconds Traffic Class 7 Hion v Port Mode Security Discovery Protocol e ve y 11 Disabled v Disabled v OUl 2 Disabled w Disabled v OU Q lt lt lt 3 oul 4 oul 5 Disabled v Disabled v OUI lt Q 6 Disabled y Disabled y OUI 7 Disabled v Disabled v OUI 8 y QA Disabled Disabled y OUI 10A OUI 98 Disabled v Disabled v OUI 108 oul lt Q lt p lt lt lt Figure 3 12 1 The Voice VLAN Configuration 149 Parameter Description Mode Indicates the Voice VLAN mode operation We must disable MSTP feature before we enable Voice VLAN It can avoid the conflict of ingress filtering Possible modes are e Enabled Enables Voice VLAN mode operation e Disabled Disables Voice VLAN mode operation VLAN ID Indicates the Voice VLAN ID It should be a unique VLAN ID in the system and cannot equal each port PVID It is a conflict in configuration if the value equals management VID MVR VID PVID etc The allowed range is 1 to 4095 Aging Time Indicates the Voice VLAN secure learning aging time The allowed range is 10 to 10000000 seconds It is used when security mode or auto detect mode is enabled In
86. Shapers Port Shows Disabled or actual port shaper rate e g 800 Mbps Scheduler Mode Controls whether the scheduler mode is Strict Priority or Weighted on this switch port Queue Shaper Enable Controls whether the queue shaper is enabled for this queue on this switch port Queue Shaper Rate Controls the rate for the queue shaper The default value is This value is restricted to 1000000 when the Unit is Kbps It is restricted to 1 when the Unit is Mbps Queue Shaper Unit Controls the unit of measure for the queue shaper rate as Kbps or Mbps The default value is Kbps Queue Shaper Excess Controls whether the queue is allowed to use excess bandwidth 164 Queue Scheduler Weight Controls the weight for this queue The default value is 17 This value is restricted to 1 100 This parameter is only show if Scheduler Mode is set to Weighted Queue Scheduler Percent Shows the weight in percent for this queue This parameter is only shown if Scheduler Mode is set to Weighted Port Shaper Enable Controls whether the port shaper is enabled for this switch port Port Shaper Rate Controls the rate for the port shaper The default value is This value is restricted to 1000000 when the Unit is Kbps It is restricted to 1 when the Unit is Mbps Port Shaper Unit Controls the unit of measure for the port shaper rate as Kbps or Mbps The default value is Kbps
87. a set of specific protocol applications on that port Improper network policy configurations are a very significant issue in VolP environments that frequently result in voice quality degradation or loss of service Policies are only intended for use with applications that have specific real time network policy requirements such as interactive voice and or video services The network policy attributes advertised are e Layer 2 VLAN ID IEEE 802 1Q 2003 e Layer 2 priority value IEEE 802 1D 2004 e Layer 3 Diffserv code point DSCP value IETF RFC 2474 This network policy is potentially advertised and associated with multiple sets of application types supported on a given port The application types specifically addressed are e Voice e Guest Voice e Softphone Voice e Video Conferencing e Streaming Video e Control Signaling conditionally support a separate network policy for the media types above A large network may support multiple VoIP policies across the entire organization and different policies per application type LLDP MED allows multiple policies to be advertised per port each corresponding to a different application type Different ports on the same Network Connectivity Device may advertise different sets of policies based on the authenticated user identity or port configuration It should be noted that LLDP MED is not intended to run on links other than between Network Connectivity Devices and Endpoints Therefo
88. abled on this port Both this and the Global Mode must be set to Enabled for Limit Control to be in effect Notice that other modules may still use the underlying port security features without enabling Limit Control on a given port Limit The maximum number of MAC addresses that can be secured on this port This number cannot exceed 1024 If the limit is exceeded the corresponding action is taken The stackswitch is born with a total number of MAC addresses from which all ports draw whenever a new MAC address is seen on a port security enabled port Since all ports draw from the same pool it may happen that a configured maximum cannot be granted if the remaining ports have already used all available MAC addresses Action If the limit is reached the switch can take one of the following actions e None Does not allow more than the MAC addresses limit on the port but takes no further action e Trap If Limit 1 MAC addresses is seen on the port it sends a SNMP trap If aging is disabled only one SNMP trap will be sent But with aging enabled new SNMP traps will be sent every time the limit gets exceeded 234 Shutdown If Limit 1 MAC addresses is seen on the port it shuts down the port This implies that all secured MAC addresses will be removed from the port and no new address will be learned Even if the link is physically disconnected and reconnected on the port by disconnecting the cable the port will remain shut do
89. ached the text No more entries appears Use the button to start over Web Interface To display the IGMP Snooping Group Information in the web interface 1 Click Configuration IGMP Snooping Group Information 2 Ifyou want to auto refresh the information then you need to evoke the Auto Refresh 3 Click Refresh to refresh a entry of the IGMP Snooping Groups Information 4 Click lt lt or gt gt to move to previous or next entry Figure 3 5 5 The IGMP Snooping Groups Information Navigating the IGMP Group Table The Start from VLAN and Group input fields allow the user to select the starting point in the IGMP Group Table The switch will use the last entry of the currently displayed table as a basis for the next lookup When the end is reached the text No More Entries appears IGMP Group Table Columns VLAN ID VLAN ID of the group Groups Group address of the group displayed Port Members Ports under this group Auto refresh To evoke the auto refresh icon then the device will refresh the log automatically Upper right icon Refresh lt lt gt gt Click Refresh to refresh the IGMP Group Status manually Click lt lt or gt gt to move to the next or previous page 84 3 5 6 IPV4 SSM Source Specific Multicast SSM is a datagram delivery model that best supports one Information to many applications also known as broadcast applications SSM is a core network
90. age displays the loop protection port status ofthe switch Web Interface To configure the loop protection status parameters in the web interface 1 Click Configuration Loop Protection Status 2 Evoke the auto refresh or click to refresh the loop protection port status manually Action Transmit Loops Status Loop Time of Last Shutdown Up Shutdown Down Shutdown Down Shutdown Down Shutdown Down Shutdown Down Shutdown Down Shutdown Down Shutdown Shutdown Shutdown Shutdown Port 1 2 3 4 5 6 7 8 9A 104 9B 108 Figure 3 17 2 The Loop Protection Status Parameter Port The switch port number of the logical port Description Action The currently configured port action Transmit The currently configured port transmit mode Loops The number of loops detected on this port Status The current loop protection status of the port Loop Whether a loop is currently detected on the port Time of Last Loop The time of the last loop event detected Auto refresh Check Auto Refresh so the device can refresh the information automatically Upper right icon Refresh Click Refresh to refresh the Loop Protection information manually 186 3 18 Single IP 3 18 1 Configuration Parameter Description Provides a single IP address management of up to 32 switches It is not limited to specific models distance barriers specialized cables or stacking method Each single IP group consists of one
91. alysis You can then attach a logic analyzer or RMON probe to the target port and study the traffic crossing the source port in a completely unobtrusive manner Mirror Configuration is to monitor the traffic of the network For example we assume that Port A and Port B are Monitoring Port and Monitored Port respectively Thus the traffic received by Port B will be copied to Port A for monitoring Web Interface To configure the Mirror in the web interface 1 Click Configuration Mirroring 2 Scroll to select which port to mirror 3 Scroll to disabled enable TX Only and RX Only to set the Port mirror mode 4 Click Save to save the setting 5 Ifyou want to cancel the setting click the reset button to revert back to previously saved values Port to mirror to Disabled Vv lt gt Disabled V Disabled Vv Disabled Vv Disabled V Disabled Vv Disabled Vv Disabled V Disabled v Disabled v Disabled V Disabled V Disabled Vv Le a mao a E 85 Mode i Figure 3 20 1 The Mirror Configuration 191 Parameter Description Port to mirror on Port to mirror also known as the mirror port Frames from ports that have either source Rx or destination Tx mirroring enabled are mirrored on this port Disabled disables mirroring Mirror Port Configuration The following table is used for Rx and Tx enabling Port The logical port for the settings contained in the same row Mode Select mirror mode Rx only
92. ame than a SNMPv1 or SNMPv2c community string In addition to community string a particular range of source addresses can be used to restrict source subnet Mode Indicates the Set Community mode operation Possible modes are e Enabled Enables Set Community e Disabled Disables Set Community 28 2 6 3 Communities Parameter Description The function is used to configure SNMPv3 communities The Community and User Name are unique To create a new community account please check the lt Add new community gt button and enter the account information Click lt Save gt when you re finish Max Group Number 4 Web Interface To display the configure SNMP Communities in the web interface 1 Click SNMP Communities Click Add new community Specify the SNMP community s parameters Click Apply If you want to modify or clear the setting then click Reset G1 pa S Delete Community UserName SourcelP Source Mask O admin admin 0 0 0 0 0 0 0 0 Figure 2 6 2 The SNMPv1 v2 Communities Security Configuration Delete Check to delete the entry It will be deleted during the next save Community Indicates the community access string to permit access to SNMPv3 agent The allowed string length is 1 to 32 and the allowed content is ASCII characters from 33 to 126 The community string will be treated as the security name and map a SNMPv1 or SNMPv2c community string User Name The user Name acces
93. apping the frames to a specific queue through QOS and then mark the queue as an urgent queue When an urgent queue gets data ready to be transmitted the circuits will be powered up at once and the latency will be reduced to the wakeup time Web Interface To configure the EEE Configuration in the web interface 1 Click Configuration Port and then EEE 2 To evoke which port you want to enable the EEE function 3 To evoke which EEE Urgent Queues level ranging from 1 to 8 The queue will postpone the transmission until 3000 bytes of data are ready to be transmitted 4 Click Save to save the setting 5 Ifyou want to cancel the setting click the reset button to revert back to previously saved values EEE Configuration EEE Urgent Queues Port EEE Enabled 1 2 3 4 5 6 7 8 1 2 3 4 5 6 T 8 9 10 Apply Reset Figure 3 1 7 The EEE Configuration 47 Parameter Description EEE Port Configuration The EEE port settings relate to the currently selected stack unit as reflected by the page header Port The switch port number of the logical EEE port EEE Enabled Controls whether EEE is enabled for this switch port EEE Urgent Queues Queues set will activate transmission of frames as soon as any data is available Otherwise the queue will postpone the transmission until 3000
94. ation Server Address 1 and 2 Indicates the IPv4 host addresses of syslog server 1 and server 2 for redundancy If the switch provide DNS feature it also can be a host name Syslog Level Indicates what kind of message will send to syslog server Possible modes are e Info Sends information warnings and errors e Warning Sends warnings and errors e Error Sends errors 24 2 5 2 Log This section describes the system log information of the switch Web Interface To display the log configuration in the web interface 1 Click Syslog Log 2 Display the log information Figure 2 5 2 The System Log Configuration Parameter Auto refresh To evoke the auto refresh icon then the device will refresh the log Description automatically Level Level of the system log entry The following level types are supported Information level of the system log Warning Warning level of the system log Error Error level of the system log All All levels ID ID gt 1 of the system log entry Time It will display the log record by device time The time of the system log entry Message It will display the log detail message The message of the system log entry Upper right icon Refresh clear Click Refresh to refresh the system log or clear them manually Click other buttons to move to the next or previous page 23 2 5 3 Detailed Log Parameter Description This section describes the detailed log info
95. ation and Maintenance It is a protocol described in ITU T Y 1731 used to implement carrier Ethernet functionality MEP functionality like CC and RDI is based on this 266 Optional TLVs A LLDP frame contains multiple TLVs For some TLVs it is configurable if the switch includes the TLV in the LLDP frame These TLVs are known as optional TLVs If an optional TLV is disabled the corresponding information is not included in the LLDP frame OUI OUI is the organizationally unique identifier An OUI address is a globally unique identifier assigned to a vendor by IEEE You can determine which vendor a device belongs to according to the OUI address which forms the first 24 bits of a MAC address P PCP PCP is an acronym for Priority Code Point It is a 3 bit field that stores the priority level for the 802 1Q frame It is also known as User Priority PD PD is an acronym for Powered Device In a PoE system the power is delivered from a PSE power sourcing equipment to a remote device The remote device is called a PD PHY PHY is an abbreviation for Physical Interface Transceiver It is the device that implements the Ethernet physical layer IEEE 802 3 PING PING is a program that sends a series of packets over a network or the Internet to a specific computer in order to generate a response from that computer The other computer responds with an acknowledgment that it received the packets Ping was created to verify whether a s
96. ation in the web interface 1 Click Configuration MLD Snooping IPv6 SSM Information 2 Ifyou want to auto refresh the information then you need to evoke the Auto Refresh Click Refresh to refresh a entry of the MLDv2 IPv6 SSM Information 4 Click lt lt or gt gt to move to previous or next entry w VLANID Group Port Mode Source Address Type lt No more entries Figure 3 6 6 The IPv6 SSM Information Parameter MLDv2 Information Table Columns Description VLAN ID VLAN ID of the group Group Group address of the group displayed Port Switch port number Mode Indicates the filtering mode maintained per VLAN ID port number Group Address basis It can be either Include or Exclude Source Address IP Address of the source Currently the system limits the total number of IP source addresses for filtering to be 128 Type Indicates the Type It can be either Allow or Deny 95 3 7 MVR 3 7 1 Configuration The MVR feature enables multicast traffic forwarding on the Multicast VLAN In a multicast television application a PC or a television with a set top box can receive the multicast stream Multiple set top boxes or PCs can be connected to one subscriber port which is a switch port configured as an MVR receiver port When a subscriber selects a channel the set top box or PC sends an IGMP join message to Switch A to join the appropriate multicast Uplink ports that send and receive multi
97. ause the peer ports of your static trunk group may not know that they should be aggregate together to form a logic trunked port Using static trunk on both end of a link is strongly recommended Please also note that low speed links will stay in not ready state when using static trunk to aggregate with high speed links Web Interface To configure the Trunk Aggregation Hash mode and Aggregation Group in the web interface 1 Click Configuration Aggregation then Static Trunk 2 Evoke to enable or disable the aggregation Hash mode function Evoke Aggregation Group ID and port members Click Save to save the setting 4 Ifyou want to cancel the setting click the reset button to revert back to previously saved values w Figure 3 3 1 1 The Aggregation Mode Configuration 57 Parameter Description Hash Code Contributors Source MAC Address The Source MAC address can be used to calculate the destination port for the frame Check to enable the use of the source MAC address or uncheck to disable By default the source MAC address is enabled Destination MAC Address The destination MAC Address can be used to calculate the destination port for the frame Check to enable the use of the destination MAC Address or uncheck to disable By default the destination MAC Address is disabled IP Address The IP address can be used to calculate the destination port for the frame Check to enable the use of the IP a
98. b screen LLOP Neighbors EEE Information Astrea L retar Local Por Tx Tw ReTe Fallback Receive Tw Echo Tx Tw Echo Rx Tw Resolved Tx Tw Rerolved Ra Tw EEE activated Mo LLDP EEE information found Figure 3 8 5 The LLDP Neighbors EEE information O NOTE If your network is without any devices the EEE function will enable and then the table will show No LLDP EEE Information Found Local Port The port on which LLDP frames are received or transmitted Tx Tw The link partner s maximum time to transmit path can hold off sending data after deassertion of LPI Rx Tw The link partner s time that receiver would like the transmitter to hold off allowing time for the receiver to wake from sleep Fallback Receive Tw The link partner s fallback receive Tw A receiving link partner may inform the transmitter of an alternate desired Tw_sys_tx Since a receiving link partner is likely to have discrete levels for savings this provides the transmitter with additional information that may be used for a more efficient allocation Systems that do not implement this option default the value to be the same as that of the Receive Tw_sys_tx Echo Tx Tw The link partner s Echo Tx Tw value The respective echo values shall be defined as the local link partner s reflection echo of the remote link partners respective values When a local link partner receives its echoed values from the remote link partner it can determine whether or not
99. bytes of data are ready to be transmitted 48 3 2 ACL 3 2 1 Ports The Vi3010 switch access control list ACL is probably the most commonly used object in the IOS It is used for packet filtering It also selects the types of traffic to be analyzed forwarded or influenced in some way The ACLs are divided into EtherTypes IPv4 ARP protocol MAC and VLAN parameters This section will go over the standard and extended access lists for TCP IP As you create ACEs for ingress classification you can assign a policy for each port The policy number is 1 8 However each policy can be applied to any port This makes it very easy to determine what type of ACL policy you will be working with The section describes how to configure the ACL parameters ACE of the each switch port These parameters will affect frames received on a port unless the frame matches a specific ACE Web Interface To configure the ACL Ports Configuration in the web interface 1 Click Configuration ACL and then Ports 2 Scroll the specific parameter value to select the correct value for port ACL setting 3 Click Save to save the setting 4 Ifyou want to cancel the setting click the reset button to revert back to previously saved values 5 After the configuration is complete then you could see the counter of the port You could click refresh to update the counter or clear the information Deatied y Pmacied y Oluabled v Enatled v
100. can be either Allow or Deny Auto refresh To evoke the auto refresh icon then the device will refresh the log automatically Upper right icon Refresh lt lt gt gt Click Refresh to refresh the IGMP Group Status manually Click lt lt or gt gt to move to the next or previous page 86 3 6 MLD Snooping 3 6 1 Basic Configuration A network node that acts as a source of IPv6 multicast traffic is only an indirect participant in MLD snooping It provides multicast traffic and MLD doesn t interact with it Please note that in an application like desktop conferencing a network node may act as both a source and an MLD host However MLD interacts with that node only in its role as an MLD host A source node creates multicast traffic by sending packets to a multicast address In IPv6 addresses with the first eight bits set e g FF as the first two characters of the address are multicast addresses and any node that listens to such an address will receive the traffic sent to that address Application software running on the source and destination systems cooperates to determine what multicast address to use This is a function of the application software not of MLD When MLD snooping is enabled on a VLAN the switch acts to minimize unnecessary multicast traffic If the switch receives multicast traffic destined for a given multicast address it forwards that traffic to ports on the VLAN that have MLD host
101. can only be mapped to one MSTI An unused MSTI should be left empty e g not having any VLANs mapped to it This section allows the user to inspect and change the current STP MSTI bridge instance priority configuration Web Interface To configure the Spanning Tree MSTI Mapping parameters in the web interface 1 Click Configuration Spanning Tree MSTI Mapping 2 Specifies the configuration identification parameters in the field Specifies the VLANs Mapped blank field 3 Click Save to save the setting 4 Ifyou want to cancel the setting click the reset button to revert back to previously saved values 4009 25 14 FO 00 Figure 3 4 2 The MSTI Configuration 67 Parameter Description Configuration Identification Configuration Name Configuration Name is the name identifying the VLAN to MSTI mapping Bridges must share the name and revision see below and the VLAN to MSTI mapping configuration in order to share spanning trees for MSTI s Intra region The name is at most 32 characters Configuration Revision The revision of the MSTI configuration named above This must be an integer between 0 and 65535 MSTI Mapping MSTI The bridge instance The CIST is not available for explicit mapping as it will receive the VLANs not explicitly mapped VLANs Mapped The list of VLANs mapped to the MSTI The VLANs must be separated with comma and or space A VLAN can only be mapped to one MSTI An unused MSTI sh
102. cast data to and from the multicast VLAN are called MVR source ports The section describes how the user could set the MVR basic conifguration and some parameters on the switch Web Interface To configure the MLD Snooping Port Group Configuration in the web interface 1 Click Configuration MVR Configuration 2 Scroll the MVR mode to enable or disable and scroll to set all parameters 3 Click Save to save the setting 4 Ifyou want to cancel the setting click the reset button to revert back to previously saved values MVR Mode VLANID 100 Port Mode Type Immediate Leave i 1 2 3 4 5 Disabled 6 Disabled 7 8 oa 1a 98 10B Disabled v Receiver v Disabled lt ILCILC ILC ILS i KILCILCILC ILC ILS Figure 3 7 1 The MVR Configuration 96 Parameter Description MVR Mode Enables Disables the Global MVR VLAN ID Specifies the Multicast VLAN ID Mode Enables MVR on the port Type Specifies the MVR port type on the port Immediate Leave Enables the fast leave on the port Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 97 3 7 2 Port Group Allow Parameter Description The section describes how to allow the IP Multicast Group to receive the multicast stream Entries in the MVR port group allow table is shown on this page The MVR Port Group Table is sorted first by port and then by
103. ch incurs the lowest path cost when forwarding a packet from that device to the root device Then it selects a designated bridging device from each LAN which incurs the lowest path cost when forwarding a packet from that LAN to the root device All ports connected to the designated bridging devices are assigned as designated ports After determining the lowest cost spanning tree it enables all root ports and designated ports and disables all other ports Therefore the network packets are only forwarded between root ports and designated ports to eliminate any possible network loops Designated Root YY X Designated x i a D Designated FOT X YY Bridge X kl I L Once a stable network topology had been established all bridges listen for Hello BPDUs Bridge Protocol Data Units transmitted from the Root Bridge If a bridge does not get a Hello BPDU after a predefined interval Maximum Age the bridge assumes that the link to the Root Bridge is down This bridge will then initiate negotiations with other bridges to reconfigure the network to reestablish a valid network topology Root Port The section describes how to configure the Spanning Tree Bridge and STP System settings It allows you to configure STP System settings used by all STP Bridge instance in the Switch Stack Web Interface To configure the Spanning Tree Bridge Settings parameters in the web interface 1 Click Configuration
104. cipate in the same aggregation group while ports with different keys cannot Role The Role shows the LACP activity status The Active will transmit LACP packets each second while Passive will wait for a LACP packet from a partner speak if spoken to 60 3 3 2 2 System Status Parameter Description This section describes how the status overview for all LACP instances is provided when you complete setting the LACP function on the switch Web Interface To display the LACP System status in the web interface 1 Click Configuration LACP System Status 2 Ifyou want to auto refresh the information then you need to evoke the Auto Refresh 3 Click Refresh to refresh the LACP System Status Partner Partner Last Local Aggr ID SystemID Key Changed Ports No ports enabled or no existing partners Figure 3 3 2 2 The LACP System Status Aggr ID The aggregation ID associated with this aggregation instance For LLAG the id is shown as isid aggr id and for GLAGs as aggr id Partner System ID The system ID MAC address of the aggregation partner Partner Key The key that the partner has assigned to this aggregation ID Last changed The time since this aggregation changed Local Ports Shows which ports are a part of this aggregation for this switch stack The format is Switch ID Port 61 3 3 2 3 Port Status Parameter Description This section describes how th
105. ck Reset to undo any changes made locally and revert to previously saved values 195 4 1 Source Guard 4 1 1 Configuration This chapter describes all of the switch security configuration tasks to enhance the security of local network including IP Source Guard ARP Inspection DHCP Snooping AAA and so on The section describes the IP Source Guard detail parameters of the switch You could use the IP Source Guard configuration to enable or disable with the port of the switch This section describes how to configure IP Source Guard setting including e Mode Enabled and Disabled e Maximum Dynamic Clients 0 1 2 Unlimited Web Interface To configure an IP Source Guard Configuration in the web interface 1 Select Enabled in the mode of IP Source Guard Configuration 2 Select Enabled of the specific port in the mode of Port Mode Configuration 3 Select Maximum Dynamic Clients 0 1 2 Unlimited of the specific port in the Mode of Port Mode Configuration 4 Click Apply Ll TM Bl Bl amp lt o JAR a o lt alg 2 22121212 lt L lt Port 1 ze 3 4 5 6 E 8 SA 10A 9B 108 alg Figure 4 1 1 The IP Source Guard Configuration 196 Parameter Mode of IP Source Guard Configuration Enables or disables the Global IP Source Description Guard All configured ACEs will be lost when the mode is enabled Port
106. ckets received from the server Malformed packets include packets with an invalid length Bad authenticators or unknown types are not included as malformed access responses The number of RADIUS packets containing invalid authenticators received from the server The number of RADIUS packets of unknown types that were received from the server on the accounting port The number of RADIUS packets that were received from the server on the accounting port and dropped for some other reason The number of RADIUS packets sent to the server This does not include retransmissions The number of RADIUS packets retransmitted to the RADIUS accounting server The number of RADIUS packets destined for the server that have not yet timed out or received a response This variable is incremented when a Request is sent and decremented due to receipt of a response timeout or retransmission The number of accounting timeouts to the server After a timeout the client may retry to the same server send to a different server or give up A retry to the same server is counted as a retransmit as well as a timeout A send to a different server is counted as a request as well as a timeout 231 Other Info This section contains information about the state of the server and the latest round trip time Name RFC4670 Name IP Address State Round Trip A radiusAccClientExtRoundTripTime Time Buttons Description IP addr
107. ctly Authentication Protocol Indicates the authentication protocol that this entry should belong to Possible authentication protocols are e MD5 An optional flag to indicate that this user uses MD5 authentication protocol e SHA An optional flag to indicate that this user uses SHA authentication protocol e The value of security level cannot be modified if entry already exists That means must first ensure that the value is set correctly 30 Authentication Password A string identifying the authentication password phrase For MDS authentication protocol the allowed string length is 8 to 32 For SHA authentication protocol the allowed string length is 8 to 40 The allowed content is ASCII characters from 33 to 126 Privacy Protocol Indicates the privacy protocol that this entry should belong to Possible privacy protocols are e DES An optional flag to indicate that this user uses DES authentication protocol Privacy Password A string identifying the privacy password phrase The allowed string length is 8 to 32 and the allowed content is ASCII characters from 33 to 126 31 2 6 5 Groups Parameter Description The function is used to configure SNMPv3 group The entry index keys are Security Model and Security Name To create a new group account please check lt Add New Group gt button Enter the group information then check lt Save gt Max Group Number v1 2 v2 2 v3 10 Web Interface To display the config
108. current STP CIST port configurations Web Interface To configure the Spanning Tree CIST Ports parameters in the web interface 1 Click Configuration Spanning Tree CIST Ports 2 Scroll and evoke to set all parameters of CIST Aggregated Port Configuration 3 Evoke to enable or disable the STP then scroll and evoke to set all parameters of the CIST normal Port configuration 4 Click Save to save the setting 5 Ifyou want to cancel the setting click the reset button to revert back to previously saved values e Il Tie A 16 Tio E ED Gon rit sT Enabled 3 a z 2 13 i o a ERA 8 epee eisials sisal COL CSL CSL 00 Figure 3 4 4 The STP CIST Port Configuration Parameter Port The switch port number of the logical STP port Description STP Enabled Controls whether STP is enabled on this switch port Path Cost Controls the path cost incurred by the port The Auto setting will set the path cost as appropriate by the physical link speed using the 802 1D recommended values Using the Specific setting a user defined value can be entered The path cost is used when establishing the active topology of the network Lower path cost ports are chosen as forwarding ports in favor of higher path cost ports Valid values are in the range 1 to 200000000 Priority Controls the port priority This can be used to control priority of ports having identical port cost see above
109. d to block such attacks Only valid ARP requests and responses can go through the switch device Auto Negotiation Auto negotiation is the process where two different devices establish the mode of operation and the speed settings that can be shared by those devices for a link C CC CC is an acronym for Continuity Check It isa MEP functionality that is able to detect loss of continuity in a network by transmitting CCM frames to a peer MEP CCM CCM is an acronym for Continuity Check Message It is a OAM frame transmitted from a MEP to it s peer MEP and used to implement CC functionality CDP CDP is an acronym for Cisco Discovery Protocol D DEI DEI is an acronym for Drop Eligible Indicator It is a 1 bit field in the VLAN tag 260 DES DES is an acronym for Data Encryption Standard It provides a complete description of a mathematical algorithm for encrypting enciphering and decrypting deciphering binary coded information Encrypting data converts it to an unintelligible form called cipher Decrypting cipher converts the data back to its original form called plaintext The algorithm described in this standard specifies both enciphering and deciphering operations which are based on a binary number called a key DHCP DHCP is an acronym for Dynamic Host Configuration Protocol It is a protocol used for assigning dynamic IP addresses to devices on a network DHCP used by networked computers clients to obtain IP address
110. ddress or uncheck to disable By default the IP Address is enabled TCP UDP Port Number The TCP UDP port number can be used to calculate the destination port for the frame Check to enable the use of the TCP UDP port number or uncheck to disable By default the TCP UDP port number is enabled Aggregation Group Configuration Group ID Indicates the group ID for the settings contained in the same row Group ID Normal indicates there is no aggregation Only one group ID is valid per port Port Members Each switch port is listed for each group ID Select a radio button to include a port in an aggregation or clear the radio button to remove the port from the aggregation By default no ports belong to any aggregation group Only full duplex ports can join an aggregation and ports must be in the same speed in each group 58 3 3 2 LACP 3 3 2 1 Configuration Ports using Link Aggregation Control Protocol according to IEEE 802 3ad specification as their trunking method can choose their unique LACP Group ID to form a logic trunked port The benefit of using LACP is that a port makes an agreement with its peer port before it becomes a ready member of a trunk group also called aggregator LACP is safer than the other trunking method static trunk This page allows the user to inspect and change the current LACP port configurations A LACP trunk group with more than one ready member ports is a Real Trunked group A LACP
111. default all ports are VLAN unaware and members of VLAN 1 and Private VLAN 1 A VLAN unaware port can only be a member of one VLAN but it can be a member of multiple Private VLANs Web Interface To configure Private VLAN configuration in the web interface 1 Click add new Private VLAN Membership 2 Specify the Private VLAN ID and Port Members 3 Click Apply Apply Rese Figure 3 11 5 1 The Private VLAN Membership Configuration Delete To delete a private VLAN entry check this box The entry will be deleted during the next save Private VLAN ID Indicates the ID of this particular private VLAN Port Members A row of check boxes for each port is displayed for each private VLAN ID To include a port in a Private VLAN check the box To remove or exclude the port from the Private VLAN make sure the box is unchecked By default no ports are members and all boxes are unchecked Adding a New Private VLAN Click to add a new private VLAN ID An empty row is added to the table and the private VLAN can be configured as needed Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 139 3 11 5 2 Port Isolation Parameter Description Port Isolation provides for an apparatus and method to isolate ports on layer 2 switches on the same VLAN to restrict traffic flow The apparatus comprises of a switch that has p
112. diusAuthClientExtMal formedAccessResponse S radiusAuthClientExtBad Authenticators radiusAuthClientExtUnk nownTypes radiusAuthClientExtPac ketsDropped radiusAuthClientExtAcc essRequests radiusAuthClientExtAcc essRetransmissions radiusAuthClientExtPen dingRequests radiusAuthClientExtTim eouts Description The number of RADIUS Access Accept packets valid or invalid received from the server The number of RADIUS Access Reject packets valid or invalid received from the server The number of RADIUS Access Challenge packets valid or invalid received from the server The number of malformed RADIUS Access Response packets received from the server Malformed packets include packets with an invalid length Bad authenticators Message Authenticator attributes or unknown types are not included as malformed access responses The number of RADIUS Access Response packets containing invalid authenticators or Message Authenticator attributes received from the server The number of RADIUS packets that were received with unknown types from the server on the authentication port and dropped The number of RADIUS packets that were received from the server on the authentication port and dropped for some other reason The number of RADIUS Access Request packets sent to the server This does not include retransmissions The number of RADIUS Access Request packets retransmitted to the RADIUS authentication server The nu
113. dmin s username and password There is no default password so initially it should be left blank After you type the username please press enter When you login Vi3010 series switch Web UI management you can use either ipv4 or ipv6 to log into the switch To optimize the display effect we recommend you use Microsoft IE 6 0 above Netscape V7 1 above or FireFox V1 00 above and have the resolution 1024x768 The switch supports neutral web browser interface NOTE The Vi3010 enables DHCP so you do not need to have a DHCP server to provide IP addresses to the switch The switch s default IP is 192 168 1 1 The server 192 168 20 15 at Vi3010 requires a username and password Warning This server is requesting that your username and password be sent in an insecure manner basic authentication without a secure connection User name admin Y Password C Remember my password Figure 1 Login Page 10 2 1 System Information 2 1 1 Information This chapter describes all of the basic configuration tasks including system information and any management of the switch e g Time Account IP Syslog and SNMP After you login the switch shows the system information This is the default startup page It lists the basic information of the system including Model Name System Description Contact Device Name System Up Time BIOS Version Firmware Version Hardware
114. duiensoioesassedsnbeasaisebansadieieasoseuicasadeessastasadansuiins 45 ON 47 O E NO 49 A Rat Limiters E O NO NS 51 E AA AAA RN NN 52 O A NO 55 RABO ON cetadaceehhcdedeesbacbebenach echenssdabbebbcdedtessacbeben sch ace aa a Da daaa a aaa ocd cnasdachebbcdedtessatoceenss 57 3 3 1 Statie TUN Kc rar e os bebnates A An stay edbactal Mieeds A 57 FIDA E EA A snes cbtatochabbedadhedpandebentisessepnaasnebbabest sb getoubebbisensevladedaabaedestentseocbeste 59 B ASPAaNMING Wee eres A E RUS Lo E 64 3 4 Bride SAO AROS 64 354 2 MST MAp DING tdi iia Sued edeodedeuies duds Uecedecouess Goes udgode doves Goes becodeceusds sues udesdedeusestieees 67 3 4 3 MST Priorite S pics ccdeccce ance suds ines ewes cvae back code pore counsede deep tees evan teebepdegurstbeecusectaydedetbien Sieh cia daba 69 3AA CIST POS A A A A a cias 70 A A NN 72 E O NN 74 3 4 7 Port Status O AN 75 3 4 8 Port A NN 76 3 5 IMPALA is 77 3 5 1 Basic CONT UAT ON rin AA e Scans ba Dees avid Weed da AA Seeded ee AA AAA AAA AAA 77 325 2 VLAN CONTISUMATI ON inicio ena i svdesueebet oseeussidn a A A AAA 79 35 3 Port Group Elli dd ad deveevesUnstentsde sees A add di Aa AAA 81 AOS 83 ISOC ANO MA tilda 84 A A NOS 85 S326 MED SNOOP Ni A A indias 87 326 1 Basic CONTBUPATL OM edie EE 87 IO ZU LAN ECONO EUA AM A diia 90 326 3POFE GFOUPCRI OB scstcesccnccatescvecsencestcodidenecuesseedsadhacteceesevedendsscvedueubvetnaddvcde E iia Ia 92 O NN 93 326 5 GTOUP INTO MON A A An AS ASI 94 36 6 IPV6
115. during the hold time The hold time can be set to a number between 10 and 1000000 seconds RAUDIUS Assigned QoS Enabled The RADIUS assigned QoS provides a means to centrally control the traffic class to which traffic coming from a successfully authenticated supplicant is assigned on the switch The RADIUS server must be configured to transmit special RADIUS attributes to take advantage of this feature see RADIUS Assigned QoS Enabled below for a detailed description The RADIUS Assigned QoS Enabled checkbox provides a quick way to globally enable disable RADIUS server assigned QoS Class functionality When checked the individual ports ditto setting determines whether RADIUS assigned QoS Class is enabled on that port When unchecked RADIUS server assigned QoS Class is disabled on all ports RADIUS Assigned VLAN Enabled RADIUS assigned VLAN provides a means to centrally control the VLAN on which a successfully authenticated supplicant is placed on the switch Incoming traffic will be classified to and switched on the RADIUS assigned VLAN The RADIUS server must be configured to transmit special RADIUS attributes to take advantage of this feature see RADIUS Assigned VLAN Enabled below for a detailed description The RADIUS Assigned VLAN Enabled checkbox provides a quick way to globally enable disable RADIUS server assigned VLAN functionality When checked the individual ports ditto setting determines whether RADIUS assig
116. dy The server is enabled but the IP communication is not yet up and running e Ready The server is enabled the IP communication is up and running and the RADIUS module is ready to accept access attempts Dead X seconds left Access attempts were made to this server but it did not reply within the configured timeout The server has temporarily been disabled but will get re enabled when the dead time expires The number of seconds left before this occurs is displayed in parentheses This state is only reachable when more than one server is enabled RADIUS Accounting Servers The RADIUS server number Click to navigate to detailed statistics for this server IP Address The IP address and UDP port number in lt IP Address gt lt UDP Port gt notation of this server Status The current state of the server This field takes one of the following values 226 e Disabled The server is disabled e Not Ready The server is enabled but the IP communication is not yet up and running e Ready The server is enabled the IP communication is up and running and the RADIUS module is ready to accept accounting attempts e Dead X seconds left Accounting attempts were made to this server but it did not reply within the configured timeout The server has temporarily been disabled but will get re enabled when the dead time expires The number of seconds left before this occurs is displayed in parentheses This state is only reachable wh
117. e Start from VLAN and Group input fields allow the user to select the starting point in the MLD Group Table Each page shows up to 99 entries from the MLD Group table The default is 20 and can be selected through the Entries Per Page input field During the initial visit the web page will show the first 20 entries from the beginning of the MLD Group Table Web Interface To display the MLD Snooping Group information in the web interface 1 Click Configuration MLD Snooping Group Information 2 Ifyou want to auto refresh the information then you need to evoke the Auto Refresh Click Refresh to refresh a entry of the MLD Snooping Group Information 4 Click Clear to clear the MLD Snooping Groups information w Port Members VLANID Groups 1 2 3 4 5 6 7 8 94 10A 9B 108 Figure 3 6 5 The MLD Snooping Groups Information Navigating the MLD Group Table Each page shows up to 99 entries from the MLD Group table The default is 20 and can be selected through the Entries Per Page input field During the initial visit the web page will show the first 20 entries from the beginning of the MLD Group Table The Start from VLAN and Group input fields allow the user to select the starting point in the MLD Group Table Clicking the button will update the displayed table starting from that or the next closest MLD Group Table Match In addition the two input fields will upon a button click assume the va
118. e not limited to IP communication controllers other communication related servers or any device requiring basic services as defined in TIA 1057 Discovery services defined in this class include LAN configuration device location network policy power management and inventory management LLDP MED Media Endpoint Class II The LLDP MED Media Endpoint Class 11 definition is applicable to all endpoint products that have IP media capabilities However it may or may not be associated with a particular end user Capabilities include all of the capabilities defined for the previous Generic Endpoint Class Class 1 and are extended to include aspects related to media streaming Example product categories expected to adhere to this class include but are not limited to Voice Media Gateways Conference Bridges Media Servers and similar products Discovery services defined in this class include media type specific network layer policy discovery LLDP MED Communication Endpoint Class 111 The LLDP MED Communication Endpoint Class III definition is applicable to all endpoint products that act as end user communication appliances supporting IP media Capabilities include all of the capabilities defined for the previous Generic Endpoint Class 1 and Media Endpoint Class Il classes and are extended to include aspects related to end user devices Example product categories expected to adhere to this class include but are not limited to end use
119. e port status overview for all LACP instances is provided when you complete setting the LACP function on the switch Web Interface To display the LACP Port status in the web interface 1 Click Configuration LACP Port Status 2 Ifyou want to auto refresh the information then you need to evoke the Auto Refresh 3 Click Refresh to refresh the LACP Port Status LACP Status Port LACP Key AggrID Pkg ion No No No No No No No No No No No 10B No ONDaAkWHN aes Figure 3 3 2 3 The LACP Status Port The switch port number LACP Yes means that LACP is enabled and the port link is up No means that LACP is not enabled or that the port link is down Backup means that the port could not join the aggregation group but will join if other port leaves Meanwhile the LACP status is disabled Key The key assigned to this port Only ports with the same key can aggregate together Aggr ID The aggregation ID assigned to this aggregation group IDs 1 and 2 are GLAGs while IDs 3 14 are LLAGs Partner System ID The partner s system ID MAC address Partner Port The partner s port number connected to this port 62 3 3 2 4 Port Statistics Parameter Description This section describes how the port statistics overview is provided when you complete setting the LACP function on the switch Web In
120. each RADIUS authentication server and a number of columns which are The RADIUS authentication server number for which the configuration below applies Enabled Enables the RADIUS authentication server by checking this box IP Address Hostname The IP address or hostname of the RADIUS authentication server IP address is expressed in dotted decimal notation Port The UDP port to use on the RADIUS authentication server If the port is set to zero 0 the default port 1812 is used on the RADIUS authentication server Secret The secret up to 29 characters long shared between the RADIUS authentication server and the switch stack 224 RADIUS Accounting Server Configuration The table has one row for each RADIUS accounting server and a number of columns which are The RADIUS accounting server number for which the configuration below applies Enabled Enables the RADIUS accounting server by checking this box IP Address Hostname The IP address or hostname of the RADIUS accounting server IP address is expressed in dotted decimal notation Port The UDP port to use on the RADIUS Accounting Server If the port is set to zero 0 then the default port 1813 is used on the RADIUS Accounting Server Secret The secret up to 29 characters long shared between the RADIUS accounting server and the switch stack TACACS Authentication Server Configuration The table has one row for each TACACS authentication server and a numbe
121. eceive and Transmit Size Counters The number of received and transmitted good and bad packets split into categories based on their respective frame sizes Receive and Transmit Queue Counters The number of received and transmitted packets per input and output queue Rx Drops The number of frames dropped due to lack of receive buffers or egress congestion Rx CRC Alignment The number of frames received with CRC or alignment errors Rx Undersize The number of short 1 frames received with valid CRC Rx Oversize The number of long 2 frames received with valid CRC Rx Fragments The number of short 1 frames received with invalid CRC Rx Jabber The number of long 2 frames received with invalid CRC Rx Filtered The number of received frames filtered by the forwarding process Short frames are frames that are smaller than 64 bytes Long frames are frames that are longer than the configured maximum frame length for this port Tx Drops The number of frames dropped due to output buffer congestion Tx Late Exc Coll The number of frames dropped due to excessive or late collisions 43 3 1 5 QoS Statistics The section describes how the switch could display the QoS detailed queuing counters for a specific switch port The ports belong to the currently selected stack unit as reflected by the page header Web Interface To display the Queuing Counters in the web interface 1 Click Configuration Port and then QoS Statistics 2 If
122. ed By default no ports are members and all boxes are unchecked Adding a New Group to VLAN mapping entry Click to add a new entry in mapping table An empty row is added to the table Group Name VLAN ID and port members can be configured as needed Legal values for a VLAN ID are 1 through 4095 The button can be used to undo the addition of new entry 147 Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values Auto refresh Check Auto Refresh so the device can refresh the information automatically Upper right icon Refresh Click Refresh to refresh the Protocol Group Mapping information manually 148 3 12 Voice VLAN Voice VLAN is VLAN configured specifically for voice traffic By adding the ports with voice devices attached to voice VLAN we can perform QoS related configuration for voice data to ensure the transmission priority of voice traffic and voice quality 3 12 1 The Voice VLAN feature enables voice traffic forwarding on the Voice VLAN then the switch can classify and schedule network traffic It is recommended that there are two VLANs on a port one for voice and one for data Before connecting the IP device to the switch the IP phone should configure the voice VLAN ID correctly It should be configured through its own GUI Configuration Web Interface To configure Voice VLAN in the web interface 1
123. ed By default no ports are members and all boxes are unchecked 131 Adding a New VLAN Click to add a new VLAN ID An empty row is added to the table and the VLAN can be configured as needed Legal values for a VLAN ID are 1 through 4095 The VLAN is enabled on the selected stack switch unit when you click on Save The VLAN is thereafter presented on the other stack switch units but with no port members The check box is greyed out when VLAN is displayed on other stacked switches but user can add member ports to it A VLAN without any port members on any stack unit will be deleted when you click Save The button can be used to undo the addition of new VLANs Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 132 3 11 2 Ports Parameter Description As a function in VLAN Tag Rule Setting the user can input VID number to each port The range of VID number is from 1 to 4094 The user also can choose ingress filtering rules for each port There are two ingress filtering rules which can be applied to the switch The Ingress Filtering Rule 1 is to forward only packets with VID matching this port s configured VID The Ingress Filtering Rule 2 is to drop untagged frame You can also select the role of each port as Access Trunk or Hybrid Web Interface To configure VLAN Port configuration in the web interface 1 Cl
124. ed information Port Members MAC Address VLANID 1 2 3 4 5 6 7 8 9A 10A 9B 10B Figure 3 11 6 2 The MAC based VLAN Membership Status for User Static MAC Address Indicates the MAC address VLAN ID Indicates the VLAN ID Port Members Port members of the MAC based VLAN entry Auto refresh Check Auto Refresh so the device can refresh the information automatically Upper right icon Refresh Click Refresh to refresh the MAC based VLAN Membership information manually 143 3 11 7 Protocol Based VLAN 3 11 7 1 Protocol to Group Protocol based VLAN is described in details in this section The switch supports Protocol and Ethernet LLC SNAP Protocol LLC The Logical Link Control LLC data communication protocol layer is the upper sub layer of the Data Link Layer which is layer 2 just above the Physical Layer in the seven layer OSI reference model It provides multiplexing mechanisms that make it possible for several network protocols IP IPX Decnet and Appletalk to coexist within a multipoint network and be transported over the same network media It can also provide flow control and automatic repeat request ARQ error management mechanisms SNAP The Subnet work Access Protocol SNAP is a mechanism for multiplexing on networks using IEEE 802 2 LLC More protocols can be distinguished by the 8 bit 802 2 Service Access Point SAP fields SNAP supports identifying protocols by Ethernet type field values
125. efines the MIB objects so this request may potentially set new values The allowed string length is 1 to 32 and the allowed content is ASCII characters from 33 to 126 Write View Name The name of the MIB view defines the MIB objects so this request may potentially set new values The allowed string length is 1 to 32 and the allowed content is ASCII characters from 33 to 126 Button e Add new access Click to add a new access entry e Apply Click Apply to apply changes 35 2 6 8 Trap Parameter Description The function is used to configure SNMP trap To create a new trap account please check lt No number gt button Enter the trap information then check lt Apply gt Max Group Number 6 Web Interface To configure SNMP Trap setting 1 Click SNMP Trap 2 Display the SNMP trap hosts information table 3 Choose an entry to display and modify the detail parameters or click the delete button to delete the trap hosts entry Trap Version Server IP UDP Port Community Security Name Severity Level Security Level Authentication Protocol Authentication Password Privacy Protocol Privacy Password Figure 2 6 7 The SNMP Trap Host Configuration Delete Check lt Delete gt entry then check lt Save gt button to delete the entry Trap Version You may choose V2C or V3 trap Server IP To assign the SNMP Host IP address UDP Port To assign a port number The default is 162 C
126. efresh Click Refresh to refresh the PoE Port information manually 122 3 9 3 Power Delay Parameter Description This section allows the user to set the delay time of power providing after device rebooted Web Interface To display Power over Ethernet Status in the web interface 1 2 3 4 Click Configuration POE and Power delay Enable the port to the power device Specify the power providing delay time when reboot Click Apply to apply the change Gi NOTE There might be a 15 seconds gap between the delay time and actual time During this gap the switch implements the action of PD detection by PoE and configuration loading Meanwhile the PD process boot up procedure Different PD may result in different gap on delay time Mode Delay Time 0 300 sec lt gt Disable V Disable vw Disable vw Disable vw Disable v Disable W Disable vw o o o Disable V o o o o o Figure 3 9 3 The POE Power Delay Port This is the logical port number for this row Delay Mode Turn on off the power delay function Delay Time 0 300sec When rebooting the PoE port will start to provide power to the PD when it out of delay time Button Apply Click Apply to apply the change 123 3 9 4 Auto This page specifies the auto detection parameters to check the linking status Checking between PoE ports and PDs When it detects a fail connection the remote PD will a
127. el e g the DP level for frames not classified in any other way PCP Controls the default PCP for untagged frames DEI Controls the default DEI for untagged frames Tag Class Shows the classification mode for tagged frames on this port e Disabled Uses the default QoS class and DP level for tagged frames e Enabled Uses the mapped versions of PCP and DEI for tagged frames e Click on the mode in order to configure the mode and or mapping DSCP Based Click to enable DSCP Based QoS Ingress Port Classification Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 159 3 15 2 Port Policing Parameter Description This section provides an overview of the QoS Ingress Port Policers for all switch ports The Port Policing is useful in constraining traffic flows and marking frames above specific rates Policing is primarily useful for data flows and voice or video flows because voice and video usually maintains a steady rate of traffic Web Interface To display the QoS Port Schedulers in the web interface 1 Click Configuration QoS Port Policing 2 Evoke which port need to enable the QoS Ingress Port Policers and type the Rate limit condition 3 Scroll to select the Rate limit Unit with Kbps Mbps Fps and Kfps 4 Click Apply to save the configuration Mode a LJ B paa alalalalaimniaimi
128. en latitude and longitude Inside a building 0 0 represents the floor level associated with ground level at the main entrance 107 Map Datum The Map Datum is used for the coordinates given in these options e WGS84 Geographical 3D World Geodesic System 1984 CRS Code 4327 Prime Meridian Name Greenwich e NAD83 NAVD88 North American Datum 1983 CRS Code 4269 Prime Meridian Name Greenwich The associated vertical datum is the North American Vertical Datum of 1988 NAVD88 This datum pair is to be used when referencing locations on land not near tidal water which would use Datum NAD83 MLLW e NAD83 MLLW North American Datum 1983 CRS Code 4269 Prime Meridian Name Greenwich The associated vertical datum is Mean Lower Low Water MLLW This datum pair is to be used when referencing locations on water sea ocean Civic Address Location IETF Geopriv Civic Address based Location Configuration Information Civic Address LCl Country code The two letter ISO 3166 country code in capital ASCII letters Example DK DE or US State National subdivisions state canton region province prefecture County County parish gun Japan district City City township shi Japan Example Copenhagen City district City division borough city district ward chou Japan Block Neighborhood Neighborhood block Street Street Example Poppelvej Leading street direction Leading street direction Example N Trail
129. en more than one server is enabled Auto refresh Check Auto Refresh so the device can refresh the information automatically Upper right icon Refresh Click Refresh to refresh the RADIUS Status manually 227 4 6 3 Radius This section shows a detailed statistics of the RADIUS authentication and accounting Details servers The statistics map closely to those specified in RFC4668 RADIUS Authentication Client MIB Web Interface To configure a RADIUS Details Configuration in the web interface 1 Specify the port you want to check 2 Checked Auto Refresh rr Figure 4 6 3 The RADIUS Authentication Statistics Server 228 Parameter Description RADIUS Authentication Statistics The statistics map closely to those specified in RFC4668 RADIUS Authentication Client MIB Use the server select box to switch between the backend servers to show details for Packet Counters RADIUS authentication server packet counter There are seven receive and four transmit counters Direction Rx Rx Rx Rx Rx Rx Rx TX TX TX Tx Name Access Accepts Access Rejects Access Challenges Malformed Access Responses Bad Authenticato rs Unknown Types Packets Dropped Access Requests Access Retransmissi ons Pending Requests Timeouts RFC4668 Name radiusAuthClientExtAcc essAccepts radiusAuthClientExtAcc essRejects radiusAuthClientExtAcc essChallenges ra
130. er a configurable age time MEP is an acronym for Maintenance Entity Endpoint It is an endpoint in a Maintenance Entity Group ITU T Y 1731 MD5 MDS is an acronym for Message Digest algorithm 5 MD5 is a message digest algorithm used cryptographic hash function with a 128 bit hash value It was designed by Ron Rivest in 1991 MDS is officially defined in RFC 1321 The MD5 Message Digest Algorithm Mirroring For debugging network problems or monitoring network traffic the switch system can be configured to mirror frames from multiple ports to a mirror port In this context mirroring a frame is the same as copying the frame Both incoming source and outgoing destination frames can be mirrored to the mirror port 265 MLD MLD is an acronym for Multicast Listener Discovery for IPv6 MLD is used by IPv6 routers to discover multicast listeners on a directly attached link such as IGMP is used in IPv4 The protocol is embedded in ICMPv6 instead of using a separate protocol MVR Multicast VLAN Registration MVR is a protocol for Layer 2 IP networks that NAS enables multicast traffic from a source VLAN to be shared with subscriber VLANs The main reason for using MVR is to save bandwidth by preventing duplicate multicast streams being sent in the core network Instead the stream s are received on the MVR VLAN and forwarded to the VLANs where hosts have requested it them Wikipedia NAS is an acronym for Networ
131. es and other parameters such as the default gateway subnet mask and IP addresses of DNS servers from a DHCP server The DHCP server ensures that all IP addresses are unique For example no IP address is assigned to a second client while the first client s assignment is valid its lease has not expired Therefore the IP address pool management is done by the server and not by a human network administrator Dynamic addressing simplifies network administration because the software keeps track of IP addresses rather than requiring an administrator to manage the task This means that a new computer can be added to a network without the hassle of manually assigning it a unique IP address DHCP Relay DHCP Relay is used to forward and to transfer DHCP messages between the clients and the server when they are not on the same subnet domain The DHCP option 82 enables a DHCP relay agent to insert specific information to a DHCP request packet when forwarding client DHCP packets to a DHCP server and removing specific information from a DHCP reply packets when forwarding server DHCP packets to a DHCP client The DHCP server can use this information to implement IP address or other assignment policies The option works by setting two sub options Circuit ID option 1 and Remote ID option2 The Circuit ID sub option is supposed to include information specific to which circuit the request came in on The Remote ID sub option was designed to carry informa
132. es how many bridges a root bridge can distribute its BPDU information to Valid values are in the range 6 to 40 hops Transmit Hold Count The number of BPDU s a bridge port can send per second When exceeded transmission of the next BPDU will be delayed Valid values are in the range 1 to 10 BPDU s per second Advanced Settings Edge Port BPDU Filtering Controls whether a port explicitly configured as Edge will transmit and receive BPDUs Edge Port BPDU Guard Controls whether a port explicitly configured as Edge will disable itself upon reception of a BPDU The port will enter the error disabled state and will be removed from the active topology 65 Port Error Recovery Controls whether a port in the error disabled state automatically will be enabled after a certain time If recovery is not enabled ports have to be disabled and re enabled for normal STP operation The condition is also cleared by a system reboot Port Error Recovery Timeout The time to pass before a port in the error disabled state can be enabled Valid values are between 30 and 86400 seconds 24 hours 66 3 4 2 MSTI Mapping MSTI Mapping is when you implement a Spanning Tree protocol on the switch that the bridge instance The CIST is not available for explicit mapping because it will receive the VLANs not explicitly mapped Due to this reason you need to set the list of VLANs mapped to the MSTI The VLANs must be separated with comma and or space A VLAN
133. ess Port Selects the ingress port for which this ACE applies Description e All The ACE applies to all port e Portn The ACE applies to this port number where n is the number of the switch port Policy Filter Specifies the policy number filter for this ACE e Any No policy filter is specified the policy filter status is don t care e Specific If you want to filter a specific policy with this ACE choose this value Two field for entering a policy value and bitmask appears Frame Type Indicates the frame type of the ACE Possible values are e Any The ACE will match any frame type e Ethernet Type Only Ethernet type frames can match this ACE The IEEE 802 3 describes the value of Length Type Field specifications to be greater than or equal to 1536 decimal equals to 0600 hexadecimal e ARP Only ARP frames can match this ACE Notice the ARP frames won t match the ACE with Ethernet type e Pv4 Only IPv4 frames can match this ACE Notice the IPv4 frames won t match the ACE with Ethernet type Action Specifies the action to take with a frame that hits this ACE e Permit The frame that hits this ACE is granted permission for the ACE operation e Deny The frame that hits this ACE is dropped Rate Limiter Indicates the rate limiter number of the ACE The allowed range is 1 to 16 When Disabled is displayed the rate limiter operation is disabled Port Redirect Frames that hit the ACE are redirected
134. ess and UDP port for the accounting server in question Shows the state of the server It takes one of the following values Disabled The selected server is disabled Not Ready The server is enabled but the IP communication is not yet up and running Ready The server is enabled the IP communication is up and running and the RADIUS module is ready to accept accounting attempts Dead X seconds left Accounting attempts were made to this server but it did not reply within the configured timeout The server has temporarily been disabled but will get re enabled when the dead time expires The number of seconds left before this occurs is displayed in parentheses This state is only reachable when more than one server is enabled The time interval measured in milliseconds between the most recent Response and the Request that matched it from the RADIUS accounting server The granularity of this measurement is 100 ms A value of O ms indicates that there hasn t been round trip communication with the server yet e Auto refresh Check this box to enable an automatic refresh of the page at regular intervals e Refresh Click to refresh the page immediately e Clear Clears the counters for the selected server The Pending Requests counter will not be cleared by this operation 232 4 7 Port Security This section helps you configure the port security settings of the switch You can use the port security feature to restrict
135. eter Description Mode Indicates if the NAS is globally enabled or disabled on the switchstack If it is globally disabled all ports are allowed to forward the frames Reauthentication Enabled If checked successfully authenticated supplicants clients are reauthenticated after the interval specified by the Reauthentication Period Reauthentication for 802 1X enabled ports can be used to detect if a new device is plugged into a switch port or if a supplicant is no longer attached For MAC based ports reauthentication is only useful if the RADIUS server configuration has changed It does not involve communication between the switch and the client Therefore it doesn t imply that a client is still present on a port see Aging Period below Reauthentication Period Determines the period in seconds after which a connected client must be reauthenticated This is only active if the Reauthentication Enabled checkbox is checked The valid values are in the range 1 to 3600 seconds EASPOL Timeout Determines the time for retransmission of Request Identity EAPOL Frames The valid values are in the range 1 to 255 seconds This has no effect for MAC based ports Aging Period This setting applies to the following modes e g modes using the port security functionality to secure MAC addresses e Single 802 1X e Multi 802 1X e MAC Based Auth When the NAS module uses the port security module to secure MAC addresses t
136. f this device System description This describes the device This device is 8 port 10 100 1000 Base T 2 Port TP 100 1G SFP Combo PoE L2 Plus Managed Switch Location This is the location of the switch User defined Contact To easily manage and maintain the device write down the contact information of the person you would go to for help This parameter can be configured through the device s user interface or SNMP Device name The name of the switch User defined System Date This shows the system time of the switch The format is day of week month day hours minutes seconds year System up time The time accumulated since this switch is powered up The format is day hour minute second BIOS version The version of the BIOS in this switch Firmware version The firmware version in this switch Hardware Mechanical version The version of hardware and mechanical The figure before the hyphen is the version of electronic hardware The one after the hyphen is the version of mechanical Serial number The serial number is assigned by the manufacture Host IP address The IP address of the switch is displayed here Subnet Mask Displays the IP subnet mask assigned to the device Gateway IP Address Displays the default gateway IP address assigned to the device Host MAC address This is the Ethernet MAC address of the management agent in this switch Console Baud rate Displays the baud rate of RS232 COM po
137. g is done e Secure Only static MAC entries are learned all other frames are dropped NOTE Make sure that the link used for managing the O switch is added to the Static Mac Table before changing to secure learning mode Otherwise the management link is lost and can only be restored by using another non secure port or by connecting to the switch via the serial interface 128 Static MAC Table Configuration The static entries in the MAC table are shown in this table The static MAC table can contain 64 entries The maximum of 64 entries is for the whole stack and not per switch The MAC table is sorted first by VLAN ID and then by MAC address Delete Check to delete the entry It will be deleted during the next save VLAN ID The VLAN ID of the entry MAC Address The MAC address of the entry Port Members Checkmarks indicate which ports are members of the entry Check or uncheck as needed to modify the entry Adding a New Static Entry Click to add a new entry to the static MAC table Specifies the VLAN ID MAC address and port members for the new entry Click Save Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 129 3 10 2 Dynamic Entries in the MAC table are shown on this page The MAC table contains up to 8192 MAC Table entries It is sorted first by VLAN ID and then by MAC address Web Interface To d
138. g the LLDP frame With fast start repeat count it is possible to specify the number of times the fast start transmission would be repeated The recommended value is 4 times when an LLDP frame with new information is received given that 4 LLDP frames with a 1 second interval will be transmitted It should be noted that LLDP MED and the LLDP MED Fast Start mechanism is only intended to run on links between LLDP MED Network Connectivity Devices and Endpoint Devices It does not apply to links between LAN infrastructure elements including Network Connectivity Devices or other types of links Coordinates Location Latitude Latitude should be normalized to within 0 90 degrees with a maximum of 4 digits It is possible to specify the direction to either North of the equator or South of the equator Longitude Longitude should be normalized to within 0 180 degrees with a maximum of 4 digits It is possible to specify the direction to either East of the prime meridian or West of the prime meridian Altitude Altitude should be normalized to within 32767 to 32767 with a maximum of 4 digits It is possible to select between two altitude types floors or meters e Meters Represents meters of altitude defined by the vertical datum specified e Floors Represents altitude in a form more relevant in buildings which have different floor to floor dimensions An altitude 0 0 is meaningful even outside a building It represents ground level at the giv
139. gistration and deregistration of VLANs on ports on a VLAN bridged network e Voice VLAN Voice VLAN is a VLAN configured specifically for voice traffic typically originating from IP phones e MVR MVR is used to eliminate the need to duplicate multicast traffic for subscribers in each VLAN Multicast traffic for all channels is sent only ona single multicast VLAN e MSTP The 802 1s Multiple Spanning Tree protocol MSTP uses VLANs to create multiple spanning trees in a network which significantly improves network resource utilization while maintaining a loop free environment e Port Members A row of check boxes for each port is displayed for each VLAN ID If a port is included in a VLAN an image Y will be displayed If a port is included in a Forbidden port list an image will be displayed If a port is included in a Forbidden port list and dynamic VLAN user register VLAN on same Forbidden port then conflict port will be displayed as VLAN Membership The VLAN Membership Status Page shows the current VLAN port members for all VLANs configured by a selected VLAN User selection shall be allowed by a Combo Box When all VLAN Users are selected it shows this 135 information for all the VLAN Users This is by default VLAN membership allows the frames classified to the VLAN ID to be forwarded on the respective VLAN member ports Auto refresh Check Auto Refresh so the device can refresh the information automatically U
140. hanges Reset Click Reset to undo any changes made locally and revert to previously saved values 235 4 7 2 Switch Status This section shows the port security status Port Security is a module with no direct configuration Configuration comes indirectly through other modules the user modules When a user module has enabled port security on a port the port is set up for software based learning In this mode frames from unknown MAC addresses are passed onto the port security module which in turn asks all user modules whether to allow this new MAC address or to block it In order for a MAC address to be set in the forwarding state all enabled user modules must unanimously agree on allowing the MAC address to forward If only one user chooses to block it it will be blocked until that user module decides otherwise The status page is divided into two sections one with a legend of user modules and one with the actual port status Web Interface To configure a Port Security Switch Status Configuration in the web interface 1 Checked Auto Refresh 236 Parameter Description User Module Legend The legend shows all user modules that may request port security services User Module Name The full name of a module that may request port security services Abbr A one letter abbreviation of the user module This is used in the Users column in the port status table Port Status The table has one row for each po
141. he port security module needs to check for activity on the MAC address in question at regular intervals and free any resources if there is no activity within a given period of time This parameter controls exactly this period and can be set to a number between 10 and 1000000 seconds If reauthentication is enabled and the port is in an 802 1X based mode this is not critical since the supplicants are no longer attached to the port They will get removed upon the next failed reauthentication But if reauthentication is not enabled the only way to free resources is by aging the entries For ports in MAC based Auth mode reauthentication doesn t cause direct communication between the switch and the client This will not detect whether the client is still attached or not The only way to free any resources is to age the entries Hold Time This setting applies to the following modes e g modes using the port security functionality to secure MAC addresses e Single 802 1X e Multi 802 1X e MAC Based Auth If a client is denied access either because the RADIUS server denies the client access or because the RADIUS server request times out according to the timeout specified on the Configuration gt Security gt AAA page the client is put on hold in the Unauthorized state The hold timer does not count during an on going authentication 211 In MAC based Auth mode the switch will ignore any new frames coming from the client
142. he IEEE 802 LAN required by those management entity or entities The information distributed via this protocol is stored by its recipients in a standard Management Information Base MIB making it possible for the information to be accessed by a Network Management System NMS using a management protocol For example the Simple Network Management Protocol SNMP LLDP MED LLDP MED is an extension of IEEE 802 1ab It is defined by the telecommunication industry association TIA 1057 LOC LOC is an acronym for Loss Of Connectivity It is detected by a MEP and M indicates a lost connectivity in the network It can be used as switch criteria by EPS Mac Table Switching of frames is based upon the DMAC address contained in the MEP frame The switch builds a table that maps MAC addresses to switch ports for knowing which ports the frames should go to based upon the DMAC address in the frame This table contains both static and dynamic entries The static entries are configured by the network administrator if the administrator wants to do a fixed mapping between the DMAC address and switch ports The frames also contain a MAC address SMAC address which shows the MAC address of the equipment sending the frame The SMAC address is used by the switch to automatically update the MAC table with these dynamic MAC addresses Dynamic entries are removed from the MAC table if no frame with the corresponding SMAC address has been seen aft
143. he following technologies 1 LAN Switch Router IEEE 802 1 Bridge IEEE 802 3 Repeater included for historical reasons IEEE 802 11 Wireless Access Point Any device that supports the IEEE 802 1AB and MED extensions defined by TIA 1057 and can relay IEEE 802 frames via any method U e LLDP MED Endpoint Device Definition LLDP MED endpoint devices as defined in TIA 1057 are located at the IEEE 802 LAN network edge and participate in IP communication service using the LLDP MED framework Within the LLDP MED endpoint device category the LLDP MED scheme is broken into further endpoint device classes as defined in the following Each LLDP MED endpoint device class is defined to build upon the capabilities defined for the previous Endpoint Device Class For example any LLDP MED endpoint device claiming compliance as a Media Endpoint Class II also support all aspects of TIA 1057 applicable to Generic Endpoints Class Any LLDP MED endpoint device claiming compliance as a Communication Device Class III will also support all aspects of TIA 1057 applicable to both Media Endpoints Class Il and Generic Endpoints Class 1 112 LLDP MED Generic Endpoint Class I The LLDP MED Generic Endpoint Class 1 definition is applicable to all endpoint products that require the base LLDP discovery services defined in TIA 1057 However it does not support IP media or act as an end user communication appliance Such devices may include but ar
144. he port 117 Rx Errors The number of received LLDP frames containing some kind of error Frames Discarded If an LLDP frame is received on a port and the switch s internal table is full the LLDP frame is counted and discarded This situation is known as Too Many Neighbors in the LLDP standard LLDP frames require a new entry in the table when the Chassis ID or Remote Port ID is not already contained within the table Entries are removed from the table when a given port s link is down an LLDP shutdown frame is received or when the entry ages out TLVs Discarded Each LLDP frame can contain multiple pieces of information known as TLVs TLV is short for Type Length Value If a TLV is malformed it is counted and discarded TLVs Unrecognized The number of well formed TLVs but with an unknown type value Age Outs Each LLDP frame contains information about how long time the LLDP information is valid age out time If no new LLDP frame is received within the age out time the LLDP information is removed and the Age Out counter is incremented Auto refresh Check Auto Refresh so the device can refresh the information automatically Upper right icon Refresh Clear Click Refresh to refresh the LLDP Port Statistics information manually or press clear to clean up the entries 118 3 9 PoE 3 9 1 Configuration Parameter Description Power over Ethernet is used to transmit electrical power to remote devices ove
145. hroughout this manual to show information NOTE Emphasizes important information or calls your attention to related features or instructions cause personal injury CAUTION Alerts you to a potential hazard that could cause loss of data or damage the system or equipment WARNING Alerts you to a potential hazard that could See the Customer Support Warranty booklet included with the product A copy of the specific warranty terms applicable to Vigitron s products and replacement parts can be obtained from Vigitron s Sales and Service Office or an authorized dealer Disclaimer FCC Warning FCC Caution CE Mark Warning UL Mark Vigitron does not warrant that the hardware will work properly in all environments and applications and makes no warranty and representation either implied or expressed with respect to the quality performance merchantability or fitness for a particular purpose Vigitron disclaims liability for any inaccuracies or omissions that may have occurred Information in this user s manual is subject to change without notice and does not represent a commitment on the part of Vigitron Vigitron assumes no responsibility for any inaccuracies that may be contained in this user s manual Vigitron makes no commitment to update or keep current the information in this user s manual and reserves the rights to make improvements to this user s manual and or to the products described in this user s
146. ice Signaling For use in network topologies that require a different policy for the guest voice signaling than for the guest voice media 5 Softphone Voice For use by softphone applications on typical data centric devices such as PCs or laptops 6 Video Conferencing For use by dedicated video conferencing equipment and other similar appliances supporting real time interactive video audio services 8 Streaming Video For use by broadcast or multicast based video content distribution and other similar applications to support streaming video services that require specific network policy treatment Video applications relying on TCP with buffering would not be an intended use of this application type 9 Video Signaling For use in network topologies that require a separate policy for the video signaling than for the video media Policy Policy indicates that an endpoint device wants to explicitly advertise that the policy is required by the device Can be either Defined or Unknown e Unknown The network policy for the specified application type is currently unknown e Defined The network policy is defined TAG TAG indicates whether the specified application type is using a tagged or an untagged VLAN Can be Tagged or Untagged e Untagged The device is using an untagged frame format and does not include a tag header as defined by IEEE 802 1Q 2003 e Tagged The device is using the IEEE 802 1Q tagged frame f
147. ick VLAN Ports 2 Specify the VLAN Port Configuration parameters 3 Click Apply Ru i 3 i Port Type Ingress Filtering A Vv i lt Unaware A v i lt Unaware ii lt I lt lt O000D0D0000000 gt lt IT xy xy Ly TT T Vy A EE e pM fp ffm fie ffs time ise je ime Vv ciciclicicicicicicoicoiioio lt lt lt lt EE EEE lt lt lt lt Unaware lt lt Unaware lt lt Unaware Unaware l 7 lt p lt Unaware lt Unaware lt Z lt Unaware i lt p lt Unaware Unaware 1 2 3 4 5 6 7 8 9A 0A 9B lt Unaware h ao Figure 3 11 2 The VLAN Port Configuration Ethertype for Custom S ports This field specifies the Ethertype used for custom S ports This is a global setting for all the custom S ports Custom Ethertype lets the user change the Ethertype value on a port to any value This supports network devices that do not use the standard 0x8100 Ethertype field value on 802 1Q tagged or 802 1p tagged frames Port This is the logical port number of this row Port Type Port can be one of the following types Unaware Customer port C port Service port S port or Custom Service port S custom port If the port type is unaware all frames are classified to the Port VLAN ID and tags are not removed 133 Ingress Filtering Enables ingress filtering on a port by checking the box This parame
148. ict if a specific ACE is not applied to the hardware due to hardware limitations The maximum number of ACEs is 256 on each switch Web Interface To display the ACL status in the web interface 1 Click Configuration ACL and then ACL status 2 Ifyou want to auto refresh the information then you need to evoke the Auto Refresh 3 Click Refresh to refresh the ACL Status ACL Status User ingress Port Frame Type Actom Rate limiter PortRedirect Mirror CPU CPUOnce Counter Conflict IP Managers Ar PAJNOP fi DHCP Serv Dery Ditha Disabled Dasg Yes fhe 0 No IP Management A ARP Dery Denke Dtsateodt Duabies Yes Ne 3 No iP Management AL ARP Dery Oinanhed Disatiad Disabled Veas Ne 0 No Reserved al ETyoe Perm Disabled Disstizd Dasi Nu No 0 No Reserved u Pami Ohabled Denat ad Disabled Mo Ne 0 Ne EType Figure 3 2 4 The ACL Rate Limiter Configuration User Indicates the ACL user Ingress Port Indicates the ingress port of the ACE Possible values are e All The ACE will match all ingress port e Port The ACE will match a specific ingress port Frame Type Indicates the frame type of the ACE Possible values are e Any The ACE will match any frame type e EType The ACE will match Ethernet Type frames Note that an Ethernet Type based ACE will not get matched by IP and ARP frames e ARP The ACE will match ARP RARP frames e IPv4 The ACE will match all IPv4 frames e I Pv4 ICMP The ACE will match IPv4 frames with ICMP
149. ide directory service and security features UDP UDP is an acronym for User Datagram Protocol It is a communications protocol that uses the Internet Protocol IP to exchange the messages between computers UDP is an alternative to the Transmission Control Protocol TCP that uses the Internet Protocol IP Unlike TCP UDP does not provide the service of dividing a message into packet datagrams UDP doesn t provide reassembling and sequencing of the packets This means that the application program that uses UDP must make sure that the entire message has arrived and is in the right order Network applications that want to save processing time because they have very small data units to exchange may prefer UDP to TCP UDP provides two services not provided by the IP layer It provides port numbers to help distinguish different user requests and as an option a checksum capability to verify that the data arrived intact Common network applications that use UDP include the Domain Name System DNS streaming media applications such as IPTV Voice over IP VoIP and Trivial File Transfer Protocol TFTP User Priority User Priority is a 3 bit field that stores the priority level for the 802 1Q V frame It is also known as PCP VLAN Virtual LAN is a method to restrict communication between switch ports VLANs can be used for the following applications VLAN unaware switching This is the default configuration All ports are VLAN
150. ided for each port of a private VLAN When checked the port isolation is enabled on that port When unchecked the port isolation is disabled on that port By default port isolation is disabled on all ports Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 140 3 11 6 MAC Based VLAN 3 11 6 1 Configuration MAC address based VLAN decides the VLAN for forwarding an untagged frame based on the source MAC address of the frame A most common way of grouping the VLAN members is by port hence the name Port Based VLAN Typically the device adds the same VLAN tag to untagged packets that are received through the same port Later on these packets can be forwarded in the same VLAN Port based VLAN s easy to configure and applies to networks where the locations of terminal devices are relatively fixed As mobile office and wireless network access gain more popularity the ports that terminal devices use to access the networks are very often non fixed A device may access a network through Port A this time but through Port B the next time If Port A and Port B belong to different VLANs the device will be assigned to a different VLAN the next time it accesses the network As a result it will not be able to use the resources in the old VLAN On the other hand if Port A and Port B belong to the same VLAN after terminal devices acce
151. ields Class DPL and DSCP e Class Classified QoS Class if a frame matches the QCE it will be put in the queue e DPL Drop Precedence Level if a frame matches the QCE then DP level will be set to the value displayed under the DPL column e DSCP If a frame matches the QCE then DSCP will be classified with the value displayed under DSCP column Modification Buttons You can modify each QCE QoS Control Entry in the table using the following buttons O Inserts a new QCE before the current row e Edits the QCE O Moves the QCE up the list O Moves the QCE down the list 174 69 Deletes the QCE O The lowest plus sign adds a new entry at the bottom of the QCE listings Port Members Check the checkbox button to make any port member of the QCL entry By default all ports will be checked Key Parameters Key configurations are described as below Tag Value of Tag field can be Any Untag or Tag VID Valid value of VLAN ID can be any value in the range 1 4095 or Any user can enter either a specific value or a range of VIDs PCP Priority Code Point Valid value PCP are specific 0 1 2 3 4 5 6 7 or range 0 1 2 3 4 5 6 7 0 3 4 7 or Any DEI Drop Eligible Indicator Valid value of DEI can be any of values between 0 1 or Any SMAC Source MAC address 24 MS bits OUI or Any DMAC Type Destination MAC type Possible values are unicast UC multicast MC broadcast BC or
152. igure 2 Specify GARP Configuration Parameters 3 Click Apply el normal participant v normai paricipant v A AE T normal participar w 1 2 3 4 5 8 4 8 GA 104 e 108 VLAN v normal participara v g i Figure 3 13 1 The GARP Port Configuration 152 Parameter Port The port column shows the list of ports for which you can configure GARP Description settings There are 2 types of configuration settings that can be configured on per port bases e Timer Values e Application e Attribute Type e GARP Applicant Timer Values To set the GARP join timer leave timer and leave all timers The unit is micro second Three different timers can be configured on this page e Join Timer The default value for Join Timer is 200ms e Leave Timer The range of values for Leave Timer is 600 1000ms The default value for Leave Timer is 600ms e Leave All Timer The default value for Leave All Timer is 10000ms e Application Currently the only supported application is GVRP Attribute Type Currently the only supported Attribute Type is VLAN GARP Applicant This configuration is used to configure the applicant state machine behavior for GARP on a particular port locally e Normal participant In this mode the applicant state machine will operate normally in GARP protocol exchanges e Non participant In this mode the
153. in the entry 3 Click Apply Delete Port VLANID MAC Address IP Address apply Reset Figure 4 2 2 The Static ARP Inspection Table Delete Check to delete the entry The entry will be deleted during the next save Port The logical port for the settings VLAN ID The VLAN ID for the settings MAC Address The allowed Source MAC address in ARP request packets IP Address The allowed Source IP address in ARP request packets Adding new entry Click to add a new entry to the Static ARP Inspection table Specify the port VLAN ID MAC address and IP address for the new entry Click Apply Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 201 4 2 3 Dynamic Table Parameter Description The section describes the Dynamic ARP Inspection Table parameters of the switch The Dynamic ARP Inspection Table contains up to 1024 entries The table is sorted first by port then by VLAN ID then by MAC address and then by IP address Web Interface To configure a Dynamic ARP Inspection Table Configuration in the web interface 1 Specify the Start from port VLAN ID MAC Address IP Address and entries per page 2 Checked Auto Refresh Figure 4 2 3 The Dynamic ARP Inspection Table Port Switch port number for which the entries are displayed VLAN ID VLAN ID in which the ARP traffic is per
154. ing street suffix Trailing street suffix Example SW Street suffix Street suffix Example Ave Platz House no House number Example 21 House no suffix House number suffix Example A 1 2 Landmark Landmark or vanity address Example Columbia University Additional location info Additional location info Example South Wing Name Name residence and office occupant Example Flemming Jahn Zip code Postal zip code Example 2791 Building Building structure Example Low Library Apartment Unit Apartment suite Example Apt 42 Floor Floor Example 4 Room no Room number Example 450F Place type Place type Example Office Postal community name Postal community name Example Leonia 108 P O Box Post office box P O BOX Example 12345 Additional code Additional code Example 1320300003 Emergency Call Service Emergency Call Service e g E911 and others such as defined by TIA or NENA Emergency Call Service Emergency Call Service ELIN identifier data format is defined to carry the ELIN identifier used during emergency call setup to a traditional CAMA or ISDN trunk based PSAP This format consists of a numerical digit string corresponding to the ELIN to be used for emergency calling Policies Network Policy Discovery enables the efficient discovery and diagnosis of mismatch issues with the VLAN configuration along with the associated Layer 2 and Layer 3 attributes which apply for
155. input to an interface by limiting and identifying MAC addresses 4 7 1 Limit Control This section helps you configure the port security settings of the switch You can use the port security feature to restrict input to an interface by limiting and identifying MAC addresses Web Interface To configure a System Configuration of Limit Control in the web interface 1 Select Enabled in the Mode of System Configuration 2 Checked Aging Enabled 3 Set Aging Period The default is 3600 seconds To configure a Port Configuration of Limit Control in the web interface 1 Select Enabled in the Mode of Port Configuration 2 Specify the maximum number of MAC addresses in the Limit of Port Configuration 3 Set Action Trap Shutdown Trap amp Shutdown 4 Click Apply i State a Disabled hone ial D None v Dis Noe Y Disabled Disabled Nore Ds Disabled fone ial hone Sil Disabled hone ial Figure 4 7 1 The Port Security Limit Control Configuration 233 Parameter Description System Configuration Mode Indicates if Limit Control is globally enabled or disabled on the switchstack If globally disabled the other modules may still use the underlying functionality but limit checks and corresponding actions are disabled Aging Enabled If checked secured MAC addresses are subject to aging as discussed under Aging Period Aging Period If Aging Enabled
156. is mode the port security module is used to secure a supplicant s MAC address once it s successfully authenticated Multi 802 1X Once a supplicant is successfully authenticated on a port ina port based 802 1X authentication the whole port is opened for network traffic This allows other clients connected to the port e g through a hub to piggy back on the successfully authenticated client and get network access even though they aren t authenticated To overcome this security breach use the Multi 802 1X variant Multi 802 1X is like Single 802 1X not an IEEE standard but a variant that features many of the same characteristics In Multi 802 1X one or more supplicants can get authenticated on the same port at the same time Each supplicant is authenticated individually and secured in the MAC table using the port security module 214 In the Multi 802 1X mode it is not possible to use the multicast BPDU MAC address as destination MAC address for EAPOL frames sent from the switch towards the supplicant This would cause all supplicants attached to the port to reply to requests sent from the switch Instead the switch uses the supplicant s MAC address which is obtained from the first EAPOL start or EAPOL response identity frame sent by the supplicant An exception to this is when no supplicants are attached In this case the switch sends EAPOL request identity frames by using the BPDU multicast MAC address as destination to wake up any sup
157. isplay MAC Address Table in the web interface 1 Click Dynamic MAC Table 2 Specify the VLAN and MAC Address 3 Display MAC Address Table sE ceo ff E Figure 3 10 2 The Dynamic MAC Address Table information Parameter MAC Table Columns Description Switch stack only The stack unit where the entry is learned Type Indicates whether the entry is a static or a dynamic entry VLAN The VLAN ID of the entry MAC address The MAC address of the entry Port Members The ports that are members of the entry Auto refresh Evoke the auto refresh icon then the device will refresh the information automatically Upper right icon Refresh Clear lt lt gt gt Click Refresh to refresh the MAC address entries manually or press clear to clean up the MAC table Press lt lt or gt gt to go up or down a page of the table 130 3 11 VLAN 3 11 1 VLAN Membership Parameter Description To assign a specific VLAN for management purpose The management VLAN is used to establish an IP connection to the switch from a workstation connected to a port in the VLAN This connection supports a VSM SNMP and Telnet session By default the active management VLAN is VLAN 1 However you can designate any VLAN as the management VLAN using the Management VLAN window Only one management VLAN can be active at a time When you specify a new management VLAN your HTTP connection to the old management VLAN is lost For this reason y
158. itch Web Interface To show LLDP Statistics 1 Click LLDP then click Port Statistics to show LLDP counters Click Refresh for manual update web screen Click Auto refresh for auto update web screen Click Clear to clear all counters POON Local Counters Local Pert Tx Frames Re frames Rx Errors Frames Discarded TLWs Discarded TLVs Unrecognized a 65000050005 000000000000 caca cocnooonos eceeseeecess cacaos cacaos socoooo gt c0c0000090000 gt t 2 3 4 3 f 5 on OA vs e Figure 3 8 6 The LLDP Port Statistics information Parameter Global Counters Description Neighbor entries were last changed It shows the time when the last entry was last deleted or added It also shows the time elapsed since the last change was detected Total Neighbors Entries Added Shows the number of new entries added since switch reboot Total Neighbors Entries Deleted Shows the number of new entries deleted since switch reboot Total Neighbors Entries Dropped Shows the number of LLDP frames dropped due to the entry table being full Total Neighbors Entries Aged Out Shows the number of entries deleted due to Time To Live expiring Local Counters The displayed table contains a row for each port The columns hold the following information Local Port The port on which LLDP frames are received or transmitted Tx Frames The number of LLDP frames transmitted on the port Rx Frames The number of LLDP frames received on t
159. jects Each accessible traffic object contains an identifier to its QCL The privileges determine specific traffic object to specific QoS class QL QL in SyncE is the Quality Level of a given clock source This is received on a port in a SSM to indicate the quality of the clock received in the port QoS QoS is an acronym for Quality of Service It is a method to guarantee a bandwidth relationship between individual applications or protocols A communications network transports a multitude of applications and data including high quality video and delay sensitive data such as real time voice Networks must provide secure predictable measurable and sometimes guaranteed services Achieving the required QoS becomes the secret to a successful end to end business solution Therefore QoS is the set of techniques to manage network resources RARP RARP is an acronym for Reverse Address Resolution Protocol It is a protocol that is used to obtain an IP address for a given hardware address such as an Ethernet address RARP is the complement of ARP RADIUS RADIUS is an acronym for Remote Authentication Dial In User Service It is a networking protocol that provides centralized access authorization and accounting management for people or computers to connect and use a network service RDI RDI is an acronym for Remote Defect Indication It is a OAM functionality used by a MEP to indicate defect detected to the remote peer MEP RSTP In 19
160. jumbo frame A super priority queue with dedicated memory and strict highest priority in the arbitration The ingress super priority queue allows traffic recognized as CPU traffic to be received and queued for transmission to the CPU even when all the QoS class queues are congested The section allows you to configure the basic QoS Ingress Classification settings for all switch ports and the settings relate to the currently selected stack unit as reflected by the page header Web Interface To configure the QoS Port Classification parameters in the web interface 1 Click Configuration QoS Port Classification 2 Scroll to select QoS class DP Level PCP and DEI parameters 3 Click Save to save the setting 4 Ifyou want to cancel the setting click the reset button to revert back to previously saved values tE Port QoS class DPlevel PCP DEI TagClass DSCP gt vii He y z ov Ov fov 0 0 e 0 v 0 ovis o los lov 1 2 3 i 5 6 7 8 2A OA 96 08 Figure 3 15 1 The QoS Configuration 158 Parameter Description Port The port number for which the configuration below applies QoS class Controls the default QoS class e g the QoS class for frames not classified in any other way There is a one to one mapping between QoS class queue and priority A QoS class of O zero has the lowest priority DP level Controls the default DP lev
161. k Access Server The NAS acts as a gateway to the guard access to a protected source A client connects to the NAS and the NAS connects to another resource to ask whether the client s supplied credentials are valid Based on the answer the NAS then allows or disallows access to the protected resource An example of a NAS implementation is IEEE 802 1X NetBIOS NetBIOS is an acronym for Network Basic Input Output System It is a program that allows applications on separate computers to communicate within a Local Area Network LAN It is not supported on a Wide Area Network WAN The NetBIOS gives each computer in the network both a NetBIOS name and an IP address corresponding to a different host name It provides the session and transports services described in the Open Systems Interconnection OSI model NFS NFS is an acronym for Network File System It allows hosts to mount partitions NTP 0 on a remote system and use them as though they are local file systems NFS allows the system administrator to store resources in a central location on the network to provide authorized users continuous access to them This means NFS supports sharing of files printers and other resources as persistent storage over a computer network NTP is an acronym for Network Time Protocol a network protocol for synchronizing the clocks of computer systems NTP uses UDP datagrams as transport layer OAM OAM is an acronym for Operation Administr
162. l Internet Protocol TCP IP protocol for network management SNMP allows diverse network objects to participate in network management architecture It enables network management systems to learn network problems by receiving traps or change notices from network devices implementing SNMP SNTP SNTP is an acronym for Simple Network Time Protocol a network protocol for synchronizing the clocks of computer systems SNTP uses UDP datagrams as transport layer SPROUT Stack Protocol uses Routing Technology An advanced protocol for almost instantaneous discovery of topology changes within a stack as well as election of a master switch SPROUT also calculates parameters for setting up each switch to perform shortest path forwarding within the stack SSID Service Set Identifier is a name used to identify the particular 802 11 wireless LANs that a user wants to attach A client device will receive broadcast messages from all access points within range to advertise their SSIDs It can choose one to connect to based on pre configuration or by displaying a list of SSIDs in range and asking the user to select one Wikipedia SSH SSH is an acronym for Secure Shell It is a network protocol that allows data to be exchanged using a secure channel between two networked devices The encryption used by SSH provides confidentiality and integrity of data over an insecure network The goal of SSH was to replace the earlier rlogin TELNET and rsh protocols
163. ld 4 Click Apply to save the setting 5 Ifyou want to cancel the setting click the reset button to revert back to previously saved values UPnP Configuration Mode Disabled z TIL 4 Advertising Duration 100 Figure 3 23 1 The UPnP Configuration These parameters are displayed on the UPnP Configuration page Mode Indicates the UPnP operation mode Possible modes are e Enabled Enables UPnP mode operation e Disabled Disables UPnP mode operation e When the mode is enabled two ACEs are added automatically to trap UPNP related packets to CPU The ACEs are automatically removed when the mode is disabled TTL The TTL value is used by UPnP to send SSDP advertisement messages Valid values are in the range 1 to 255 Advertising Duration The duration carried in SSDP packets is used to inform a control point or control points on how often it or they should receive an SSDP advertisement message from this switch If a control point does not receive any message within the duration it assumes that the switch no longer exists Due to the unreliable nature of UDP it is standardly recommended that a refreshment of advertisements should be done at less than one half of the advertising duration In the implementation the switch sends SSDP messages periodically at the interval one half of the advertising duration minus 30 seconds Valid values are in the range 100 to 86400 Buttons e Apply Click to apply changes e Reset Cli
164. le In that case it shows the conflict status as Yes Otherwise it is always be No Please note that that conflict can be resolved by releasing the resource required by the QCE and pressing Refresh button Auto refresh Check Auto Refresh so the device can refresh the information automatically Resolve Conflict Click it to resolve the conflict issue Upper right icon Refresh Click Refresh to refresh the QCL information manually 178 3 15 12 Storm Control Parameter Description The section configures the storm control for the switch The types of controls are the unicast storm rate control the multicast storm rate control and the broadcast storm rate control These only affect flooded frames e g frames with a VLAN ID DMAC pair not present on the MAC Address table The configuration indicates the permitted packet rate for unicast multicast or broadcast traffic across the switch Web Interface To configure the Storm Control Configuration parameters in the web interface 1 Click Configuration QoS Storm Control Configuration Evoke to select the frame type to enable storm control Scroll to set the Rate Parameters Click Save to save the setting If you want to cancel the setting click the reset button to revert back to previously saved values we ws Frame Type Enable Rate pps Unicast O Multicast O Broadcast O Figure 3 15 12 The Storm Control Configuration Frame Type
165. le Status e Port Port number e Pair The status of the cable pair e Length The length in meters of the cable pair 237 5 6 Battery It is recommended that only qualified service personnel replace the internal battery Replacement A CAUTION Risk of explosion if battery is replaced by an incorrect type Dispose of used batteries according to the instructions 258 A ACE ACE is an acronym for Access Control Entry It describes the access permission associated with a particular ACE ID There are three ACE frame types Ethernet Type ARP and IPv4 and two ACE actions Permit and Deny The ACE also contains different detailed parameter options that are available for individual application ACL ACL is an acronym for Access Control List It is the list of ACEs It contains access control entries that specify individual users or groups permitted or denied to specific traffic objects such as a process or a program Each accessible traffic object contains an identifier to its ACL The privileges determine whether there are specific traffic object access rights ACL implementations can be quite complex e g when the ACEs are prioritized for the various situation In networking the ACL refers to a list of service ports or network services that are available on a host or server Each has a list of hosts or servers permitted or denied to use the service ACL can generally be configured to control inbound traffic the
166. licy Id The set of policies that shall apply to a given port The set of policies is selected by check marking the checkboxes that corresponds to the policies Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 111 3 8 4 LLDP MED Neighbors Parameter Description This page provides a status overview of all LLDP MED neighbors The displayed table contains a row for each port on which an LLDP neighbor is detected This function applies to VolP devices which support LLDP MED The columns hold the following information Web Interface To show LLDP MED neighbors 1 Click LLDP MED Neighbors 2 Click Refresh for manual update web screen 3 Click Auto refresh for auto update web screen Figure 3 8 4 The LLDP MED Neighbors information Gi NOTE If your network is without any device supports LLDP MED then the table will show No LLDP MED Neighbor Information Found Port The port on which the LLDP frame was received Device Type LLDP MED Devices are comprised of two primary device types Network Connectivity Devices and Endpoint Devices e LLDP MED Network Connectivity Device Definition e LLDP MED network connectivity devices as defined in TIA 1057 provide access to the IEEE 802 based LAN infrastructure for LLDP MED endpoint devices A LLDP MED network connectivity device is a LAN access device based on any of t
167. lish multicast group memberships It is an integral part of the IP multicast specification like ICMP for unicast connections IGMP can be used for online video and gaming It allows for more efficient use of resources when supporting these uses IGMP Querier A router sends IGMP Query messages to a particular link This router is called the Querier IP IP is an acronym for Internet Protocol It is a protocol used for communicating data across an internet network IP is a best effort system which means that no packet of information sent over is assured to reach its destination in the same condition it was sent Each device connected to a Local Area Network LAN or Wide Area Network WAN is given an Internet Protocol address This IP address is used to identify the device uniquely among all other devices connected to the extended network The current version of the Internet protocol is IPv4 IPv4 has 32 bits Internet Protocol addresses allowing for an excess of four billion unique addresses This number is reduced drastically by the practice of webmasters taking addresses in large blocks the bulk of which remain unused There is a rather substantial movement to adopt a new version of the Internet Protocol IPv6 which would have 128 bits Internet Protocol addresses This number can be represented roughly by a three with thirty nine zeroes after it However IPv4 is still the protocol of choice for most of the Internet IPMC IPMC is an ac
168. ll start to upload the configuration to the PC or server 254 5 5 Diagnostics 5 5 1 Ping Parameter Description This section provides a set of basic system diagnosis It indicates whether the system is healthy or if it needs to be fixed The basic system check includes ICMP Ping ICMPv6 and VeriPHY Cable Diagnostics This section allows you to issue ICMP PING packets to troubleshoot IPv6 connectivity issues Web Interface To configure an ICMP PING Configuration in the web interface 1 Specify ICMP PING IP address 2 Specify ICMP PING size 3 Click Start ICMP Ping IP Address 0 0 0 0 Ping Length 56 Ping Count on Py Ping Interval Start Figure 5 5 1 The ICMP Ping IP Address To set the IP Address of device what you want to ping it Ping Length The payload size of the ICMP packet The values range from 2 bytes to 1452 bytes Ping Count The count of the ICMP packet The values range from 1 time to 60 times Ping Interval The interval of the ICMPv6 packet The values range from O second to 30 seconds Start Click the Start button then the switch will start to ping the device using ICMP packet size what set on the switch After you press start 5 ICMP packets are transmitted and the sequence number and roundtrip time are displayed upon reception of a reply The page refreshes automatically until responses to all packets are received or until a timeout occurs
169. lue of the first displayed entry to allow continuous refresh with the same start address The switch will use the last entry of the currently displayed as a basis for the next lookup When the end is reached the text No More Entries appears Use the button to start over MLD Snooping Information Table Columns VLAN ID VLAN ID of the group Groups Group address of the group displayed Port Members Ports under this group Auto refresh To evoke the auto refresh icon then the device will refresh the log automatically Upper right icon Refresh lt lt gt gt Click Refresh to refresh the IGMP Group Status manually Click lt lt or gt gt to move to the next or previous page 94 3 6 6 IPV6 SSM The section configures the Entries in the MLDv2 Information Table The MLDv2 Information Table is sorted first by VLAN ID by Group and then by Port No Different source addresses belong to the same group are treated as single entry Information Each page shows up to 64 entries from the MLDv2 SSM Source Specific Multicast Information Table The default is 20 and can be selected through the Entries Per Page input field During the initial visit the web page will show the first 20 entries from the beginning of the MLDv2 Information Table The Start from VLAN and Group input fields allow the user to select the starting point in the MLDv2 Information Table Web Interface To display the MLDv2 IPv6 SSM Inform
170. lurality of ports Each port is configured as a protected port or a non protected port An address table memory stores an address table that has a destination address and port number pair A forwarding map generator creates a forwarding map which is responsive to a destination address of a data packet The method for isolating ports on a layer 2 switch is to configure each of the ports on the layer 2 switch as a protected port or a non protected port A destination address on an data packet is matched with a physical address on the layer 2 switch A forwarding map is generated for the data packet based upon the destination address on the data packet Then the data packet is sent to the plurality of ports pursuant to the forwarding map generated based upon whether the ingress port was configured as a protected or non protected port This page is used to enable or disable port isolation on ports in a private VLAN A port member of a VLAN can be isolated to other isolated ports on the same VLAN and private VLAN Web Interface To configure Port Isolation configuration in the web interface 1 Click VLAN Port Isolation 2 Evoke which port want to enable Port Isolation 3 Click Apply Port Isolation Configuration Port Number Li 2 3 4 5 6 7 8 9A 10A 9B 10B Apply Reset Figure 3 11 5 2 The Port Isolation Configuration Port Members A check box is prov
171. m the port is forwarded for normal processing IGMP filtering controls only IGMP membership join reports and has no relationship to the function that directs the forwarding of IP multicast traffic Web Interface To configure the IGMP Snooping Port Group Configuration in the web interface 1 Click Configuration IGMP Snooping Port Group Filtering 2 Click Add new Filtering Group 3 Scroll the Port to enable the Port Group Filtering Specify the Filtering Groups in the blank field 4 Click Save to save the setting 5 Ifyou want to cancel the setting click the reset button to revert back to previously saved values Figure 3 5 3 The IGMP Snooping Port Group Filtering Configuration 81 Parameter Descriptions Delete Check to delete the entry It will be deleted during the next save Port To evoke the port enable the IGMP Snooping Port Group Filtering function Filtering Groups The IP Multicast Group that will be filtered Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 82 3 5 4 Status After the IGMP Snooping configuration is completed the switch can display the IGMP Snooping Status The section provides the IGMP Snooping detail status Web Interface To display the IGMP Snooping status in the web interface 1 Click Configuration IGMP Snooping Status 2 Ifyou want to auto refresh the informati
172. manual at any time without notice This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications To assure continued compliance example use only shielded interface cables when connection to computer or peripheral devices Any changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment This device complies with Part 15 of the FCC Rules Operation is subject to the Following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation This is a Class B device In a domestic environment this product may cause radio interference In which case the user may be required to take adequate measures Pi S a UI 60950 1 Information Technology Equipment Safety Part 1 c UL i US General Requirements Edition 2 Revision Date 2014 05 13 Contents A NN 1 o A NON 8 Chapter 1 Operation of Web Based Management ccccs
173. matches the IP address range provided in the entry SNMP Indicates that the host can access the switch from SNMP interface if the host IP address matches the IP address range provided in the entry TELNET SSH Indicates that the host can access the switch from TELNET SSH interface if the host IP address matches the IP address range provided in the entry Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 240 4 8 2 Statistics Parameter Description This section shows a detailed statistics of the Access Management including HTTP HTTPS SSH TELNET and SSH Web Interface To configure an Assess Management Configuration in the web interface 1 Checked Auto Refresh Figure 4 8 2 The Access Management Statistics Interface The interface type through which the remote host can access the switch Received Packets Number of received packets from the interface when access management mode is enabled Allowed Packets Number of allowed packets from the interface when access management mode is enabled Discarded Packets Number of discarded packets from the interface when access management mode is enabled Auto refresh To evoke the auto refresh icon then the device will refresh the information automatically Upper right icon Refresh Clear Click Refresh to refresh the Access Management Statistics informati
174. mber of RADIUS Access Request packets destined for the server that have not yet timed out or received a response This variable is incremented when an Access Request is sent and decremented due to receipt of an Access Accept Access Reject Access Challenge timeout or retransmission The number of authentication timeouts to the server After a timeout the client may retry to the same server send to a different server or give up A retry to the same server is counted as a retransmit as well as a timeout A send to a different server is counted as a Request as well as a timeout 229 Other Info This section contains information about the state of the server and the latest round trip time Name IP Address State Round Trip Time RFC4668 Name Description IP address and UDP port for the authentication server in question Shows the state of the server It takes one of the following values Disabled The selected server is disabled Not Ready The server is enabled but IP communication is not yet up and running Ready The server is enabled IP communication is up and running and the RADIUS module is ready to accept access attempts Dead X seconds left Access attempts were made to this server but it did not reply within the configured timeout The server has temporarily been disabled but will get re enabled when the dead time expires The number of seconds left before this occurs is displayed in parenthe
175. members who joined in a specified IP multicast group before The packets will be discarded by the IGMP Snooping if the user transmits multicast packets to the multicast group that had not been built up in advance IGMP mode enables the switch to issue IGMP function that you enable IGMP proxy or snooping on the switch which connects to a router closer to the root of the tree This interface is the upstream interface The router on the upstream interface should be running IGMP The section describes how to set the basic IGMP snooping on the switch which connects to a router closer to the root of the tree This interface is the upstream interface The router on the upstream interface should be running IGMP Web Interface To configure the IGMP Snooping parameters in the web interface 1 Click Configuration IGMP Snooping Basic Configuration 2 Evoke to select enable or disable which Global configuration 3 Evoke which port wants to become a Router Port or enable disable the Fast Leave function 4 Scroll to set the Throttling parameter Click Save to save the setting 6 Ifyou want to cancel the setting click the reset button to revert back to previously saved values vA 77 Parameter Description 232 000 lis DOODOODDODoODO0nU u WVU ma 1 2 3 4 5 6 7 8 oa 10A sa 108 Apply Figure 3 5 1 The IGMP Snooping Configuration Snooping Enabled Enables the Global IGMP Snooping Unregis
176. mitted MAC Address User MAC address of the entry IP Address User IP address of the entry Auto refresh Check Auto Refresh so the device can refresh the information automatically Upper right icon Refresh lt lt gt gt Click Refresh to refresh the Dynamic ARP Inspection Table manually Click lt lt or gt gt to move to the next or previous page 202 4 3 DHCP Snooping 4 3 1 Configuration Parameter Description The section describes the DHCP Snooping parameters of the switch The DHCP Snooping can prevent attackers from adding their own DHCP servers to the network This section describes how to configure the DHCP Snooping setting including e Snooping Mode Enabled and Disabled e Port Mode Configuration Trusted and Untrusted Web Interface To configure a DHCP Snooping in the web interface 1 Select Enabled in the Mode of DHCP Snooping Configuration 2 Select Trusted of the specific port in the Mode of Port Mode Configuration 3 Click Apply a Unirusted y 5 Untrusted v Figure 4 3 1 The DHCP Snooping Configuration Snooping Mode Indicates the DHCP snooping mode operation Possible modes are e Enabled Enables the DHCP snooping mode operation When the DHCP snooping mode operation is enabled the DHCP request messages will be forwarded to trusted ports and only allow reply packets from trusted ports e Disabled Disables the DHCP snooping
177. mmunication such as payment transactions and corporate logons HTTPS is really just the use of Netscape s Secure Socket Layer SSL as a sub layer under its regular HTTP application layering HTTPS uses port 443 instead of HTTP port 80 in its interactions with the lower layer TCP IP SSL uses a 40 bit key size for the RC4 stream encryption algorithm which is considered an adequate degree of encryption for commercial exchange ICMP ICMP is an acronym for Internet Control Message Protocol It is a protocol that generated the error response diagnostic or routing purposes ICMP messages generally contain information about routing difficulties or simple exchanges such as time stamp or echo transactions For example the PING command uses ICMP to test an Internet connection IEEE802 1X IEEE 802 1X is an IEEE standard for port based Network Access Control It provides authentication to devices attached to a LAN port to establish a point to point connection or to prevent access from that port if authentication fails With 802 1X access to all switch ports can be centrally controlled from a server which means that authorized users can use the same credentials for authentication from any point within the network 263 IGMP IGMP is an acronym for Internet Group Management Protocol It is a communications protocol used to manage the membership of Internet Protocol multicast groups IGMP is used by IP hosts and adjacent multicast routers to estab
178. n of the primary image or manually intervention uploading a new firmware image to the device will automatically use the primary image slot and activate this 3 The firmware version and date information may be empty for older firmware releases This does not constitute an error 248 5 3 Save Restore This section describes how to save and restore the switch configuration including Reset to Factory Defaults Save Start Save Users and Restore Users for any maintenance needs 5 3 1 Factory This section describes how to reset the switch configuration to factory defaults Defaults Any configuration files or scripts will recover to factory default values Web Interface To configure a Factory Defaults Configuration in the web interface 1 Click Factory Defaults 2 Click Yes Are you eure you want to reset the configuration to Factory Defaults Figure 5 3 1 The Factory Defaults Parameter Buttons Description e Yes Click to Yes button to reset the configuration to factory defaults e No Click No to return to the port state page without resetting the configuration 249 5 3 2 Save Start Parameter Description This section describes how to save the Switch Start Configuration Any current configuration files will be saved as XML format Web Interface To configure a Save Start Configuration in the web interface 1 Click Save Start 2 Click Yes Are you sure to save the curren
179. n of the VLANs The GVRP offers the function to provide the VLAN registration service through a GARP application It makes use of the GARP Information Declaration GID to maintain ports associated with their attribute database and GARP Information Propagation GIP in order to communicate among switches and end stations With GID information and GIP GVRP state machine maintains the contents of Dynamic VLAN Registration Entries for each VLAN and propagate these information to other GVRP aware devices to setup and update their knowledge database the set of VLANs associated with currently active members and through which ports these members can be reached This page allows you to configure the basic GVRP configuration settings for all switch ports The settings relate to the currently selected stack unit as reflected by the page header Web Interface To configure GVRP Port Configuration in the web interface 1 Click GVRP configure 2 Specify GVRP Configuration Parameters 3 Click Apply Port GVRP Mode GVRP rrole Sal Disable visable v M e E A Disable w Disable w Disable v Disable v Figure 3 14 1 The GVRP Global Configuration 155 Parameter Description GVRP Mode GVRP Mode is a global setting To enable the GVRP globally select Enable from menu To disable GVRP globally select Disable In stacking this configuration command sends a message to all the slaves connected in stack The
180. n the web interface 1 Click Configuration Port and then SFP Information 2 To display the SFP Information SFP Information for Port 8 Connector Type SFP LC Fiber Type Multi mode MM Tx Central Wavelength 850 Bit Rate 1000 Mbps Vendor OUI 40 D8 55 Vendor Name Vigitron Vendor P N Vi00850MM Vendor Revision 0000 Vendor Serial Number DA29020002 Date Code 131029 Temperature none Vec none Mon1 Bias none Mon2 TX PWR none Mon3 RX PWR none Figure 3 1 6 The SFP Information Overview Connector Type Displays the connector type e g UTP SC ST LC and so on Fiber Type Displays the fiber mode e g Multi Mode or Single Mode Tx Central Wavelength Displays the fiber optical transmitting central wavelength e g 850nm 1310nm 1550nm and so on Baud Rate Displays the maximum baud rate of the fiber module supported e g 10M 100M 1G and so on Vendor OUI Displays the manufacturer s OUI code which is assigned by IEEE Vendor Name Displays the company name of the module manufacturer Vendor P N Displays the product name of the naming by module manufacturer Vendor Revision Displays the module revision Vendor Serial Number Shows the serial number assigned by the manufacturer Date Code Shows the date this SFP module was made 45 Temperature Shows the current temperature of SFP module Vcc Shows the working DC voltage of SFP module Mon1 Bias mA Shows the Bias current of SFP module Mon2 TX PWR Sho
181. ned VLAN is enabled on that port When unchecked RADIUS server assigned VLAN is disabled on all ports Guest VLAN Enabled A Guest VLAN is a special VLAN typically with limited network access which 802 1X unaware clients are placed on after a network administrator defined timeout The switch follows a set of rules for entering and leaving the Guest VLAN as listed below The Guest VLAN Enabled checkbox provides a quick way to globally enable disable the Guest VLAN functionality When checked the individual ports ditto setting determines whether the port can be moved into Guest VLAN When unchecked the ability to move to the Guest VLAN is disabled on all ports Guest VLAN ID This is the value that a port s Port VLAN ID is set to if a port is moved into the Guest VLAN It is only changeable if the Guest VLAN option is globally enabled The valid values are in the range of 1 to 4095 Max Reauth Count The Max Reauth Count is the number of times the switch transmits an EAPOL request identity frame without response before entering the Guest VLAN The value can only be changed if the Guest VLAN option is globally enabled The valid values are in the range of 1 to 255 Allow Guest VLAN if EAPOL Seen The switch remembers if an EAPOL frame has been received on the port for the lifetime of the port Once the switch considers whether to enter the Guest VLAN it will first check if this option is enabled or disabled If disabled
182. new community statistics please check the button Y and choose lt Enable gt to configure SNMP function Web Interface To display the SNMP Configuration in the web interface 1 Click SNMP Configuration 2 Evoke SNMP State to enable or disable the SNMP function 3 Click Apply Get Community public_ Set Community private Disable y Figure2 6 2 The SNMP Configuration These parameters are displayed on the SNMP System Configuration page Get Community Indicates the community read access string to permit access to SNMP agent The allowed string length is 1 to 32 The allowed content is the ASCII characters from 33 to 126 The field is applicable only when SNMP version is SNMPv1 or SNMPv2c If SNMP version is SNMPv3 the community string will be associated with SNMPv3 communities table It provides more flexibility to configure the security name than a SNMPv1 or SNMPv2c community string In addition to the community string a particular range of source addresses can be used to restrict source subnet Set Community Indicates the community write access string to permit access to SNMP agent The allowed string length is 1 to 32 and the allowed content is the ASCII characters from 33 to 126 The field is applicable only when SNMP version is SNMPv1 or SNMPv2c If SNMP version is SNMPv3 the community string will be associated with SNMPv3 communities table It provides more flexibility to configure the security n
183. nfigurable age time The MAC Address Table is configured on this page Set timeouts for entries in the dynamic and configure the static MAC table here Web Interface To configure MAC Address Table in the web interface Aging Configuration 1 Click configuration 2 Specify the Disable Automatic Aging and Aging Time 3 Click Apply MAC Table Learning 1 Click configuration 2 Specify the Port Members Auto Disable Secure 3 Click Apply Static MAC Table Configuration 1 Click configuration and add new static entry 2 Specify the VLAN IP and Mac address Port Members 3 Click Apply 127 Parameter Description Port so Figure 3 10 1 The MAC Address Table Configuration Aging Configuration By default the dynamic entries are removed from the MAC table after 300 seconds This removal is called aging Configure aging time by entering a value in seconds For example age time seconds The allowed range is 10 to 1000000 seconds Disables the automatic aging of dynamic entries by checking Disable Automatic Aging MAC Table Learning If the learning mode for a given port is greyed out another module is in control of the mode and cannot be changed by the user An example of such module is the MAC Based Authentication under 802 1X Each port can do learning based upon the following settings e Auto Learning is done automatically as soon as a frame with unknown SMAC is received e Disable No learnin
184. nfigure the schedulers Mode Shows the scheduling mode for this port Weight Qn Shows the weight for this queue and port Scheduler Mode Controls whether the scheduler mode is Strict Priority or Weighted on this switch port Queue Shaper Enable Controls whether the queue shaper is enabled for this queue on this switch port Queue Shaper Rate Controls the rate for the queue shaper The default value is This value is restricted to 1000000 when the Unit is Kbps It is restricted to 1 when the Unit is Mbps Queue Shaper Unit Controls the unit of measure for the queue shaper rate as Kbps or Mbps The default value is Kbps Queue Shaper Excess Controls whether the queue is allowed to use excess bandwidth Queue Scheduler Weight Controls the weight for this queue The default value is 17 This value is restricted to 1 100 This parameter is only shown if Scheduler Mode is set to Weighted Queue Scheduler Percent Shows the weight in percent for this queue This parameter is only shown if Scheduler Mode is set to Weighted Port Shaper Enable Controls whether the port shaper is enabled for this switch port Port Shaper Rate Controls the rate for the port shaper The default value is This value is restricted to 1000000 when the Unit is Kbps It is restricted to 1 when the Unit is Mbps Port Shaper Unit Controls the unit of measure for the port shaper rate as Kb
185. niminta ml Port 1 2 3 4 6 s 7 8 aA 104 98 108 Apply Figure 3 15 2 The QoS Ingress Port Policers Configuration Port The logical port for the settings contained in the same row Click on the port number in order to configure the schedulers Mode Controls whether the policer is enabled on this switch port Rate To set the rate limit value for this port The default is 500 Unit To scroll to select what unit of rate includes Kbps Mbps Fps and Kfps The default is Kbps Flow Control If the flow control is enabled and the port is in flow control mode then the pause frames are sent instead of discarding frames Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 160 3 15 3 Port Schedulers This section provides an overview of QoS Egress Port Schedulers for all switch ports and the ports belong to the currently selected stack unit as reflected by the page header Web Interface To display the QoS Port Schedulers in the web interface 1 Click Configuration QoS Port Schedulers 2 Display the QoS Egress Port Schedulers Click the Port index to set the QoS Egress Port Schedulers Scheduler Mode Strict Pronty v Figure 3 15 3 The QoS Egress Port Schedules 161 Parameter Description Port The logical port for the settings contained in the same row Click on the port number in order to co
186. nking accounts and more or other services that rely on the affected computer Dotted Decimal Notation Dotted Decimal Notation refers to a method of writing IP addresses using decimal numbers and dots as separators between octets An IPv4 dotted decimal address has the form x y z w The values x y z and w are decimal numbers between 0 and 255 DSCP DSCP is an acronym for Differentiated Services Code Point It is a field in the header of IP packets for packet classification purposes E EEE EEE is an abbreviation for Energy Efficient Ethernet defined in IEEE 802 3az EPS EPS is an abbreviation for Ethernet Protection Switching defined in ITU T G 8031 Ethernet Type Ethernet Type or EtherType is a field in the Ethernet MAC header defined by the Ethernet networking standard It is used to indicate which protocol is being transported in an Ethernet frame FTP FTP is an acronym for File Transfer Protocol It is a transfer protocol that uses the Transmission Control Protocol TCP It provides file writing and reading It also provides directory service and security features Fast Leave Multicast Snooping Fast Leave process allows the switch to remove an interface from the forwarding table entry without first sending out group specific queries to the interface The VLAN interface is pruned from the multicast tree for the multicast group specified in the original leave message Fast leave processing ensures optimal bandwidth manageme
187. nt for all hosts on a switched network even when multiple multicast groups are in use simultaneously This processing applies to IGMP and MLD 262 H HTTP HTTP is an acronym for Hypertext Transfer Protocol It is a protocol that used to transfer or convey information on the World Wide Web WWW HTTP defines how messages are formatted and transmitted and what actions the web servers and browsers should take in response to various commands For example when you enter a URL in your browser it sends a HTTP command to the web server It directs the web server to fetch and transmit the requested webpage The other main standard that controls how the World Wide Web works is HTML which covers how webpages are formatted and displayed Any web server machine contains and serves a HTTP daemon a program that is designed to wait for HTTP requests and process them when they arrive The web browser is a HTTP client that sends requests to server machines A HTTP client initiates a request by establishing a Transmission Control Protocol TCP connection to a particular port on a remote host port 80 by default A HTTP server listening on that port waits for the client to send a request message HTTPS HTTPS is an acronym for Hypertext Transfer Protocol over Secure Socket Layer It is used to indicate a secure HTTP connection HTTPS provide authentication and encrypted communication and is widely used on the World Wide Web for security sensitive co
188. o export the swith configuration for maintenance needs Any current configuration files will be exported as XML format Web Interface To configure the Export Config Configuration in the web interface 1 Click Save configuration 2 Save the file in your device Save configuration File Download Do you want to open or save this file lt Name config xml Type XML Document 49 4KB From 192 168 20 22 While files from the Internet can be some files can potentially harm your computer Ifyou do nojflust the source do not open or at s the risi Figure 5 4 1 The Restore the Backup Configuration Parameter S a Save Click the Save button to store the configuration to the PC or server Description 253 5 4 2 Import This section describes to export the switch configuration for maintenance needs Config Any current configuration files will be exported as XML format Web Interface To configure an Import Config Configuration in the web interface 1 Click Browse to select the config file in your device 2 Click Upload oo Browse Upload Choose File to Upload My Recent Documents E Desktop My Network File name Places Files of type Figure 5 4 2 The Import Config Parameter RA Browse Click the Browse button to search the configuration URL and filename Description Upload Click the Upload button and then the switch wi
189. olicy Softphone Voice For use by softphone applications on typical data centric devices such as PCs or laptops This class of endpoints frequently does not support multiple VLANs and are typically configured to use an untagged VLAN or a single tagged data specific VLAN When a network policy is defined for use with an untagged VLAN see tagged flag below then the L2 priority field is ignored and only the DSCP value has relevance Video Conferencing For use by dedicated video conferencing equipment and other similar appliances that support real time interactive video audio services Streaming Video For use by broadcast or multicast based video content distribution and other similar applications that support streaming video services and require specific network policy treatment Video applications relying on TCP with buffering would not be an intended use of this application type Video Signaling conditional For use in network topologies that require a separate policy for the video signaling than for the video media This application type should not be advertised if all the same network policies apply to those advertised in the video conferencing application policy Tag Tag indicates whether the specified application type is using a tagged or an untagged VLAN Untagged indicates that the device is using an untagged frame format and does not include a tag header as defined by IEEE 802 1Q 2003 In this case both the VLAN ID
190. om To configure the daylight saving start date and time the format is YYYY MM DD HH MM The column HH MM can only be set up in 24 hour format To To configure the daylight saving end date and time the format is YYYY MM DD HH MM The column HH MM can only be set up in 24 hour format NOTE 1 The From and To display what you set on the From and To field information 2 The local time column and daylight saving column will not actively change by the date time format selection 13 2 2 2 NTP Parameter Description NTP is Network Time Protocol and is used to sync the network time based on Greenwich Mean Time GMT If you use the NTP mode and select a built in NTP time server or manually specify a user defined NTP server and Time Zone the switch will sync the time in a short period after pressing lt Apply gt button Though it synchronizes the time automatically NTP does not update the time periodically without user s processing Time Zone is an offset time of GMT You have to select the time zone first and then perform time sync via NTP because the switch will combine this time zone offset and updated NTP time to come out the local time Otherwise you will not able to get the correct time The switch supports configurable time zone from 12 to 13 in 1 hour steps Default Time Zone 8 Hrs Web Interface To configure Time in the web interface 1 Click SYSTEM NTP
191. ommunity Security Name The length of Community Security Name string is restricted to 1 32 36 Security Level Indicates what kind of message will send to security level Possible modes are e Error Send errors e Warning Send warnings and errors e Info Send information warnings and errors Security Level There are three kinds of choices e NoAuth NoPriv No authentication and no privacy e Auth NoPriv Authentication and no privacy e Auth Priv Authentication and privacy Authentication Protocol You can choose MD5 or SHA for authentication Authentication Password The length of MD5 Authentication Password is restricted to 8 32 The length of SHA Authentication Password is restricted to 8 40 Privacy Protocol You can set DES encryption for User Name Privacy Password The length of Privacy Password is restricted to 8 32 37 This chapter describes the basic network configuration tasks which includes the Ports Layer 2 network protocol e g VLANs QoS IGMP ACLs PoE and so on and any settings of the switch 3 1 Port The section describes to configure the port detail parameters of the switch You could also use the port configuration to enable or disable the port of the switch Monitor the ports content or status in the function 3 1 1 Configuration This chapter describes how to view the current port configuration and how to configure ports to non default settings including
192. on then you need to evoke the Auto Refresh 3 Click Refresh to refresh the IGMP Snooping Status 4 Click Clear to clear the IGMP Snooping Status Figure 3 5 4 The IGMP Snooping Status Parameter VLAN ID The VLAN ID of the entry Descriptions Querier Version Working Querier Version currently Host Version Current Working Host Version Querier Status Shows the Querier status is ACTIVE or IDLE Queries Transmitted The number of Transmitted Queries Queries Received The number of Received Queries V1 Reports Received The number of Received V1 Reports V2 Reports Received The number of Received V2 Reports V3 Reports Received The number of Received V3 Reports V2 Leaves Received The number of Received V2 Leaves Port Switch port number Status Indicates whether specific port is a router port or not Auto refresh To evoke the auto refresh icon then the device will refresh the log automatically Upper right icon Refresh clear Click Refresh to refresh the status or clear them manually 83 3 5 5 Group Information Parameter Description After the IGMP Snooping function setting is completed the switch can display the IGMP Snooping Group Information Entries in the IGMP Group Table are shown on this page The IGMP Group Table is sorted first by VLAN ID and then by group The switch will use the last entry of the currently displayed table as a basis for the next lookup When the end is re
193. on manually You can also click the clear button to clean up all entries 241 4 9 SSH This section shows you how to use SSH Secure Shell to securely access the switch SSH is a secure communication protocol that combines authentication and data encryption to provide secure encrypted communication Web Interface To configure a SSH Configuration in the web interface 1 Select Enabled in the Mode of SSH Configuration 2 Click Apply Mode Enabled V Apply Reset Figure 4 9 1 The SSH Configuration Parameter Mode Indicates the SSH mode operation Possible modes are Description e Enabled Enables SSH mode operation e Disabled Disables SSH mode operation Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 242 4 10 HTTPs Parameter Description This section shows you how to use HTTPS to securely access the switch HTTPS is a secure communication protocol that combines authentication and data encryption to provide secure encrypted communication via the browser Web Interface To configure a HTTPS Configuration in the web interface 1 Select Enabled in the mode of HTTPS Configuration 2 Select Enabled in the Automatic Redirect of HTTPS Configuration 3 Click Apply Mode Automatic Redirect Apply Reset Figure 4 10 1 The HTTPS Configuration Mode Indica
194. onitor 2 Checked Auto Refresh WAC Address VLANID State Time of Addition AgelHoid Nig MORE addressee attached Figure 4 7 3 The Port Security Port Status MAC Address amp VLAN ID The MAC address and VLAN ID that is seen on this port If no MAC addresses are learned a single row stating No MAC addresses attached is displayed State Indicates whether the corresponding MAC address is blocked or forwarding In the blocked state it will not be allowed to transmit or receive traffic Time of Addition Shows the date and time when this MAC address was first seen on the port Age Hold If at least one user module has decided to block this MAC address it will stay in the blocked state until the hold time measured in seconds expires If all user modules have decided to allow this MAC address to forward and aging is enabled the port security module will periodically check that this MAC address still forwards traffic If the age period measured in seconds expires and no frames have been seen the MAC address will be removed from the MAC table Otherwise a new age period will begin If aging is disabled or a user module has decided to hold the MAC address indefinitely a dash will be shown Auto refresh Check Auto Refresh to refresh the information automatically Upper right icon Refresh Click Refresh to refresh the Port Security Port Status information manually 238 4 8 Access This section helps y
195. or description an alphanumeric string describing the full name and version identification for the system s hardware type software version and networking application Click Apply Figure 3 1 2 The Port Configuration Parameter Port This is the logical port number for this row Description Description Description of the device ports cannot include the following amp 1 40 3 1 3 Traffic The section describes to the port statistics information and provides an overview of Overview the general traffic statistics for all switch ports The ports belong to the current selected stack unit as reflected by the page header Web Interface To display the Port Statistics Overview in the web interface 1 Click Configuration Port and then Traffic Overview 2 Ifyou want to auto refresh then you need to evoke the Auto Refresh 3 Click Refresh to refresh the port statistics or clear all information by pressing Clear 1 l 2 o S 5050505550505 conooossooda TTT cocooceccoca Seeacoeecocceceas oooccoocccoca eeecececescecec CELE PLE E Port 1 2 3 4 amp 6 1 8 4 ws 6 108 Figure 3 1 3 The Port Statistics Overview Parameter Port The logical port for the settings contained in the same row Description Packets The number of received and transmitted packets per port Bytes The number of received and transmi
196. or firmware redundancy purpose You can select what firmware image for your device start firmware or operating firmware This page provides information about the active and alternate backup firmware images in the device and allows you to revert to the alternate image Web Interface To configure a firmware selection in the web interface 1 Click Activate Alternate Image 2 Click Yes to complete firmware selection Version Vi3010 standalone v2 45 Date 2013 09 11T15 49 39 08 00 Version Vi3010 standalone v2 45 Date 2013 09 26T 17 59 19 08 00 ci arnt mes ee Message from webpage YD Are you sure you want to activate the alternate software image Figure 5 2 2 The Firmware Selection 247 Parameter Activate Alternate Image Click to use the alternate image This button may be Aid disabled depending on the system state Description p a y Cancel Cancel activating the backup image Navigates away from this page Image The flash index name of the firmware image The name of primary preferred image is image The alternate image is named image bk Version The version of the firmware image Date The date when the firmware was produced NOTE 1 In case the active firmware image is the alternate image only the Active Image table is shown In this case the Activate Alternate Image button is also disabled 2 Ifthe alternate image is active due to a corruptio
197. or until a timeout occurs You can configure the following properties of the issued ICMP packets PING server 10 10 132 20 64 bytes from 10 10 132 20 icmp_seq 0 time 0ms 64 bytes from 10 10 132 20 icmp_seq 1 time 0ms 64 bytes from 10 10 132 20 icmp_seq 2 time 0ms 64 bytes from 10 10 132 20 icmp_seq 3 time 0ms 64 bytes from 10 10 132 20 icmp_seq 4 time 0ms Sent 5 packets received 5 OK O bad 256 5 5 3 VeriPHY This section is used to run the VeriPHY Cable Diagnostics Press to run the diagnostics This will take approximately 5 seconds If all ports are selected this can take up to 15 seconds When completed the page refreshes automatically and the cable diagnostics results will be viewable in the cable status table Note that VeriPHY is only accurate for cables that are 7 140 meters in length 10 and 100 Mbps ports will be linked down while VeriPHY is running Therefore running VeriPHY on a 10 or 100 Mbps management port will cause the switch to stop responding until VeriPHY is complete Web Interface To configure a VeriPHY Cable Diagnostics Configuration in the web interface 1 Specify the port you want to check 2 Click Start Cable Status PairA LengthA PairB LengthB PairC LengthC PairD LengthD S a TIE E SE EE RR El 1 2 3 4 5 6 7 8 9 0 PAS LE EA HS lA E Figure 5 5 3 The VeriPHY Parameter Port The port where you are requesting VeriPHY Cable Diagnostics Description Cab
198. ormat VLAN ID VLAN ID is the VLAN identifier VID for the port as defined in IEEE 802 1Q 2003 A value of 1 through 4094 is used to define a valid VLAN ID A value of 0 Priority Tagged is used if the device is using priority tagged frames as defined by IEEE 802 1Q 2003 This means that only the IEEE 802 1D priority level is significant and the default PVID of the ingress port is used instead Priority Priority is the Layer 2 priority to be used for the specified application type One of the eight priority levels 0 through 7 DSCP DSCP is the DSCP value to be used to provide Diffserv node behavior for the specified application type as defined in IETF RFC 2474 Contains one of 64 code point values 0 through 63 114 3 8 5 EEE Parameter Description By using EEE power savings can be achieved at the expense of traffic latency This latency occurs because the circuits that EEE turn off to save power need time to boot up before sending traffic over the link This time is called wakeup time To achieve minimal latency devices can use LLDP to exchange information about their respective TX and RX wakeup time as a way to agree upon the minimum wakeup time they need This page provides an overview of EEE information exchanged by LLDP Web Interface To show LLDP EEE neighbors 1 Click LLDP then click EEE to show discovered EEE devices 2 Click Refresh for manual update web screen 3 Click Auto refresh for auto update we
199. ort e g through a 3rd party switch or a hub and still require individual authentication The advantage of MAC based authentication over 802 1X based authentication is that the clients don t need special supplicant software to authenticate The disadvantage is that MAC addresses can be spoofed by malicious users equipment whose MAC address is a valid RADIUS user can be used by anyone The maximum number of clients that can be attached to a port can be limited using the port security limit control functionality RADIUS Assigned QoS Enabled When the RADIUS Assigned QoS is both globally enabled and enabled checked on a given port the switch reacts to QoS Class information carried in the RADIUS Access Accept packet transmitted by the RADIUS server when a supplicant is successfully authenticated If it s present and valid the traffic received on the supplicant s port will be classified to the given QoS Class If re authentication fails or the RADIUS Access Accept packet no longer carries a QoS Class or it s invalid or the supplicant is otherwise no longer present on the port the port s QoS Class is immediately reverted to the original QoS Class which may be changed by the administrator without affecting the RADIUS assigned 215 This option is only available for single client modes o POort Based 802 1X o Single 802 1X RADIUS attributes used in identifying a QoS Class Refer to the written documentation for a description of the
200. ort Export LACP Link Status Login Logout Loop Protect Mgmt IP Change Module Change NAS Password Change Port Security Thermal Protect VLAN Warm Start Severity Figure 3 21 1 The Trap Event Severity Configuration 193 Parameter Group Name The field describes the Trap Event definition Description Severity Level Every group has a severity level The following level types are supported lt 0 gt Emergency System is unusable lt 1 gt Alert Action must be taken immediately lt 2 gt Critical Critical conditions lt 3 gt Error Error conditions lt 4 gt Warning Warning conditions lt 5 gt Notice Normal but significant conditions lt 6 gt Information Information messages lt 7 gt Debug Debug level messages Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 194 3 22 UpnP Parameter Description UPnP is an acronym for Universal Plug and Play The goals of UPnP are to allow devices to connect seamlessly and to simplify the implementation of networks in the home data sharing communications and entertainment and in corporate environments for simplified installation of computer components Web Interface To configure the UPnP Configuration in the web interface 1 Click Configuration UpnP 2 Scroll to select the mode to enable or disable 3 Specify the parameters in each blank fie
201. orts V2 Leaves Received The number of Received V2 Leaves Auto refresh Check Auto Refresh so the device can refresh the information automatically Upper right icon Refresh lt lt gt gt Click Refresh to refresh the MVR Group information manually Click lt lt or gt gt to move to the next or previous page 100 3 8 LLDP The switch supports LLDP For current information on your switch model the Link Layer Discovery Protocol LLDP provides a standards based method This method enables switches to advertise themselves to adjacent devices and learn about adjacent LLDP devices The Link Layer Discovery Protocol LLDP is a vendor neutral Link Layer protocol in the Internet Protocol Suite It is used by network devices to advertise their identity capabilities and neighbors on a IEEE 802 local area network principally wired Ethernet The protocol is formally referred to by the IEEE as Station and Media Access Control Connectivity Discovery specified in standards document IEEE 802 1AB 3 8 1 LLDP You can set up the LLDP configuration and detail parameters per port The settings will take effect immediately This page allows the user to inspect and configure the Configuration current LLDP port settings Web Interface To configure LLDP 1 Click LLDP configuration Modify LLDP timing parameters Set the required mode for transmitting or receiving LLDP messages Specify the information to include in
202. other cases it will be based on hardware aging time The actual aging time will be situated between the age_time 2 age_time interval Traffic Class Indicates the Voice VLAN traffic class All traffic on the Voice VLAN will apply this class Port Mode Indicates the Voice VLAN port mode When the port mode isn t equal disabled we must disable MSTP feature before we enable Voice VLAN It can avoid the conflict of ingress filtering Possible port modes are e Disabled Disjoins from Voice VLAN e Auto Enables auto detect mode It detects whether there is a VoIP phone attached to the specific port and configures the Voice VLAN members automatically e Forced Forces join to Voice VLAN Port Security Indicates the Voice VLAN port security mode When the function is enabled all non telephonic MAC addresses in the Voice VLAN will be blocked for 10 seconds Possible port modes are e Enabled Enables Voice VLAN security mode operation e Disabled Disables Voice VLAN security mode operation Port Discovery Protocol Indicates the Voice VLAN port discovery protocol It will only work when auto detect mode is enabled We should enable LLDP feature before configuring discovery protocol to LLDP or Both Changing the discovery protocol to OUI or LLDP will restart the auto detect process Possible discovery protocols are e OUI Detects telephony device by OUI address e LLDP Detects telephony device by LLDP e Both Both OUI
203. ou configure the access management table of the switch Management including HTTP HTTPS SNMP and TELNET SSH You can manage the switch over an Ethernet LAN or over the internet 4 8 1 Configuration This section helps you configure access management table of the switch The maximum entry number is 16 If the application s type match any one of the access management entries it will allow access to the switch Web Interface To configure a Access Management Configuration in the web interface Select Enabled in the Mode of Access Management Configuration Click Add new entry Specify the Start IP Address End IP Address Checked Access Management method HTTP HTTPS SNMP and TELNET SSH in the entry Click Apply PES WES 6 Mode Disabled v Delete Start IP Address End IP Address HTTP HTTPS SNMP TELNET SSH Figure 4 8 1 The Access Management Configuration 239 Parameter Description Mode Indicates the access management mode operation Possible modes are e Enabled Enables access management mode operation e Disabled Disables access management mode operation Delete Check to delete the entry It will be deleted during the next save Start IP address Indicates the start IP address for the access management entry End IP address Indicates the end IP address for the access management entry HTTP HTTPS Indicates that the host can access the switch from HTTP HTTPS interface if the host IP address
204. ou should have a connection between your management station and a port in the new management VLAN or connect to the new management VLAN through a multi VLAN route The VLAN membership configuration for the selected stack switch and unit switch can be monitored and modified here Up to 4096 VLANs are supported The user is allowed to add and delete VLANs and port members of each VLAN Web Interface To configure VLAN membership configuration in the web interface 1 Click VLAN membership Configuration 2 Specify Management VLAN ID from 0 to 4094 3 Click Apply Port Members 112 3 4 5 6 7 8 9A 10A 9B 10B defaut Annana MY Y Add New VLAN Apply Reset Figure 3 11 1 The VLAN Membership Configuration Delete To delete a VLAN entry check this box The entry will be deleted on the selected switch in the stack If none of the ports of this switch are members of a VLAN then the delete checkbox will be greyed out That entry cannot be deleted VLAN ID Indicates the ID of this particular VLAN VLAN Name Indicates the name of VLAN VLAN Name can only contain alphabets or numbers VLAN name should contain at least one alphabet VLAN name can be edited for the existing VLAN entries or it can be added to the new entries Port Members A row of check boxes for each port is displayed for each VLAN ID To include a port in a VLAN check the box To remove or exclude the port from the VLAN make sure the box is uncheck
205. ould just be left empty e g not having any VLANs 68 3 4 3 MSTI Priorities Parameter Description When you implement an Spanning Tree protocol on the switch that the bridge instance The CIST is the default instance and is always active For controls the bridge priority Lower numeric values have better priority The bridge priority plus the MSTI instance number concatenated with the 6 byte MAC address of the switch forms a Bridge Identifier The section allows the user to inspect and change the current STP MSTI bridge instance priority configurations Web Interface To configure the Spanning Tree MSTI Priorities parameters in the web interface 1 Click Configuration Spanning Tree MSTI Priorities 2 Scroll the Priority maximum is 240 Default is 128 3 Click Save to save the setting 4 Ifyou want to cancel the setting click the reset button to revert back to previously saved values Figure 3 4 3 The MSTI Configuration MSTI The bridge instance The CIST is the default instance It is always active Priority Controls the bridge priority Lower numeric values have better priority The bridge priority plus the MSTI instance number concatenated with the 6 byte MAC address of the switch forms a Bridge Identifier 69 3 4 4 CIST Ports When you implement a Spanning Tree protocol on the switch that the bridge instance you need to configure the CIST Ports The section allows the user to inspect and change the
206. pecific computer on a network or the Internet exists and is connected PING uses Internet Control Message Protocol ICMP packets The PING Request is the packet from the origin computer and the PING Reply is the packet response from the target PoE PoE is an acronym for Power Over Ethernet Power Over Ethernet is used to transmit electrical power to remote devices over standard Ethernet cable For example it could be used for powering IP telephones wireless LAN access points and other equipment where it would be difficult or expensive to connect the equipment to main power supply Policer A policer can limit the bandwidth of received frames It is located in front of the ingress queue Private VLAN In a private VLAN communication between ports in that private VLAN is not permitted A VLAN can be configured as a private VLAN PTP PTP is an acronym for Precision Time Protocol a network protocol for synchronizing the clocks of computer systems 267 QCE QCE is an acronym for QoS Control Entry It describes QoS class associated with a particular QCE ID There are six QCE frame types Ethernet Type VLAN UDP TCP Port DSCP TOS and Tag Priority Frames can be classified by one of 4 different QoS classes Low Normal Medium and High for individual application QCL QCL is an acronym for QoS Control List It is the list of QCEs that contains QoS control entries classified to a specific QoS class on specific traffic ob
207. plicants that might be on the port The maximum number of supplicants that can be attached to a port can be limited by using the port security limit control functionality Mac Based Auth Unlike the port based 802 1X the MAC based authentication is not a standard It is merely a best practices method adopted by the industry In a MAC based authentication users are called clients and the switch acts as the supplicant on behalf of clients The initial frame any kind of frame sent by a client is snooped by the switch which in turn uses the client s MAC address as both username and password in the subsequent EAP exchange with the RADIUS server The 6 byte MAC address is converted to a string on the following form xx xx xx xx xx xx A dash is used as separator between the lower cased hexadecimal digits The switch only supports the MD5 Challenge authentication method so the RADIUS server must be configured accordingly When the authentication is complete the RADIUS server sends a success or failure indication which causes the switch to open or block traffic for that particular client using the port security module Only then will frames from the client be forwarded on the switch There are no EAPOL frames involved in this authentication Therefore the MAC based authentication has nothing to do with the 802 1X standard The advantage of MAC based authentication over port based 802 1X is that several clients can be connected to the same p
208. port number of the logical LLDP port Mode Select LLDP mode e Rx only The switch will not send out LLDP information but LLDP information from neighbor units is analyzed e Tx only The switch will drop LLDP information received from neighbors but will send out LLDP information e Disabled The switch will not send out LLDP information and will drop LLDP information received from neighbors e Enabled The switch will send out LLDP information and will analyze LLDP information received from neighbors CDP Aware Select CDP awareness e The CDP operation is restricted to decoding incoming CDP frames the switch doesn t transmit CDP frames CDP frames are only decoded if LLDP on the port is enabled e Only CDP TLVs that can be mapped to a corresponding field in the LLDP neighbors table are decoded All other TLVs are discarded unrecognized CDP TLVs and discarded CDP frames are not shown in the LLDP statistics CDP TLVs are mapped onto LLDP neighbors table as shown below e CDP TLV Device ID is mapped to the LLDP Chassis ID field e CDP TLV Address is mapped to the LLDP Management Address field The CDP address TLV can contain multiple addresses but only the first address is shown in the LLDP neighbors table e CDP TLV Port ID is mapped to the LLDP Port ID field 102 e CDP TLV Version and Platform is mapped to the LLDP System Description field e Both the CDP and LLDP support system capabilities but the
209. pper right icon Refresh Click Refresh to refresh the VLAN entries manually 136 3 11 4 Port Status The function of the port status is to gather all information about the VLAN status and reports it by the order of static NAS MVRP MVP Voice VLAN MSTP and GVRP Combined Web Interface To display VLAN Port Status n the web interface 1 Click VLAN port status 2 Specify the static NAS MVRP MVP Voice VLAN MSTP or GVRP Combined 3 Display port status information EL ee SFSSESCSES ESE Port 1 2 3 4 4 T 1 JA wA s 108 Figure 3 11 4 The VLAN Port Status for Static user Parameter Port The logical port for the settings contained in the same row Description PVID Shows the VLAN identifier for that port The allowed values are 1 through 4095 The default value is 1 Port Type Shows the Port Type Port type can be any of the following Unaware C port S port or Custom S port If Port Type is Unaware all frames are classified to the Port VLAN ID and tags are not removed C port is Customer Port S port is Service port Custom S port is S port with Custom TPID Ingress Filtering Shows the ingress filtering on a port This parameter affects VLAN ingress processing If the ingress filtering is enabled and the ingress port is not a member of the classified VLAN the frame is discarded Frame Type Shows whether the port accepts all frames or only tagged frames This parameter affects V
210. pplications protect your sensitive information and optimize your network bandwidth to deliver information and applications more effectively They provides the ideal combination of affordability and capabilities for entry level networking for the small business or enterprise application and helps you create a more efficient better connected workforce Vi3010 L2 Managed Switches provide 10 ports in a single device The specifications are highlighted as follows e L2 features provide better manageability security QoS and performance e High port count design with all Gigabit Ethernet ports e Support guest VLAN voice VLAN Port based tag based and Protocol based VLANs e Support 802 3az Energy Efficient Ethernet standard e Support 802 3at High power PoE Plus standard e Support IPv6 IPv4 Dual stack e Support s Flow e Support Easy Configuration Port for easy implement the IP Phone IP Camera or Wireless environment Overview of this user s manual e Chapter 1 Operation of Web based Management e Chapter 2 System Configuration e Chapter3 Configuration e Chapter 4 Security e Chapter5 Maintenance Initial Configuration This chapter instructs you how to configure and manage the Vi3010 through the web user interface With this facility through any switch port you can easily access and monitor the complete status of the switch including MIBs status port activity Spanning tree status port aggregation
211. protocol e IPv4 UDP The ACE will match IPv4 frames with UDP protocol e Pv4 TCP The ACE will match IPv4 frames with TCP protocol e Pv4 Other The ACE will match IPv4 frames which are not ICMP UDP TCP IPv6 The ACE will match all IPv6 standard frames Action Indicates the forwarding action of the ACE e Permit Frames matching the ACE may be forwarded and learned e Deny Frames matching the ACE are dropped Rate Limiter Indicates the rate limiter number of the ACE The allowed range is 1 to 16 When Disabled is displayed the rate limiter operation is disabled Port Redirect Indicates the port redirect operation of the ACE Frames matching the ACE are redirected to the port number The allowed values are Disabled or a specific port number When Disabled is displayed the port redirect operation is disabled 55 Mirror Specifies the mirror operation of this port The allowed values are e Enabled Frames received on the port are mirrored e Disabled Frames received on the port are not mirrored e The default value is Disabled CPU Forward packet that matched the specific ACE to CPU CPU Once Forward first packet that matched the specific ACE to CPU Counter The counter indicates the number of times the ACE was hit by a frame Conflict Indicates the hardware status of the specific ACE The specific ACE is not applied to the hardware due to hardware limitations Auto refresh To evoke the auto
212. ps or Mbps The default value is Kbps Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 162 3 15 4 Port This section provides an overview of QoS Egress Port Shapers for all switch ports Shaping The user could also get all detail information to the ports that belong to the currently selected stack unit as reflected by the page header Web Interface To display the QoS Port Shapers in the web interface 1 Click Configuration QoS Port Shapers Click the Port index to set the QoS Egress Port Shapers 2 Display the QoS Egress Port Shapers Figure 3 15 4 The QoS Egress Port Shapers 163 Parameter Description QoS Egress Port Scheduler and Shapers Port 1 Scheduler Mode Weighted v Queue Shaper Queue Scheduler Port Shaper Enable Rate Unit Excess Weight Percent Enable Rate Unit ao e S Tt 500 kbps v 17 17 aibs C 500 kbps v 17 17 a2 S z 500 kbps v 17 17 aa gt s r 7500 kbps v 17 17 O a a C 500 kbps v 1500 kbps v 17 17 as S 11500 kbps v 17 17 a6 e S 4500 kbps v a7 S 7 500 kbps vw Apply Reset Cancel Port The logical port for the settings contained in the same row Click on the port number in order to configure the shapers Shapers Qn Shows Disabled or actual queue shaper rate e g 800 Mbps
213. r standard Ethernet cable It could be used to power IP telephones wireless LAN access points and other equipment where it would be difficult or expensive to connect the equipment to main power supply This page allows the user to inspect and configure the current PoE port settings and show all PoE Supply Watts Web Interface To configure Power over Ethernet in the web interface 1 Click configuration 2 Specify the Reserved Power determined and Power Management Mode Specify the PoE or PoE and Priority 3 Click Apply lt lt ooo00000n8 lt elle lt lt E 5 lt p A T SSE lt JL lt IL lt lt lt qa pos tee tm te te 3115 lt lt 4 Point RRA AAA AAA KILI lt J lt J 1 lt J lt I lt I K BIN lt i lt j lt 1 2 3 4 5 6 7 8 i af lt Figure 3 9 1 The Power Over Ethernet Configuration Power Supply Configuration Primary Power Supply W The switch can have PoE power supplies It is used as a power source To determine the amount of power the PD may use the amount of power the power sources can deliver must be defined PoE Power The PoE power supply settings will be shown Power Allocated for PoE The total of maximum power 119 Power Available for PoE Power Available for PoE PD Power consumption Shows PD power consumption Retry Time The period in seconds for trying to turn on an overloaded PoE port 1 The retr
214. r communication appliances such as IP Phones PC based softphones or other communication appliances that directly support the end user Discovery services defined in this class include provision of location identifier including ECS E911 information embedded L2 switch support and inventory management LLDP MED Capabilities LLDP MED Capabilities describes the neighbor unit s LLDP MED capabilities The possible capabilities are 1 LLDP MED capabilities 2 Network Policy 3 Location Identification 4 Extended Power via MDI PSE 5 Extended Power via MDI PD 6 Inventory 7 Reserved 113 Application Type Application Type indicates the primary function of the application s defined for this network policy It is advertised by an endpoint or network connectivity device The possible application types are shown below 1 Voice For use by dedicated IP Telephony handsets and other similar appliances that support interactive voice services These devices are typically deployed on a separate VLAN for ease of deployment and enhanced security by isolation from data applications 2 Voice Signaling For use in network topologies that require a different policy for the voice signaling than for the voice media 3 Guest Voice Supports a separate limited feature to set voice service for guest users and visitors with their own IP Telephony handsets and other similar appliances that support interactive voice services 4 Guest Vo
215. r hostname for Radius Server 3 Specifies accounting port for Radius Server the default is 1813 4 Specifies the secret with Radius Server To configure a TACACS Authentication Server Configuration of AAA in the web interface 1 Checks Enabled 2 Specifies IP address or hostname for TACACS Server 3 Specifies authentication port for TACACS Server the default is 49 4 Specifies the secret with TACACS Server 222 Figure 4 5 3 5 The TACACS Authentication Configuration 223 Parameter Description Timeout The timeout which can be set to a number between 3 and 3600 seconds is the maximum time to wait for a reply from a server If the server does not reply within this timeframe it will be considered as dead and continue with the next enabled server if any RADIUS servers use the UDP protocol This is unreliable by design In order to cope with lost frames the timeout interval is divided into 3 subintervals of equal length If a reply is not received within the subinterval the request is transmitted again This algorithm causes the RADIUS server to be queried up to 3 times before it is considered to be dead Dead Time The dead time which can be set to a number between 0 and 3600 seconds is the period during which the switch will not send new requests to a server that has failed to respond to a previous request This will stop the switch from contin
216. r of columns which are The TACACS authentication server number for which the configuration below applies Enabled Enables the TACACS authentication server by checking this box IP Address Hostname The IP address or hostname of the TACACS authentication server IP address is expressed in dotted decimal notation Port The TCP port to use on the TACACS authentication server If the port is set to zero 0 then the default port 49 is used on the TACACS authentication server Secret The secret up to 29 characters long shared between the TACACS authentication server and the switch stack Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 225 4 6 2 Radius Overview Parameter Description This section gives an overview of the RADIUS authentication and accounting servers status to ensure the function works Web Interface To configure a RADIUS Overview Configuration in the web interface 1 Checked Auto Refresh Figure 4 6 2 The RADIUS Authentication Server Status Overview The RADIUS server number Click for detailed statistics of this server IP Address The IP address and UDP port number in lt IP Address gt lt UDP Port gt notation of this server Status The current state of the server This field takes one of the following values e Disabled The server is disabled e Not Rea
217. r privilege level 15 Generally the privilege level 15 can be used for an administrator account privilege level 10 for a standard user account and privilege level 5 for a guest account 18 2 3 2 Privilege Level This page provides an overview of the privilege levels The switch provides user set Account Aggregation Diagnostics EEE GARP GVRP IP IPMC Snooping LACP LLDP LLDP MED MAC Table MRP MVR MVRP Maintenance Mirroring POE Ports Private VLANs QoS SMTP SNMP Security Spanning Tree System Trap Event VCL VLANs Voice VLAN and Privilege Levels from 1 to 15 Web Interface To configure Privilege Level in the web interface 1 Click SYSTEM Account Privilege Level 2 Specify the privilege parameter 3 Click Apply Figure 2 3 2 The Privilege Level Configuration 19 Parameter Description Group Name The name identifying the privilege group In most cases a privilege level group consists of a single module e g LACP RSTP or QoS but a few of them contain more than one The following description defines these privilege level groups in details System Contact Name Location Time zone Log Security Authentication System Access Management Port contains Dot1x port MAC based and the MAC Address Limit ACL HTTPS SSH ARP Inspection and IP source guard IP Everything except ping Port Everything except VeriPHY Diagnostics ping and VeriPHY Maintenance CLI System Reboo
218. re it does not need to advertise the multitude of network policies that frequently run on an aggregated link interior to the LAN Delete Check to delete the policy It will be deleted during the next save 109 Policy ID ID for the policy This is auto generated and shall be used when selecting the policies that shall be mapped to the specific ports Application Type Intended use of the application types Voice For use by dedicated IP Telephony handsets and other similar appliances that support interactive voice services These devices are typically deployed on a separate VLAN for ease of deployment and enhanced security by isolation from data applications Voice Signaling conditional for use in network topologies that require a different policy for the voice signaling than for the voice media This application type should not be advertised if all the same network policies apply as those advertised in the Voice application policy Guest Voice Supports a separate limited feature set voice service for guest users and visitors with their own IP Telephony handsets and other similar appliances that support interactive voice services Guest Voice Signaling conditional For use in network topologies that require a different policy for the guest voice signaling than for the guest voice media This application type should not be advertised if all the same network policies apply as those advertised in the Guest Voice application p
219. refresh to refresh the information automatically Combined r Select the ACL status from this drop down list Upper right icon Refresh Click Refresh to refresh the ACL status information manually 56 3 3 Aggregation 3 3 1 Static Trunk 3 3 1 1 Static Trunk The aggregation is used to configure the settings of Link Aggregation You can bundle more than one port with the same speed full duplex and the same MAC to be a single logical port Thus the logical port aggregates the bandwidth of these ports This means you can apply your current Ethernet equipment to build the bandwidth aggregation For example if there are three fast Ethernet ports aggregated in a logical port then this logical port has bandwidth three times as high as a single fast Ethernet port has The aggregation configuration is used to configure the settings of link aggregation You can bundle more than one port with the same speed full duplex and the same MAC to be a single logical port Thus the logical port aggregates the bandwidth of these ports This means you can apply your current Ethernet equipment to build the bandwidth aggregation Ports using static trunk as their trunk method can choose their unique static Group 1D to form a logic trunked port The benefit of using Static Trunk method is that a port can immediately become a member of a trunk group without any handshaking with ts peer port This is also a disadvantage bec
220. resh lt lt gt gt You can click the icons to refresh the displayed table starting from the VLAN input fields Or click lt lt to update the table starting from the first entry in the VLAN table e g the entry with the lowest VLAN ID Click gt gt to update the table starting with the entry after the last entry currently displayed 80 3 5 3 Port Group Filtering The section describes how to set the IGMP Port Group Filtering With the IGMP filtering feature an user can exert this type of control In some network Application environments as like the metropolitan or multiple dwelling unit MDU installations an user might want to control the multicast groups to which a user on a switch port can belong It allows the user to control the distribution of multicast services such as IP TV based on some type of subscription or service plan With this feature you can filter multicast joins on a per port basis by configuring IP multicast profiles and associating them with individual switch ports An IGMP profile can contain one or more multicast groups It can specify whether access to the group is permitted or denied If an IGMP profile denies access to a multicast group on a switch port the IGMP join report requesting the stream of IP multicast traffic is dropped and the port is not allowed to receive IP multicast traffic from that group If the filtering action permits access to the multicast group the IGMP report fro
221. resh the information then you need to evoke the Auto Refresh 3 Scroll to select the combined static Voice VLAN and conflict 4 To Click the Refresh to refresh an entry of the MVR Statistics Information LF Resste Confict J Retest 2478 CANE Figure 3 15 11 The QoS Control List Status Parameter User Indicates the QCL user Description QCE Indicates the index of QCE Frame Type Indicates the type of frame to look for incoming frames Possible frame types are e Any The QCE will match all frame type e Ethernet Only Ethernet frames with Ether Type 0x600 OxFFFF are allowed e LLC Only LLC frames are allowed e SNAP Only SNAP frames are allowed e IPv4 The QCE will match only IPV4 frames e Pv6 The QCE will match only IPV6 frames Port Indicates the list of ports configured with the QCE Action Indicates the classification action taken on ingress frame if parameters configured are matched with the frame s content There are three action fields Class DPL and DSCP e Class Classified QoS Class if a frame matches the QCE it will be put in the queue e DPL Drop Precedence Level if a frame matches the QCE then the DP level will be set to the value displayed under DPL column e DSCP If a frame matches the QCE then the DSCP will be classified with the value displayed under DSCP column 177 Conflict Displays QCE status Resources required to add a QCE may not be availab
222. ription The syslog is a standard for logging program messages It allows separation of the software that generates messages from the system that stores them and the software that reports and analyzes them It can be used as generalized informational analysis and debugging messages It is supported by a wide variety of devices and receivers across multiple platforms This section describes how to configure the system log to a wide variety of devices and receivers across multiple platforms Web Interface To configure Syslog configuration in the web interface 1 Click SYSTEM Syslog 2 Specify the syslog parameters including IP Address of the syslog server and port number Evoke the sylog to enable it 4 Click Apply n System Log Configuration Server Mode Disabled v Server Address 1 Server Address 2 Syslog Level Info v Figure 2 5 1 The System Log Configuration Server Mode Indicates the server mode operation When the mode operation is enabled the syslog message will send out to syslog server The syslog protocol is based on UDP communication and received on UDP port 514 The syslog server will not send acknowledgments back sender since UDP is a connectionless protocol and it does not provide acknowledgments The syslog packet will always send out even if the syslog server does not exist Possible modes are e Enabled Enables server mode operation e Disabled Disables server mode oper
223. rmation of the switch Web Interface To display the detailed log configuration in the web interface 1 Click Syslog Detailed Log 2 Display the log information Figure 2 5 3 The Detailed System Log Information ID The ID gt 1 of the system log entry Message The detailed message of the system log entry Upper right icon Refresh clear Click Refresh to refresh the system log or clear them manually Click other buttons to move to the next or previous page 26 2 6 SNMP 2 6 1 System Parameter Description Any Network Management System NMS running the Simple Network Management Protocol SNMP can manage the Managed devices equipped with SNMP agent provided that the Management Information Base MIB is installed correctly on the managed devices SNMP is a protocol that is used to govern the transfer of information between SNMP manager and agent and traverses the object identity OID of the management Information base MIB described in the form of SMI syntax SNMP agent is running on the switch to response the request issued by SNMP manager Basically it is passive except issuing the trap information The switch supports a switch to turn on or off the SNMP agent If you set the field SNMP to Enable the SNMP agent will be started up All supported MIB OIDs including RMON MIB can be accessed via SNMP manager If the field SNMP is set to Disable the SNMP agent will be de activated and
224. ronym for IP MultiCast IP Source Guard IP Source Guard is a secure feature used to restrict IP traffic on DHCP snooping untrusted ports by filtering traffic based on the DHCP Snooping Table or manually configured IP Source Bindings It helps prevent IP spoofing attacks when a host tries to spoof and use the IP address of another host LACP LACP is an IEEE 802 3ad standard protocol The Link Aggregation Control Protocol allows bundling of several physical ports together to form a single logical port LLC The IEEE 802 2 Logical Link Control LLC protocol provides a link mechanism for upper layer protocols It is the upper sub layer of the Data Link Layer It provides multiplexing mechanisms that make it possible for several network protocols IP IPX to coexist within a multipoint network LLC header consists of 1 byte DSAP Destination Service Access Point 1 byte SSAP Source Service Access Point and 1 or 2 bytes Control field followed by LLC information 264 LLDP LLDP is an IEEE 802 1ab standard protocol The Link Layer Discovery Protocol LLDP specified in this standard allows stations that are attached to an IEEE 802 LAN to advertise to other stations attached to the same IEEE 802 LAN The major capabilities provided by the system incorporating that station the management address or addresses of the entity or entities that provide management of those capabilities and the identification of the stations point of attachment to t
225. rt RAM size The size of the RAM in this switch Flash size The size of the flash memory in this switch CPU Load Displays the load is measured as averaged over the last 100ms 1sec and 10 seconds intervals Bridge FDB size Displays the bridge FDB size information Transmit Queue Displays the device s transmit hardware priority queue information Maximum Frame size Displays the device s maximum frame size information 12 2 1 2 Configuration Parameter Description You can identify the system by configuring the contact information name and location of the switch Web interface To configure System Information in the web interface 1 Click System System Information Configuration 2 Write System Contact System Name System Location information on this page 3 Click Apply System Contact Cd system Name A System Location Figure 2 1 2 System Information Configuration System Contact The textual identification of the contact person for this managed node and information on how to contact this person The allowed string length is O to 255 and the allowed content is the ASCII characters from 32 to 126 System Name An administratively assigned name for this managed node By convention this is the node s fully qualified domain name A domain name is a text string drawn from the alphabet A Z a z digits 0 9 minus sign No space characters are permitted as part of a name The first charac
226. rt based 802 1X o Single 802 1X To trouble shoot VLAN assignments use the Monitor gt VLANs gt VLAN Membership and VLAN Port pages These pages show which modules have temporarily overridden the current Port VLAN configuration RADIUS attributes used in identifying a VLAN ID RFC2868 and RFC3580 form the basis for the attributes used in identifying a VLAN ID in an Access Accept packet The following criteria are used o The Tunnel Medium Type Tunnel Type and Tunnel Private Group ID attributes must all be present at least once in the Access Accept packet o The switch looks for the first set of these attributes that have the same tag value and fulfill the following requirements if tag O is used the Tunnel Private Group ID does not need to include a tag The value of Tunnel Medium Type must be set to IEEE 802 ordinal 6 The value of Tunnel Type must be set to VLAN ordinal 13 216 The value of Tunnel Private Group ID must be a string of ASCII chars in the range 0 to 9 which is interpreted as a decimal string to represent the VLAN ID Leading 0 s are discarded The final value must be in the range of 1 to 4095 Guest VLAN Enabled When Guest VLAN is both globally enabled and enabled checked for a given port the switch considers moving the port into the Guest VLAN according to the rules outlined below This option is only available for EAPOL based modes o Port based 802 1X o Single 802 1X o Multi 802 1X
227. rt on the selected switch in the stack and a number of columns which are Port The port number for which the status applies Click the port number to see the status for this particular port User Each of the user modules has a column that shows whether that module has enabled port security or not A means that the corresponding user module is not enabled whereas a letter indicates that the user module abbreviated by that letter see Abbr has enabled port security State Shows the current state of the port It can take one of four values Disabled No user modules are currently using the port security service Ready The port security service is in use by at least one user module and is awaiting frames from unknown MAC addresses to arrive Limit Reached The port security service is enabled by at least the Limit Control user module and that module has indicated that the limit is reached and no more MAC addresses should be taken in Shutdown The port security service is enabled by at least the Limit Control user module and that module has indicated that the limit is exceeded No MAC addresses can be learned on the port until it is administratively re opened on the Limit Control configuration webpage MAC Count Current Limit The two columns indicate the number of currently learned MAC addresses forwarding as well as blocked and the maximum number of MAC addresses that can be learned on the port respectively If no user
228. ry Interval is the interval between General Queries sent by the Querier The allowed range is 1 to 31744 seconds The default query interval is 125 seconds QRI Query Response Interval The Maximum Response Delay used to calculate the Maximum Response Code inserted into the periodic General Queries The allowed range is 0 to 31744 in tenths of seconds The default query response interval is 100 in tenths of seconds 10 seconds 90 LLQI LMQI for IGMP Last Listener Query Interval The Last Listener Query Interval is the Maximum Response Delay used to calculate the Maximum Response Code inserted into Multicast Address Specific Queries It is sent in response to Version 1 Multicast Listener Done messages It is also the Maximum Response Delay used to calculate the Maximum Response Code inserted into Multicast Address and Source Specific Query messages The allowed range is 0 to 31744 in tenths of seconds The default last listener query interval is 10 in tenths of seconds 1 second URI Unsolicited Report Interval The Unsolicited Report Interval is the time between repetitions of a node s initial report of interest in a multicast address The allowed range is 0 to 31744 seconds The default unsolicited report interval is 1 second Upper right icon Refresh lt lt gt gt Click Refresh to refresh the IGMP Group Status manually Click lt lt or gt gt to move to the next or previous page Buttons e Apply
229. s EAPOL frames encapsulate EAP PDUs RFC3748 Frames sent between the switch and the RADIUS server are RADIUS packets RADIUS packets also encapsulate EAP PDUs together with other attributes like the switch s IP address name and the supplicant s port number on the switch EAP is very flexible It allows different authentication methods such as MD5 Challenge PEAP and TLS The important thing is that the authenticator the switch doesn t need to know which authentication method the supplicant and the authentication server are using or how many information exchange frames are needed for a particular method The switch simply encapsulates the EAP part of the frame into the relevant type EAPOL or RADIUS and forwards it When the authentication is complete the RADIUS server sends a special packet containing a success or failure indication Besides forwarding this decision to the supplicant the switch uses it to open or block traffic on the switch port connected to the supplicant 213 Gi NOTE Supposed two backend servers are enabled and that the server timeout is configured to X seconds using the AAA configuration page Also supposed that the first server in the list is currently down but not considered dead Now if the supplicant retransmits EAPOL start frames at a rate faster than X seconds then it will never get authenticated because the switch will cancel on going backend authentication server requests whenever it receive
230. s a new EAPOL start frame from the supplicant Since the server hasn t failed yet because the X seconds haven t expired the same server will be contacted upon the next backend authentication server request from the switch This scenario will loop forever Therefore the server timeout should be smaller than the supplicant s EAPOL start frame retransmission rate Single 802 1X Once a supplicant is successfully authenticated on a port in a port based 802 1X authentication the whole port is opened for network traffic This allows other clients connected to the port e g through a hub to piggy back on the successfully authenticated client and get network access even though they aren t really authenticated To overcome this security breach use the Single 802 1X variant Single 802 1X is really not an IEEE standard but features many of the same characteristics as does port based 802 1X In Single 802 1X only one supplicant can get authenticated on the port at a time Normal EAPOL frames are used in the communication between the supplicant and the switch If more than one supplicant is connected to a port the one that comes first when the port s link comes up will be the first one considered If that supplicant doesn t provide valid credentials within a certain amount of time another supplicant will get a chance Once a supplicant is successfully authenticated only that supplicant will be allowed access This is the most secured mode In th
231. s for that address It drops traffic for ports on the VLAN that have no MLD hosts MLD snooping enabled Listener MLD host A amp g O Cama MLD host The section helps you configure the MLD Snooping basic configuration and the parameters Web Interface To configure the MLD Snooping Configuration in the web interface 1 Click Configuration MLD Snooping Basic Configuration 2 Evoke to enable or disable the Global configuration parameters Evoke the port to join Router Port and Fast Leave 3 Scroll to select the Throttling mode with unlimited or 1 to 10 Click Save to save the setting 5 Ifyou want to cancel the setting click the reset button to revert back to previously saved values gt 87 Parameter Description Scroll the MLD Snooping type with Proxy Snooping etc Snooping Enabled Unregistered IPMCv6 Flooding Enableg uter Port Fast Les Th Port Ro unlimited v unlimited v unlimited v unlimited w unlimited w unlimited w unlimited w unlimited w unlimited v unlimited v pan unlimited v QODODODODODODODOOU DOODOODODODODODO0O lt oO unlimited v Figure 3 6 1 The MLD Snooping Basic Configuration Snooping Enabled Enables the Global MLD Snooping Unregistered IPMC Flooding enabled Enables unregistered IPMCv6 traffic flooding Please note that disabling unregistered IPMCVv6 traffic flooding may lead to failure of
232. s for the next lookup When the end is reached the text No More Entries appears Use the button to start over Web Interface To configure the MLD Snooping VLAN Configuration in the web interface 1 Click Configuration MLD Snooping VLAN Configuration 2 Specify the VLAN ID with entries per page 3 Click Refresh to refresh a entry of the MLD Snooping VLAN Configuration Information 4 Click lt lt or gt gt to move to previous or next entry MLD Snooping VLAN Configuration VLANID Snooping Enabled MLD Querier Compatibility RV Ql sec QRI 0 1sec LLOIN 0 1sec URI sec 1 Y 4 gt 1 Apply j Resul Figure 3 6 2 The MLD Snooping VLAN Configuration VLAN ID The VLAN ID of the entry Snooping Enabled Enables the per VLAN MLD Snooping Only up to 32 VLANs can be selected MLD Querier A router sends MLD Query messages onto a particular link This Router is called the Querier It enables the MLD Querier in the VLAN Compatibility Compatibility is maintained by hosts and routers taking appropriate actions depending on the versions of MLD operating on hosts and routers within a network The allowed selection is MLD Auto Forced MLDv1 and Forced MLDv2 The default compatibility value is MLD Auto Rv Robustness Variable The Robustness Variable allows tuning for the expected packet loss on a network The allowed range is 1 to 255 The default robustness variable value is 2 QI Query Interval The Que
233. s string to permit access to SNMPv3 agent The length of user Name string is restricted to 1 32 Source IP Indicates the SNMP access source address A particular range of source addresses can be used to restrict source subnet when combined with source mask Source Mask Indicates the SNMP access source address mask 29 2 6 4 Users The function is used to configure SNMPv3 user The Entry index key is UserName To create a new User Name account please check the lt Add New User gt button and enter the user information Check lt Save gt when you re finish Max Group Number 10 Web Interface To display the configure SNMP Users in the web interface 1 Click SNMP Users 2 Specify the Privilege parameter 3 Click Apply Figure 2 6 3 The SNMP Users Configuration Parameter Delete Check to delete the entry It will be deleted during the next save Description User Name A string identifying the user name that this entry should belong to The allowed string length is 1 to 32 and the allowed content is ASCII characters from 33 to 126 Security Level Indicates the security model that this entry should belong to Possible security models are e NoAuth NoPriv No authentication and no privacy e Auth NoPriv Authentication and no privacy e Auth Priv Authentication and privacy e The value of security level cannot be modified if entry already exists It must first be ensured that the value is set corre
234. sender to the receiver It distinguishes data for multiple connections by concurrent applications e g Web server and e mail server running on the same host The applications on network hosts can use TCP to create connections to one another It is known as a connection oriented protocol This means that a connection is established and maintained until the messages have been exchanged by the application programs at each end TCP is responsible for ensuring that a message is divided into the packets that IP manages It also reassembles the packets back into the complete message at the other end Common network applications that use TCP include the World Wide Web WWW e mail and File Transfer Protocol FTP 270 TELNET TELNET is an acronym for TELetype NETwork It is a terminal emulation protocol that uses the Transmission Control Protocol TCP It provides a virtual connection between TELNET server and TELNET client TELNET lets the client control the server and communicate with other servers on the network To start a Telnet session the client user must log in to a server by entering a valid username and password Then the client can enter commands through the Telnet program just as if they were entering commands directly on the server console TFTP TFTP is an acronym for Trivial File Transfer Protocol It is transfer protocol that U uses the User Datagram Protocol UDP It provides file writing and reading It does not prov
235. ses This state is only reachable when more than one server is enabled The time interval measured in milliseconds between the most recent radiusAuthClient Access Reply Access Challenge and the Access Request that matched it from ExtRoundTripTi me the RADIUS authentication server The granularity of this measurement is 100 ms A value of O ms indicates that there hasn t been round trip communication with the server yet 230 RADIUS Accounting Statistics The statistics map closely to those specified in RFC4670 RADIUS Accounting Client MIB Use the server select box to switch between the backend servers to show details for Packet Counters RADIUS accounting server packet counter There are five receive and four transmit counters Direction Rx Rx Rx Rx Rx TX TX Tx Tx Name Responses Malformed Responses Bad Authenticato rs Unknown Types Packets Dropped Requests Retransmissi ons Pending Requests Timeouts RFC4670 Name radiusAccClientExtResponses radiusAccClientExtMalformedRe sponses radiusAcctClientExtBadAuthenti cators radiusAccClientExtUnknownType S radiusAccClientExtPacketsDropp ed radiusAccClientExtRequests radiusAccClientExtRetransmissio ns radiusAccClientExtPendingRequ ests radiusAccClientExtTimeouts Description The number of RADIUS packets valid or invalid received from the server The number of malformed RADIUS pa
236. setting click the reset button to revert back to previously saved values General Settings Enable Action Tx Mode V j g gt lt i ES lt lt ii Sle lt lt i Flg lt li g gt lt Shutdown Pot v Enable y he SS a J g lt lt Figure 3 17 1 The Loop Protection Configuration 184 Parameter Description General Settings Enable Loop Protection Controls whether loop protections is enabled as a whole Transmission Time The interval between each loop protection PDU sent on each port Valid values are 1 to 10 seconds Shutdown Time The period in seconds for which a port will be kept disabled in the event of a loop is detected and the port action shuts down the port Valid values are 0 to 604800 seconds 7 days A value of zero will keep a port disabled until next device restart Port Configuration Port The switch port number of the port Enable Controls whether loop protection is enabled on this switch port Action Configures the action performed when a loop is detected on a port Valid values are Shutdown Port Shutdown Port and Log or Log Only TX Mode Controls whether the port is actively generating loop protection PDU s or whether it is just passively looking for looped PDU s Buttons e Apply Click to apply changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 185 3 17 2 Status This p
237. sits frequently BPDU Guard If enabled it causes the port to disable itself upon receiving valid BPDU s Contrary to the similar bridge setting the port Edge status does not effect this setting A port entering error disabled state due to this setting is also subject to the bridge Port Error Recovery setting Point to Point Controls whether the port connects to a point to point LAN rather than to a shared medium This can be automatically determined or forced either true or false Transition to the forwarding state is faster for point to point LANs than for shared media 71 3 4 5 MSTI Ports The section allows the user to inspect and change the current STP MSTI port configurations An MSTI port is a virtual port which is instantiated separately for each active CIST physical port for each MSTI instance configured on and applicable to the port The MSTI instance must be selected before displaying actual MSTI port configuration options It contains MSTI port settings for physical and aggregated ports The aggregation settings are stack global Web Interface To configure the Spanning Tree MSTI Port Configuration parameters in the web interface 1 Click Configuration Spanning Tree MSTI Ports Scroll to select the MST1 or other MSTI Port Click Get to set the detail parameters of the MSTI Ports Scroll to set all parameters of the MSTI Port configuration Click Save to save the setting If you want to cancel the
238. ss the network through Port B they will have access to the same resources as those accessing the network through Port A do which brings security issues Meanwhile to provide user access and ensure data security the MAC based VLAN technology is developed MAC based VLANs group VLAN members by MAC address With MAC based VLAN configured the device adds a VLAN tag to an untagged frame according to its source MAC address MAC based VLANs are mostly used in conjunction with security technologies such as 802 1X to provide secure flexible network access for terminal devices The MAC based VLAN entries can be configured here Mac based VLAN entries can be added or deleted Entries can also be assigned to different ports This section only shows static entries Web Interface To configure MAC address based VLAN configuration in the web interface 1 Click MAC address based VLAN configuration and add new entry 2 Specify the MAC address and VLAN ID 3 Click Apply Port Members Delete MAC Address VLANID 1 2 3 4 5 ei 7 8 Cosse owon TODOODODDOOOD Figure 3 11 6 1 The MAC based VLAN Membership Configuration 141 Parameter Description Delete To delete a MAC based VLAN entry check this box and press save The entry will be deleted on the selected switch in the stack MAC Address Indicates the MAC address VLAN ID Indicates the VLAN ID Port Members A row of check boxes for each port is displayed for each MAC based
239. sssscccccecseseseesecececseseeaeseeecscseeeaeseeeeeceeeaaseeeeeeseesesaseeseeeceeees 9 Chapter 2 System ConfiguratiON sisseseade naa adea E raaa E Aaaa aa Saaai 11 2 1 System IIMTOLMATIOMN O 11 2 LINDO ATENEO T EE E A E T 11 221 2 Configuratio N sericis neroian e neran raaa rie 13 P 2 MIME daa 14 A A ON 14 A NN NN 16 2 3 ACCOUNM secs ccccscesencetccsesserscacessssvncesnadedseseisetsasosbeisudesbedestaicessesetedtadbes ebsiehdessecensdisesodssbeadesiebestaliedassoiceiaessbonechtnienne 17 O 17 2 322 E PO O 19 A O 21 DAMA VA ak 21 242 PVG ii Olas 23 A NN 24 A NN 24 TS A A 25 225 3 Detailed LOR dis 26 26 SNMP icini ice 27 RO EO RR 27 A A RANA 28 2 6 3 COMMUMITIOS APUR U O 0 0 0P PPP susbsencusanes 29 D2eO AUS O NN 30 220 9 SA NN 32 ZOO VIEWS oe 33 ZOCO E E E E A EE E E E E E 34 DG BNA E AA 36 Chapter3 Configuration seurain a a a vavusdchecetaaanyeduneaheas tessa caadekedatbeanea deeds a aada 38 NO 38 3 1 1 COMPISULATION s ca vscesescanvednedectessdescdecesteavacanenvaedscsvaduensaececovavocantcascaeloaianleeidass rra 38 3 1 2 A A svudevesesWarvesester ie aa aara aa aia iedera eana E eA 40 3 1 3 Traffic OVerVieW scr ae dicas 41 3 1 4 Detailed StatistiCS c csesecsiscsseetscdscnsscessvsedsnscasalenbsnsaareiasbssdsdeasoibedascedsnseataigesansedieiensosesscasaloessucts dadeasaiinn 42 3 1 5 QOS Statistics IPPO OO0 S S A 44 B 1 G SEP INPOFMALON cess cssateesovssdncddestscsicnssatesausadsuseataieabensaasetans gt s
240. status multicast traffic VLAN and priority status even illegal access record and so on The default values of the Vi3010 are listed in the table below IP Address 192 168 1 1 Subnet Mask 255 255 255 0 SEEE Aea 192 168 1 254 Username admin Password To access the Vi3010 through a network connection type the IP address of the Vi3010 into the address box of a web browser and press Enter The default address of the Vi3010 is 192 168 1 1 The computer must be on the same network If necessary a computer can be connected directly to one of the switch ports The computer must be setup with the same network as the Vi3010 for example 192 168 1 100 The default username is admin and password should be left empty The first time logging in enter the default username and then click the lt Login gt button The Vi3010 supports a simple user management function to allow only one administrator to configure the system at any one time The use of simultaneous administrators could result in unpredictable operation Additional users even with administrator s identity should only monitor the system Those who have no administrator s identity can only monitor the system It is suggested regardless of security level that viewing is limited to one client at a time Also after accessing the Vi3010 and viewing is complete log out NOTE When you log into the switch you must first type the Gi a
241. t System Restore Default System Password Configuration Save Configuration Load and Firmware Load Web Users Privilege Levels and everything in Maintenance Debug Only present in CLI Privilege Levels Every group has an authorization privilege level for the following sub groups configuration read only configuration execute read write status statistics read only status statistics read write e g for clearing of statistics User privilege should be same or greater than the authorization privilege level to have the access to that group 20 2 4 IP 2 4 1 IPV4 IP is an acronym for Internet Protocol It is a protocol used for communicating data across an internet network IP is a best effort system which means that no packet of information sent over is assured to reach its destination in the same condition it was sent Each device connected to a Local Area Network LAN or Wide Area Network WAN is given an Internet Protocol address and this IP address is used to identify the device uniquely among all other devices connected to the extended network The current version of the Internet protocol is IPv4 which has 32 bits Internet Protocol addresses allowing for in excess of four billion unique addresses This number is reduced drastically by the practice of webmasters taking addresses in large blocks the bulk of which remain unused There is a rather substantial movement to adopt a new version of the Internet Protocol IPv6
242. t DSCP Configuration settings for all switch ports to the currently selected stack unit as reflected by the page header Web Interface To configure the QoS Port DSCP parameters in the web interface 1 So V P WIN Port 1 2 3 4 5 6 7 8 BA 10A 98 108 Click Configuration QoS Port DSCP Evoke to enable or disable the Ingress Translate and scroll the classify Parameter configuration Scroll to select Egress Rewrite parameters Click Save to save the setting If you want to cancel the setting then you need to click the Reset button It will revert to previously saved values LILI LCI LCL J e m m ja Figure 3 15 6 The QoS Port DSCP Configuration 167 Parameter Port The port column shows the list of ports that you can configure DSCP ingress Description and egress settings Ingress In Ingress settings you can change ingress translation and classification settings for individual ports There are two configuration parameters available in Ingress 1 Translate To enable the Ingress Translation click the checkbox 2 Classify Classification for a port has 4 different values e Disable No Ingress DSCP Classification e DSCP 0 Classify if incoming or translated if enabled DSCP is O e Selected Classify only selected DSCP for which classification is enabled as specified in DSCP Translation window for the specific DSCP e All Classify
243. t Tx column indicates whether pause frames on the port are transmitted The Rx and Tx settings are determined by the result of the last Auto Negotiation Check the configured column to use flow control This setting is related to the setting for configured link speed Maximum Frame Size Enter the maximum frame size allowed for the switch port including FCS Excessive Collision Mode Configure port transmit collision behavior e Discard Discards frame after 16 collisions default e Restart Restarts backoff algorithm after 16 collisions Power Control The usage column shows the current percentage of the power consumption per port The configured column allows for changing the power savings mode parameters per port e Disabled All power savings mechanisms disabled ActiPHY Link down power savings enabled PerfectReach Link up power savings enabled Enabled Both link up and link down power savings enabled 39 3 1 2 Port The section configures the port s alias or any descriptions for the port identity It Description allows the user to write down an alphanumeric string to describe the full name and version identification for the system s hardware type software version and networking application Web Interface To configure a port description in the web interface 1 2 5 1 2 3 4 5 6 T 8 9A 0A 9B 0B Click Configuration Port and then Port Description Specify the detailed port alias
244. t from a DHCP message when transferring to DHCP client It only works when DHCP relay operation mode is enabled Disabled Disables the DHCP relay information mode operation Relay Information Policy Indicates the DHCP relay information option policy When the DHCP relay information mode operation is enabled and if the agent receives a DHCP message that already contains relay agent information it will enforce the policy It Possible Buttons Oo only works under DHCP if the relay information operation mode is enabled policies are Replace Replaces the original relay information when a DHCP message that already contains it is received Keep Keeps the original relay information when a DHCP message that already contains it is received Drop Drops the package when a DHCP message that already contains relay information is received Apply Click Apply to save changes Reset Click Reset to undo any changes made locally and revert to previously saved values 207 4 4 2 Statistics The section describes the DHCP Relay Statistics information of the switch The statistics show both of the server and client packet counters when the DHCP Relay mode is enabled Web Interface To configure a DHCP Snooping Statistics Configuration in the web interface 1 Checked Auto Refresh CM Aoteen Jl Clear to Server Error from Server Agent Option Circuit ID Remote 1D CircuitID Remote ID Figure 4 4 2 The DHCP
245. t number Sampler Type Configures sampler type on the port and could be any of the types None Rx Tx or All You can scroll to choose one for your sampler type By default the value is None Sampling Rate Configures the sampling rate on the ports Max Hdr Size Configures the size of the header of the sampled frame Polling Interval Configures the polling interval for the counter sampling Buttons Edits the data source sampler configuration e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values Auto refresh Check Auto Refresh so the device can refresh the information automatically Upper right icon Refresh Click Refresh to refresh the sFlow Sampler information manually 183 3 17 Loop The Loop Protection is used to detect the presence of traffic When switch receives Protection the packet s looping detection frame MAC address the same as oneself from the port the loop protection happens The port will be locked when it received the looping protection frames 3 17 1 The section describes how to set the loop protection Configuration Web Interface To configure the Loop Protection parameters in the web interface 1 Click Configuration Loop Protection Configuration 2 Evoke to select enable or disable the port loop protection 3 Click the apply to save the setting 4 Ifyou want to cancel the
246. t out of the Guest VLAN and starts authenticating the supplicant according to the port mode If an EAPOL frame is received the port will never be able to go back into the Guest VLAN if the Allow Guest VLAN if EAPOL Seen is disabled Port State The current state of the port It can undertake one of the following values o Globally Disabled NAS is globally disabled o Link Down NAS is globally enabled but there is no link on the port o Authorized The port is in Force Authorized or a single supplicant mode and the supplicant is authorized o Unauthorized The port is in Force Unauthorized or a single supplicant mode and the supplicant is not successfully authorized by the RADIUS server o XAuth Y Unauth The port is in a multi supplicant mode Currently X clients are authorized and Y are unauthorized 217 e Restart Two buttons are available for each row The buttons are only enabled when authentication is globally enabled and the port s Admin State is in an EAPOL based or MAC based mode Clicking these buttons will not cause settings changed on the page to take effect o Buttons Reauthenticate Schedules a reauthentication whenever the quiet period of the port runs out EAPOL based authentication For a MAC based authentication reauthentication will be attempted immediately The button only has effect for successfully authenticated clients on the port and will not cause the clients to get temporarily unauthorized
247. t setting as Start Configuration Figure 5 3 2 Save Start configuration Buttons e Save Click the Save button to save current setting as Start Configuration 250 5 3 3 Save User This section describes how to save users information Any current configuration files will be saved as XML format Web Interface To configure a Save User Configuration in the web interface 1 Click Save User 2 Click Yes Are you sure to save the current setting as Backup Configuration Figure 5 3 3 Save as Backup Configuration Parameter Description Buttons e Save Click the Save button to save current setting as Backup Configuration 251 5 3 4 Restore User This section describes how to restore the users information back to the switch Any current configuration files will be restored via XML format Web Interface To configure a Restore User Configuration in the web interface 1 Click Restore User 2 Click Yes Are you sure to restore the Backup Configuration Figure 5 3 4 The Restore the Backup Configuration Parameter Description Buttons e Save Click the Save button to restore the Backup Configuration to the switch 252 5 4 Export Import This section describes how to export and import the switch configuration Any current configuration files will be exported as XML format 5 4 1 Export Config This section describes t
248. ter affects VLAN ingress processing If ingress filtering is enabled and the ingress port is not a member of the classified VLAN of the frame the frame is discarded By default ingress filtering is disabled no checkmark Frame Type Determines whether the port accepts all frames or only tagged untagged frames This parameter affects VLAN ingress processing If the port only accepts tagged frames untagged frames received on the port are discarded By default the field is set to all Egress Rule Determines which device the port connects to If the port connects to VLAN unaware devices the access link should be used e g terminal work station If the port connect to VLAN aware devices the trunk link should be used e g switch connect to switch Hybrid link is used for more flexible application e Hybrid If the tag of tagged frame is as the same as PVID the tag of the frame will be removed The frame become an untagged frame and transmitted e Any other tagged frame whose tag value is different from PVID is transmitted directly e Trunk All tagged frames with any tag value are transmitted e Access The tag of any tagged frame will be removed to become an untagged frame These untagged frames will be transmitted Port VLAN ID Configures the VLAN identifier for the port The allowed values are 1 through 4094 The default value is 1 Gi NOTE The port must be a member of the same VLAN as the Port VLAN ID Buttons e
249. ter must be an alpha character The first or last character must not be a minus sign The allowed string length is O to 255 System Location The physical location of this node e g telephone closet 3rd floor The allowed string length is 0 to 255 and the allowed content is the ASCII characters from 32 to 126 13 2 2 Time This page configure the switch s time Time configure includes Manual Configuration and NTP Configuration 2 2 1 Manual The switch provides manual and automatic options to set the system time via NTP Manual setting is simple All you have to input is the Year Month Day Hour Minute and Second within the valid value range indicated in each item Web Interface To configure Time in the web interface 1 Click Time Manual 2 Specify the time parameter in manual parameters 3 Click Apply Figure 2 2 1 The Time Configuration 14 Parameter Description Clock Source Click to choose the clock source for the Vi3010 You can select Use local Settings or Use NTP Server for Vi3010 time clock source Date and Time Format The drop bar is for choose appropriate time format Three selections are provided YYYY MM DD HH MM SS MM DD YYYY HH MM SS DD MM YYYY HH MM SS 24 hours The time is always represented in the 24 hour system 12 hours The time is always represented in the 12 hour system Local Time Shows the current time of the system The local
250. tered IPMC Flooding enabled Enables unregistered IPMC traffic flooding IGMP SSM Range SSM Source Specific Multicast Range allows the SSM aware hosts and routers to run the SSM service model for the groups in the address range Format IP address sub mask Proxy Enabled Enables IGMP Proxy This feature can be used to avoid forwarding unnecessary join and leave messages to the router side Router Port Specifies which ports act as router ports A router port is a port on the Ethernet switch that leads towards the Layer 3 multicast device or IGMP querier If an aggregation member port is selected as a router port the whole aggregation will act as a router port Fast Leave Enables the fast leave on the port Throttling Enables to limit the number of multicast groups to which a switch port can belong Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 78 3 5 2 VLAN Configuration Parameter Descriptions The section describes the VLAN configuration setting process integrated with IGMP Snooping function Each setting page shows up to 99 entries from the VLAN table The default is 20 and can be selected through the entries per page input field During the initial visit the web page will show the first 20 entries from the beginning of the VLAN Table The first displayed will be the one with the lowest VLAN ID found in
251. terface To display the LACP Port Status in the web interface 1 Click Configuration LACP Port Statistics 2 Ifyou want to auto refresh the information then you need to evoke the Auto refresh 3 Click Refresh to refresh the LACP Statistics LACP LACP Discarded Received Transmitted Unknown Illegal 1 2 3 4 5 6 7 8 000000000000 000000000000 000000000000 2000000000000 Figure 3 3 2 4 The LACP Statistics Port The switch port number LACP Received Shows how many LACP frames have been received at each port LACP Transmitted Shows how many LACP frames have been sent from each port Discarded Shows how many unknown or illegal LACP frames have been discarded at each port 63 3 4 Spanning Tree 3 4 1 Bride Settings The Spanning Tree Protocol STP can be used to detect and disable network loops and to provide backup links between switches bridges or routers This allows the switch to interact with other bridging devices e g an STP compliant switch bridge or router in your network to ensure that only one route exists between any two stations on the network It also provides backup links which automatically take over when the primary link goes down STP STP uses a distributed algorithm to select a bridging device STP compliant switch bridge or router that serves as the root of the spanning tree network It selects a root port on each bridging device except for the root device whi
252. tes the HTTPS mode operation Possible modes are Enabled Enables HTTPS mode operation e Disabled Disables HTTPS mode operation Automatic Redirect Indicates the HTTPS redirect mode operation Automatically redirect web browser to HTTPS when HTTPS mode is enabled Possible modes are e Enabled Enables HTTPS redirect mode operation e Disabled Disables HTTPS redirect mode operation Buttons e Apply Click Apply to save changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 243 4 11 Auth Method Parameter Description This page shows how to authenticate a user when he logs into the switchstack via one of the management client interfaces Web Interface To configure a Authentication Method Configuration in the web interface 1 Specify the Client Console Telnet SSH Web which you want to monitor 2 Specify the Authentication Method None Local Radius TACACS 3 Checked Fallback 4 Click Apply Client Authentication Method console local Vv telnet ocal local v Figure 4 11 1 The HTTPS Configuration Client The management client for which the configuration below applies Authentication Method Authentication method can be set to one of the following values e None Authentication is disabled and login is not possible e Local Uses the local user database on the switch stack for authentication e Radius Uses a remote RA
253. the TLV field of advertised messages Click Apply ore a Figure 3 8 1 The LLDP Configuration 101 Parameter Description LLDP Parameters Tx Interval The switch periodically transmits LLDP frames to its neighbors to keep the network discovery information up to date The interval between each LLDP frame is determined by the Tx Interval value Valid values are restricted to 5 to 32768 seconds Tx Hold Each LLDP frame contains information about how long the information in the LLDP frame shall be considered valid The LLDP information valid period is set to Tx Hold multiplied by Tx Interval seconds Valid values are restricted to 2 10 times Tx Delay If some configurations changed e g the IP address a new LLDP frame is transmitted However the time between the LLDP frames will always be at least the value of Tx Delay seconds Tx Delay cannot be larger than 1 4 of the Tx Interval value Valid values are restricted to 1 8192 seconds Tx Reinit When a port is disabled LLDP is disabled or the switch is rebooted A LLDP shutdown frame is transmitted to the neighboring units signaling that the LLDP information isn t valid anymore Tx Reinit controls the amount of seconds between the shutdown frame and a new LLDP initialization Valid values are restricted to 1 10 seconds LLDP Port Configuration The LLDP port settings relate to the currently selected stack unit as reflected by the page header Port The switch
254. the related Community Name Trap Host IP Address Trap and all MIB counters will be ignored This section describes how to configure SNMP System on the switch This function is used to configure SNMP settings including community name trap host public traps and the throttle of SNMP A SNMP manager must pass the authentication by identifying both community names and then it can access the MIB information of the target device So both parties must have the same community name Once the setting is complete click lt Apply gt button so the setting can take effect Web Interface To display the configure SNMP System in the web interface 1 Click SNMP System 2 Evoke SNMP State to enable or disable the SNMP function 3 Specify the Engine ID 4 Click Apply SNMP State eEnable Disable Engine ID 800007e5017f000001 Figure 2 6 1 The SNMP System Configuration These parameters are displayed on the SNMP System Configuration page SNMP State The SNMP state is used for the activation or de activation of SNMP e Enable Enables SNMP state operation e Disable Disables SNMP state operation e Default Enable Engine ID SNMPv3 engine ID syntax 0 9 a f A F min 5 octet max 32 octet fifth octet can t input 00 If the Engine ID is changed that will clear all original users 27 2 6 2 Configuration Parameter Description The function is used to configure SNMP communities To enable a
255. the system log or shutting down a port This page shows the Access Control List ACL which is made up of the ACEs defined on this switch Each row describes the ACE that is defined The maximum number of ACEs is 256 on each switch Click on the lowest plus sign to add a new ACE to the list The reserved ACEs used for internal protocol cannot be edited or deleted The order sequence cannot be changed and the priority is highest Web Interface To configure Access Control List in the web interface 1 Click Configuration ACL and then Access Control List 2 Click the button to add a new ACL or use the other ACL modification buttons to specify the editing action e g edit delete or moving the relative position of entry in the list Specifies the parameter of the ACE Click Save to save the setting 5 Ifyou want to cancel the setting click the reset button to revert back to previously saved values 6 When editing an entry on the ACE Configuration page note that the items displayed depends on various selections such as frame type and IP protocol type Specifies the relevant criteria to be matched for this rule and set the actions to take when a rule is matched such as rate limiter port copy logging or shutdown T o LI Refresh Clear Remove Au Ingress Port Policy Bitmask Frame Type Action RateLimiter PortRedirect Mirror Co ES Figure 3 2 3 The ACL Rate Limiter Configuration 52 Parameter Ingr
256. time column can only be filled out or inserted in 24 hours format Time Zone Offset Provides the time zone offset relative to UTC GMT The offset is given in minutes east of GMT The valid range is from 720 to 720 minutes Daylight Saving Daylight saving is adopted in some countries If set it will adjust the time lag or advance by the unit of hours according to the starting date and the ending date For example if you set the daylight saving to be 1 hour When the time passes over the starting time the system time will be increased one hour after one minute at the time since it passed over And when the time passes over the ending time the system time will be decreased one hour after one minute at the time since it passed over The valid configurable daylight saving time is 5 to 5 step one hour A zero for this parameter means it doesn t have to adjust current time equivalent to in act daylight saving You don t have to set the starting ending date If you set daylight saving to be non zero you have to set the starting ending date as well Otherwise the daylight saving function will not be activated Time Set Offset Provides the daylight saving time set offset The offset is given in minutes east of GMT The valid range is from 1 to 1440 minutes The default is 60 minutes Daylight Savings Type Provides the daylight savings type selection You can select By Dates or Recurring two types for daylight saving type Fr
257. tion relating to the remote host end of the circuit The definition of Circuit ID in the switch is 4 bytes in length The format is vlan_id module_id port_no The parameter of vlan_id is the first two bytes that represent the VLAN ID The parameter of module_id is the third byte for the module ID In standalone switch it always equal O In stackable switch it means switch ID The parameter of port_no is the fourth byte that represents the port number The Remote ID is 6 bytes in length and the value is equal the DHCP relay agents MAC address 261 DHCP Snooping DHCP Snooping is used to block intruders on the untrusted ports of the switch device The intruder gets blocked when it tries to inject a bogus DHCP reply packet to a legitimate conversation between the DHCP client and server DNS DNS is an acronym for Domain Name System It stores and associates many types of information with domain names Most importantly DNS translates human friendly domain names and computer hostnames into computer friendly IP addresses For example the domain name www example com might translate to 192 168 0 1 DoS DoS is an acronym for Denial of Service In a denial of service DoS attack an attacker attempts to prevent legitimate users from accessing information or services By targeting at network sites or network connection the attacker may be able to prevent network users from accessing email web sites online accounts e g ba
258. tity EAPOL frame for EAPOL based authentication and the source MAC address from the most recently received frame from a new client for MAC based authentication QoS Class QoS Class assigned to the port by the RADIUS server if enabled Port VLAN ID The VLAN ID that NAS has put the port in The field is blank if the Port VLAN ID is not overridden by NAS If the VLAN ID is assigned by the RADIUS server RADIUS assigned is appended to the VLAN ID Read more about RADIUS assigned VLANs here 219 If the port is moved to the Guest VLAN Guest is appended to the VLAN ID Read more about Guest VLANs here Auto refresh Check Auto Refresh so the device can refresh the information automatically Upper right icon Refresh Click Refresh to refresh the NAS Switch Status manually 220 4 5 3 Port Status The section provides detailed NAS statistics for a specific switch port running EAPOL based IEEE 802 1X authentication Web Interface To configure a NAS Port Status Configuration in the web interface 1 Specify the port you want to check 2 Checked Auto Refresh Refresh Figure 4 5 3 The NAS Statistics Parameter Port State Description Admin State The port s current administrative state Refer to NAS Admin State for a description of possible values Port State The current state of the port Refer to NAS Port State for a description of the individual states Auto refresh
259. to Forced IGMPv1 Forced IGMPv2 and Forced IGMPv3 The default compatibility value is IGMP Auto Rv Robustness Variable The Robustness Variable allows tuning for the expected packet loss on a network The allowed range is 1 to 255 The default robustness variable value is 2 QI Query Interval The Query Interval is the interval between General Queries sent by the Querier The allowed range is 1 to 31744 seconds The default query interval is 125 seconds QRI Query Response Interval The Max Response Time used to calculate the Max Resp Code inserted into the periodic General Queries The allowed range is 0 to 31744 in tenths of seconds The default query response interval is 100 in tenths of seconds 10 seconds 79 LLQI LMQI for IGMP Last Member Query Interval The Last Member Query Time is the time value represented by the Last Member Query Interval multiplied by the Last Member Query Count The allowed range is O to 31744 in tenths of seconds The default last member query interval is 10 in tenths of seconds 1 second URI Unsolicited Report Interval The Unsolicited Report Interval is the time between repetitions of a host s initial report of membership in a group The allowed range is O to 31744 seconds The default unsolicited report interval is 1 second Buttons e Apply Click to apply changes e Reset Click Reset to undo any changes made locally and revert to previously saved values Upper right icon Ref
260. tted bytes per port Errors The number of frames received in error and the number of incomplete transmissions per port Drops The number of frames discarded due to ingress or egress congestion Filtered The number of received frames filtered by the forwarding 41 3 1 4 Detailed Statistics Parameter Description Receive Total and Transmit Total The section provides detailed traffic statistics for a specific switch port Use the port select box to select which switch port details to display The selected port belongs to the current selected stack unit as reflected by the page header The displayed counters are the totals for receive and transmit the size counters for receive and transmit and the error counters for receive and transmit Web Interface To display the Per Port Detailed Statistics Overview in the web interface 1 Click Configuration Port then Detailed Statistics 2 Scroll the port index to select which port you want to show the detailed port statistic overview 3 Ifyou want to auto refresh the information then you need to evoke the Auto Refresh 4 Click Refresh to refresh the port detailed statistics or clear all information by pressing Clear Datailed Port Statistics Port t nD ete Recete Totes Merere Vets Pra NEL Te Packets re Rx Oct 41554 Te Ounte were D rca were Tera m D mevet 17 Te Musicas t By Brood 2 Te Grosecent z P Pane 2 TP D Recene Liga Coumes Traraer l
261. ually trying to contact a server that it has already determined as dead Setting the dead time to a value greater than zero 0 will enable this feature but only if more than one server has been configured TACACS Authorization and Accounting Configuration Authorization Every CLI commands will be authorized by TACACS server when it s enabled The authorization table on the TACACS server is able to configure which CLI command can pass successfully For example the TACACS server is set to accept STP command but deny VLAN command The server will block the command related to STP which is entered by user but it will allow the VLAN command to configure successfully when the user enters a VLAN command Fallback to Local Authorization Enabled to allow the user who typed the wrong account or password to login successfully when the user account is on the local authorization list of the local switch For example when the user entered the wrong account or password the TACACS server will refer to the account information on the local end of switch If the account is recorded on the local switch the user will be authorized to login with the privilege level set on the local switch Accounting Enabled to record all the commands the user entered All the log data will be recorded on the server when enabled e g login time log out time IGMP setting VLAN setting and so on RADIUS Authentication Server Configuration The table has one row for
262. ugh E a 245 D2 aA aid AN 246 LEO A a aa 246 LME SECO ii A a vtech un Ed A cae pudnen dus oda a 247 ES A RT 249 53 ESCONDE ii diet AEN 249 A A TA EEEE 250 O NO 251 E A O NN TN 252 EA EXPOrt MO E aii 253 5 41 Export CO Bici dad Ad AA A da da Ads 253 A ZAMORA O A anode tiasedseckadeoduadesententeedaes 254 DEDOS aii 255 SAINI A Ia EAEE EEE EO EO EO E EENE EON E OS CO TEC TO oe 255 EA l E AEA ENE RAEE TEE NOATEN 256 SERERA a p D OEE O E EA TE E EET 257 eela ETAN AAEE EE AAEE E E E E AEA E EAS 258 Glossary of Web Based Management ccccccccccssssssssesecececsesseaeseeececeesesaeseeececeeeaaesesecsceeseaeeeeseesceseaaeeeseeseeesessaaeseeees 259 C ntactInformatio Nasseristen eie a rp SE EEEE ENEE AAE EE EEEE A EEEE Ea E EEEE REA 273 Overview This user s manual tells you how to install and connect the Vi3010 to your network system It also explains how to configure and monitor the Vi3010 through the built in CLl and web by RJ 45 serial interface and Ethernet ports step by step There are many detailed explanations of hardware and software functions There are also examples of web based interface and command line interface CLI operations The Vi3010 series is the next generation of L2 managed switches from Vigitron They are affordable managed switch that provides a reliable infrastructure for your business network These switches deliver more intelligent features you need to improve the availability of your critical business a
263. unaware with Port VLAN ID 1 and members of VLAN 1 This means that MAC addresses are learned in VLAN 1 and the switch does not remove or insert VLAN tags 271 VLAN aware switching This is based on the IEEE 802 1Q standard All ports are VLAN aware Ports connected to VLAN aware switches are members of multiple VLANs and transmit tagged frames Other ports are members of one VLAN set up with this Port VLAN ID and transmit untagged frames Provider switching This is also known as Q in Q switching Ports connected to subscribers are VLAN unaware members of one VLAN and set up with this unique Port VLAN ID Ports connected to the service provider are VLAN aware members of multiple VLANs and set up to tag all frames Untagged frames received on a subscriber port are forwarded to the provider port with a single VLAN tag Tagged frames received on a subscriber port are forwarded to the provider port with a double VLAN tag VLAN ID VLAN ID is a 12 bit field that specifies which VLAN the frame belongs to Voice VLAN Voice VLAN is VLAN configured specifically for voice traffic By adding the ports with voice devices attached to voice VLAN we can perform QoS related configuration for voice data to ensure the transmission priority of voice traffic and voice quality 212 Vigitron Inc 7810 Trade Street Suite 100 San Diego CA 92121 support vigitron com Tel 858 484 5209 Fax 858 484 1205 www vigitron com 273
264. unchecked default the switch will only enter the Guest VLAN if an EAPOL frame has not been received on the port for the lifetime of the port If enabled checked the switch will consider entering the Guest VLAN even if an 212 EAPOL frame has been received on the port for the lifetime of the port The value can only be changed if the Guest VLAN option is globally enabled Port Configuration The table has one row for each port on the selected switch in the stack and a number of columns which are Port The port number for which the configuration below applies Admin State If NAS is globally enabled this selection controls the port s authentication mode The following modes are available Force Authorized In this mode the switch will send one EAPOL success frame when the port link comes up and any client on the port will be allowed network access without authentication Force Unauthorized In this mode the switch will send one EAPOL failure frame when the port link comes up and any client on the port will be disallowed network access Port Based 802 1X In the 802 1X world the user is called the supplicant the switch is the authenticator and the RADIUS server is the authentication server The authenticator acts as the middle man forwarding requests and responses between the supplicant and the authentication server Frames sent between the supplicant and the switch are special 802 1X frames known as EAPOL EAP Over LANs frame
265. ure SNMP Groups in the web interface 1 Click SNMP Groups 2 Specify the privilege parameter 3 Click Apply Security Name Group Name admin 1 Security Model Figure 2 6 4 The SNMP Groups Configuration Delete Check to delete the entry It will be deleted during the next save Security Model Indicates the security model that this entry should belong to Possible security models are v1 Reserved for SNMPv1 O v2c Reserved for SNMPv2c O usm User based Security Model USM Security Name A string identifying the security name that this entry should belong to The allowed string length is 1 to 32 and the allowed content is ASCII characters from 33 to 126 Group Name A string identifying the group name that this entry should belong to The allowed string length is 1 to 32 and the allowed content is ASCII characters from 33 to 126 32 2 6 6 Views Parameter Description The function is used to configure SNMPv3 view The Entry index keys are OID Subtree and View Name To create a new view account please check lt Add New View gt button Enter the view information then check lt Save gt Max Group Number 28 Configure the SNMPv3 view table on this page The entry index keys are View Name and OID Subtree Web Interface Click SNMP Views Click Add New View Specify the SNMP view parameters Click Apply If you want to modify or clear the setting then click Reset A
266. utomatically reboot Web Interface To display Power over Ethernet Auto Checking in the web interface 1 Click Configuration PoE and Auto checking 2 Enable the Ping Check function 3 Specify the PD s IP address checking interval retry time failure action and reboot time 4 Click Apply to apply the change Por Ping IP Address amaa Retry Time Fallure Log Failure Action Reboot Time sec Total Reset 0 4 aroc Mota Nothing l DOOoOoO0o0o0o G 1 2 3 4 5 6 7 8 Figure 3 9 4 The POE Auto Checking A CAUTION When using PoE to power an IP camera or similar device that goes through an initialization period do not set the Interval Time below 20 seconds if the Failure Action is set to Reboot Remote PD Doing so may prevent the switch from successfully pinging the device and could result in a continuous ON OFF ON OFF cycle of the PoE power 124 Parameter Description Ping Check Enables the Ping Check function to detect the connection between PoE port and power device Disable will turn off the detection Port This is the logical port number for this row Ping IP Address The PD s IP Address the system should ping Interval Time sec Device will send checking message to PD each interval time Retry Time When PoE port is unable to ping the PD it will retry to send detection again After the third try it will trigger failure action Failure Log Failure loggings counter Failure
267. utton to revert back to previously saved values ACL Rate Limiter Configuration Rate Limiter ID Rate Unit lt gt w 1 11 ops y 2 1 pps y 3 1 pps 4 1 pps y 5 1 ops y 6 1 pps y El 1 ops y 8 1 pps 7 9 1 pps 7 10 1 pps 7 11 1 pps hd 12 1 pps 7 13 1 pps y 14 1 pps y 15 1 Pps m 16 1 pps 7 App Figure 3 2 2 The ACL Rate Limiter Configuration Rate Limiter ID The rate limiter ID for the settings contained in the same row Rate The allowed values are 0 3276700 in pps or 0 100 200 300 1000000 in kbps Unit Specifies the rate unit The allowed values are e Pps Packets per second e Kbps Kbits per second Buttons e Apply Click to apply changes e Reset Click Reset to undo any changes made locally and revert to previously saved values 51 3 2 3 Access Control List The section describes how to configure the Access Control List rule An Access Control List ACL is a sequential list of permit or deny conditions that apply to IP addresses MAC addresses or other more specific criteria This switch tests ingress packets against the conditions in an ACL one by one A packet will be accepted as soon as it matches a permit rule or dropped as soon as it matches a deny rule If no rules match the frame is accepted Other actions can also be invoked when a matching packet is found including rate limiting copying matching packets to another port or to
268. value 6 packets received and transmitted Rx and Tx Release The number of release option 53 with value 7 packets received and transmitted Rx and Tx Inform The number of inform option 53 with value 8 packets received and transmitted Rx and Tx Lease Query The number of lease query option 53 with value 10 packets received and transmitted Rx and Tx Lease Unassigned The number of lease unassigned option 53 with value 11 packets received and transmitted 204 Rx and Tx Lease Unknown The number of lease unknown option 53 with value 12 packets received and transmitted Rx and Tx Lease Active The number of lease active option 53 with value 13 packets received and transmitted Auto refresh Check Auto Refresh so the device can refresh the information automatically Upper right icon Refresh Clear Click Refresh to refresh the DHCP Snooping Port Statistics manually Click Clear to clean up the entries 205 4 4 DHCP Relay The section describes how to forward the DHCP requests to another specific DHCP server via DHCP relay The DHCP servers may be on another network 4 4 1 Configuration This section describes how to configure DHCP Relay setting including e Relay Mode Enabled and Disabled e Relay Server IP Setting e Relay Information Mode Enabled and Disabled e Relay Information Mode Policy Replace Keep and Drop Web Interface To configure a DHCP Relay in the web interface 1 Select
269. which did not provide strong authentication or guarantee confidentiality Wikipedia 269 SSM SSM is an abbreviation for Synchronization Status Message It is contains a QL indication STP Spanning Tree Protocol is an OSI layer 2 protocol which ensures a loop free topology for any bridged LAN The original STP protocol is now obsolete by RSTP Switch IDs Switch IDs 1 16 are used to uniquely identify the switches within a stack The Switch ID of each switch is shown on the display in front of the switch It is used widely in the web pages and CLI commands SyncE SyncE is an abbreviation for Synchronous Ethernet This functionality is used to make a network clock frequency synchronized It should not be confused with real time clock synchronized IEEE 1588 T TACACS TACACS is an acronym for Terminal Access Controller Access Control System Plus It is a networking protocol that provides access control for routers network access servers and other networked computing devices via one or more centralized servers TACACS provides separate authentication authorization and accounting services Tag Priority Tag Priority is a 3 bit field storing the priority level for the 802 1Q frame TCP TCP is an acronym for Transmission Control Protocol It is a communications protocol that uses the Internet Protocol IP to exchange the messages between computers TCP protocol guarantees reliable and in order delivery of data from the
270. which would have 128 bits Internet Protocol addresses This number can be represented roughly by a three with thirty nine zeroes after it However IPv4 is still the protocol of choice for most of the Internet The IPv4 address for the switch could be obtained via DHCP Server for VLAN 1 To manually configure an address you need to change the switch s default settings to values that are compatible with your network You may also need to establish a default gateway between the switch and management stations that exist on another network segment e Configure the switch managed IP information on this page e The Configured column is used to view or change the IP configuration e The Current column is used to show the active IP configuration Web Interface To configure an IP address in the web interface 1 Click System IP Configuration 2 Specify the IPv4 settings and enable DNS proxy service if required 3 Click Apply Configured Current DHCP Client O Renew IP Address 192 168 1 1 192 168 1 1 IP Mask 255 255 255 0 255 255 255 0 IP Gateway 192 168 1 254 192 168 1 254 vano po ji DNS Server 0 0 0 0 0 0 0 0 Figure 2 4 1 The IP Configuration 21 Parameter Description DHCP Client Enables the DHCP client by checking this box If DHCP fails and the configured IP address is zero DHCP will retry If the DHCP fails and the configured IP address is non zero the DHCP will stop and the configured IP settings will
271. wn Specifies the port shut down operation of this port The allowed values are e Enabled If a frame is received on the port the port will be disabled e Disabled The port shut down is disabled e The default value is Disabled State Specifies the port state of this port The allowed values are e Enabled To reopen ports change the volatile port configuration of the ACL user module e Disabled To close ports change the volatile port configuration of the ACL user module e The default value is Enabled Counter Counts the number of frames that match this ACE Buttons e Apply Click to apply changes e Reset Click Reset to undo any changes made locally and revert to previously saved values Upper right icon Refresh clear Click Refresh to refresh the ACL Port Configuration or clear them manually 50 3 2 2 Rate Limiters Parameter Description The section describes how to configure the switch s ACL rate limiter parameters The Rate Limiter Level from 1 to 16 allows the user to set the rate limiter value and units with pps or kbps Web Interface To configure ACL Rate Limiter in the web interface 1 Click Configuration ACL and then Rate Limiter 2 Specify the Rate field The range is from 0 to 3276700 3 Scroll the Unit to pps or kbps 4 Click Save to save the setting 5 Ifyou want to cancel the setting click the reset b
272. wn There are three ways to re open the port 1 Boot the stack or elect a new master on the switch 2 Disables and re enables Limit Control on the port or the stackswitch 3 Click the Reopen button Trap Shutdown If Limit 1 MAC addresses is seen on the port both the Trap and the Shutdown actions described above will be taken State This column shows the current state of the port as seen from the Limit Control s point of view The state takes one of four values Disabled Limit control is either globally disabled or disabled on the port Ready The limit is not yet reached This can be shown for all actions Limit Reached Indicates that the limit is reached on this port This state can only be shown if Action is set to None or Trap Shutdown Indicates that the port is shut down by the Limit Control module This state can only be shown if Action is set to Shutdown or Trap amp Shutdown Re open Button If a port is shut down by this module you may reopen it by clicking this button It will only be enabled if this is the case For any other methods refer to Shutdown in the Action section NOTE Clicking the reopen button causes the page to refresh and all non committed changes will be lost Upper right icon Refresh Click Refresh to refresh the port security information manually Buttons e Apply Click Apply to save c
273. ws the transmit power of SFP module Mon3 RX PWR Shows the receiver power of SFP module NOTE Only SFP modules that are UL and CDRH G Certified and have an international certification such as TUV VDE or DEMKO are recommended Use only Class 1 SFP modules 46 3 1 7 EEE The section allows the user to inspect and configure the current EEE port settings EEE is a power saving option that reduces power usage when there is very low traffic utilization or no traffic EEE works by powering down circuits when there is no traffic When a port gets data to be transmitted all circuits are powered up The time it takes to power up the circuits is called wakeup time The default wakeup time is 17 us for 1Gbit links and 30 us for other link speeds EEE devices must agree upon the value of the wakeup time in order to make sure that both the receiving and transmitting devices have all circuits powered up when traffic is transmitted The devices can exchange information about the wakeup time using the LLDP protocol To maximize power saving the circuit doesn t start once the transmit data is ready for a port Instead it s queued until 3000 bytes of data are ready to be transmitted To avoid a large delay in case there is data less than 3000 bytes waiting to be transmitted data are always transmitted after 48 us giving a maximum latency of 48 us the wakeup time If desired it is possible to minimize the latency for specific frames by m
274. y are similar to firewalls There are 3 webpages associated with the manual ACL configuration ACL Access Control List The web page shows the ACEs from highest top to lowest bottom The default the table is empty An ingress frame will only get a hit on one ACE even though there are other matching ACEs The first matching ACE will take action permit deny on that frame and a counter associated with that ACE is incremented An ACE can be associated with a policy 1 ingress port or any ingress port the whole switch If an ACE policy is created then that policy can be associated with a group of ports under the Ports webpage There are a number of parameters that can be configured with an ACE Read the webpage help text to get further information The maximum number of ACEs is 64 ACL Ports The ACL Ports configuration is used to assign a policy ID to an ingress port This is useful to group ports to obey the same traffic rules Traffic policy is created under the Access Control List page You can also set up specific traffic properties Action Rate Limiter Port Copy and so on for each ingress port They will only apply if the frame gets past the ACE matching process without getting matched In that case a counter associated with that port is incremented See the webpage help text for each specific port property 259 ACL Rate Limiters Under this page you can configure the rate limiters There can be 15 different rate limiters
275. y the network management This could hold the neighbor s IP address 104 Auto refresh Check Auto Refresh so the device can refresh the information automatically Upper right icon Refresh Click Refresh to refresh the LLDP neighbors information manually 105 3 8 3 LLDP MED Media Endpoint Discovery is an enhancement of LLDP also known as LLDP MED Configuration that provides the following facilities Auto discovery of LAN policies such as VLAN Layer 2 Priority and Differentiated services Diffserv settings enable plug and play networking Device location discovery allows creation of location databases and in the case of Voice over Internet Protocol VoIP enhanced 911 services Extended and automated power management of Power over Ethernet PoE end points Inventory management allows network administrators to track their network devices and determine their characteristics manufacturer software and hardware versions serial or asset number This page allows you to configure the LLDP MED This function applies to VolP devices which support LLDP MED Web Interface To configure LLDP MED 1 Click LLDP MED Configuration Modify Fast start repeat count parameter The default is 4 Modify Coordinates Location parameters Fill Civic Address Location parameters Add new policy Click Apply It will show the Policy Port Configuration Select Policy ID for each port Click Apply O Or ee N
276. y time function is for per port overload recovery It is not for over power budget turned off ports recovery 2 When the PoE switch is over total power budget the lower priority ports will be turned off immediately 3 When the over total power budget status changed to the under power budget the inactive ports will be turned on immediately Ethernet Port Configuration Port This is the logical port number for this row PoE Mode The PoE Mode represents the PoE operating mode for the port e Disabled PoE disabled for the port e Enabled Enables PoE IEEE 802 3af at Priority Priority represents the ports priority There are three levels of power priority named Low High and Critical The priority is used in the case where the remote devices require more power than the power supply can deliver In this case the port with the lowest priority will be turn off starting from the port with the highest port number Maximum Power The maximum power value contains a numerical value that indicates the maximum power in watts that can be delivered to a remote device Detection Detection represents the PoE capacitor detection for the port e Legacy Legacy capacitive detection only e 4 point IEEE 802 3af 4 point detection only e Both IEEE 802 3af 4 point detection followed by legacy detection Reset Resets the specific PoE port Gi NOTE If you want to set the Port support IEEE802 3at then set the maximum allowed value to
277. you want to auto refresh the information then you need to evoke the Auto Refresh 3 Click Refresh to refresh the queuing counters or clear all information by pressing Clear le Rx Tx Rx Tx Rx Tx Rx Tx Rx Tx Rx Tx Rx Tx Rx Tx 3 40682 D 0 0 0 0 0 0 0 0 0 D 0 0 02881 ES A E iip A E A E A de a EE de O i AS ED E A SS OS E E OD AS ei xe F E E O de E ee Se Sd ES Es A 0 A SD A A E ER Si ES SO Se SH A O Ld TO Se ER DE BS 10 O St E O O Les Tootktogoeenowo eb Eg e te oO 8 MES 20 06 ES ME 4 A E A 8 SO E 1 E S08 E ES A ES E E ES E A E AS A TS EAS 4 AD VAD TE E NS SN OA UE ED ED E A SS i 80 Te SO NE SO HE DO 8 lt 0 SO 0 0 0 18 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Figure 3 1 5 The Queuing Counters Overview Parameter Port The logical port for the settings contained in the same row Description Qn Qn is the QoS queue number per port QO is the lowest priority queue Rx Tx The number of received and transmitted packets per queue Auto refresh To evoke the auto refresh to refresh the queuing counters automatically Upper right icon Refresh clear Click Refresh to refresh the queuing counters or clear them manually 44 3 1 6 SFP Information Parameter Description The section describes how the switch could display the detailed information of the SFP module The information includes Connector type Fiber type Wavelength Baud Rate Vendor OUI and more Web Interface To display the SFP information i

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