Transition Networks 8-port 100BASE-FX switch
Contents
1. 98 The priority and path cost can be configured for each port Click the Apply button to modify the configuration Configure Spanning Tree Port Parameters Parameter Description Port A change to the Port Priority affects which port will be the root port Priority The lowest number has the highest priority The range is 0 255 and the default setting for all ports is 128 Path Cost specifies the path cost of the port that the switch uses to Path Cost determine which ports are the forwarding ports The lowest number becomes the forwarding port The range is 1 65535 and the default value is based on IEEE802 1D 99 5 4 9 Port Mirroring The Port Mirroring feature is disabled by default Selecting enable from the pull down menu will cause the selected traffic from the selected monitor ports to be mirrored to the selected analysis port Press the Apply button to submit the changes Port Mirroring Default Port Mirroring State Enables or disables the port mirroring function Analysis Port The ports you want to mirror All source port traffic will be copied to a mirror port You can select a maximum of 9 source ports in the switch If you want to disable the function you must select monitor port to none Monitor Rx Monitors received frames from the port Monitor Tx Monitors transmitted frames from the port 100 5 4 10 SNMP SNMP is a protocol that governs the transfer of informatio2. COM2 Properties 21x Port Settings Bits per second fso YS Baud Rate 9600 bps Debits fs H Data Bits 8 O CO Parity none to tf Stop Bits 1 nm Flow Control None Elow control Advanced Restore Defaults ca Figure 4 2 The settings of communication parameters After you have entered the parameter settings press the Enter Key and _ the Main Menu of console management appears Console Menu 1 The switch also provides a serial interface to manage and monitor the switch The user can follow the Console Port Information provided by the web to use the Windows HyperTerminal program to link the switch 2 Type the user name and password to login The default user name is root the default password is root 3 The timeout on the console port is 60 seconds If no action is taken on the console screen for one minute the program reverts back to the 12 lt Deleted Key logon screen and a new login is necessary in order to continue 4 The switch is shipped with a default IP address of 192 168 1 77 The default subnet mask is 255 255 255 0 4 1 Main Menu There are five items for selection as follows Main Menu Status and Counters Switch Static Configuration Protocol Related configuration Reboot Switch Logout Show the status of the switch Tab Next Item BackSpace Previous Item Enter Select Item Status and Counters Shows the s
3. Security Manager i Close TFTP Update Firmware Configuration Backup prorat Soole o S Reboot 97 Information about the current spanning tree status is displayed in this table STP Port Status 1 10 128 DISABLED 2 10 128 DISABLED 3 10 128 DISABLED 4 10 128 FORWARDING 5 10 128 DISABLED 6 10 128 DISABLED 8 10 128 DISABLED 9 10 128 DISABLED Configure Spanning Tree Parameters Priority 1 65535 32768 Forward_Delay_Time BG 7 4 30 Parameter Description The priority value used to identify the root bridge can be changed The Priority bridge with the lowest value has the highest priority and is selected as the root Enter a number 1 through 65535 Max Age value is the number of seconds a bridge waits without receiving Spanning Tree Protocol configuration messages before attempting a reconfiguration It can be changed to a value from 6 seconds through 40 seconds Hello Time The Hello Time value is the number of seconds between the transmission of Spanning Tree Protocol configuration messages It can be changed to a value from 1 second to 10 seconds Forward Delay Time is the number of seconds a port waits before changing from its Spanning Tree Protocol learning and listening states to the forwarding state It can be changed to a value from 4 seconds to 30 seconds Max Age Forward Delay time
4. The 3 pronged power plug and the power on off switch are located at the Rear Panel of the MIL SM808G switch as shown in Figure 2 3 The switches will work with AC in the range 100 240V AC 50 60Hz Power Plug t Power On Off Switch Figure 2 3 The Rear Panel of the MIL SM808G Switch Desktop Installation Set the switch on a sufficiently large flat space with a power outlet nearby The surface where you put your switch should be clean smooth level and sturdy Provide enough clearance around the switch to allow attachment of cables power cord and air circulation Attaching Rubber Feet A Make sure the mounting surface on the bottom of the Switch is grease and dust free B Remove adhesive backing from the rubber feet C Apply the rubber feet to each corner on the bottom of the switch These footpads can prevent the Switch from shock vibration Figure 2 4 Attaching Rubber Feet to each corner on the bottom of the Switch Power On Connect the power cord to the power socket on the rear panel of the Switch Connect the other end of the cord to an appropriate power outlet The internal power supply in the switch works with AC in the voltage range 100 240VAC frequency 50 60Hz Press the power On Off switch to the On position and check the power indicator on the front panel to see if power is properly supplied 3 Network Application Segment Application For enterprise networks where large data broadcasts a
5. v01 11 Hardware version A03 00 Kernel version v01 06 4 3 Switch Static Configuration SM808G Managed Switch Switch Configuration Administration Port Trunk Configuration Port Mirroring Configuration VLAN Configuration Priority Configuration MAC Address Configuration Misc Configuration Main Menu Configure the system IP and password BackSpace Previous Item Enter Select Item Press the Tab or Backspace key to choose action menu and then press the Enter key to select item 4 3 1 Administration Configuration SM808GManaged Switch Device Configuration Device Information IP Configuration Change Username Change Password Previous Menu 4 3 1 1 Device Information SM808G Managed Switch Device Information Device Name Device Content Device Location Device Description MiLAN SM808G Intelligent Switch Device Name 10 characters can be used to give the switch a unique name in order to distinguish it on the network After configuration this name will show at the top of each menu screen Device Content 32 characters can be used to describe devices attached Device Location 32 characters can be used to give a location of the switch Device Description 32 characters can be used to describe the switch Actions gt lt Edit gt Configures all items When finished pressing ESC returns to the action menu line lt Save gt Saves all configured values lt Quit gt Exits the devic
6. 4 100Fx No Down 100 Full on or 100Fx No Down 100 Full on 6 100Fx No Down 100 Full on Te 100Fx No Down 100 Full on 8 100Fx No Down 100 Full on 9 1000FX No Down 1000 Full on Actions gt Press the Tab or Backspace key to choose action menu and then press the Enter key to select item lt Quit gt Exits the port status page and returns to previous menu 4 2 2 Port Counters The following information provides a view of the current data packet information of the unit The screen is not automatically updated To see updated statistics exit the menu and re enter SM808G Managed Switch Port Counters il 0 0 0 0 0 0 23 0 0 5410 0 0 0 3 1464 0 2289 0 0 0 4 0 0 0 0 0 0 5 0 0 0 0 6 192 0 272 0 0 0 7 0 0 0 0 0 0 8 0 0 0 0 0 0 9 0 0 0 0 0 0 Actions gt Press the Tab or Backspace key to choose action menu and then press Enter key to select item lt Quit gt Exits the port status page and returns to previous menu lt Reset All gt Sets all counters to 0 4 2 3 System Information System Description Displays the name of the device MAC Address The unique hardware address assigned by manufacturer Firmware Version Displays the switch s firmware version Hardware Version Displays the switch s Hardware version Kernel version Displays Boot PROM version SM808G Managed Switch Management Address Information System Description MiLAN SM808G Intelligent Switch MAC Address 004063800030 Firmware version
7. ID that will be assigned to untagged traffic on a given port This feature is useful for accommodating devices that you want to participate in the VLAN but don t support tagging Only one untagged VLAN is allowed per port Other VLANs need to be tagged Ingress Filter 1 If this is set the port will only forward packets with VID VLAN ID matching this port s configured VID Press the Space key to choose forward or drop the frame with the VID not matching this port s configured VID Ingress Filter 2 Drop untagged frame Press the Space key to choose drop or forward the untagged frame SM808G Managed Switch VLAN Support Configuraton VLAN Mode EfRZT IngressFi Iter1 IngressFi Iter2 Port PVID NonMember Pkt Untagged Pkt I il Enable Disable Di 1 Enable Disable Be 1 Enable Disable 4 1 Enable Disable 5 1 Enable Disable 6 1 Enable Disable Tie 1 Enable Disable 8 1 Enable Disable 9 1 Enable Disable actions gt lt Quit gt lt Edit gt lt Save gt Select the Action menu Tab Next Item BackSpace Previous Item Space Toggle Esc Action menu 30 4 3 4 2 Create a VLAN Group To create a VLAN and add tagged untagged member ports to it VLAN Name Type a name for the new VLAN using 15 alphanumeric characters and no spaces VLAN ID Type a VID between 2 4094 The default is 1 Protocol VLAN Press the Space key to choose protocol type When set this acts as a packet filter on the port by restricting packets o
8. TAB key and then press enter 3 User can change the protocol VLAN or a member port 4 After editing or deleting a VLAN press the lt Save gt key to save all configured values 33 4 3 5 Priority Configuration 1 There are eight 0 to 7 priority levels that can be mapped as high or low priority queues 2 High Low Queue Service Ration High Low User can select the ratio of high priority packets and low priority packets SM808G Managed Switch Priority Configuration Level 0 Low Level 1 Low Level 2 Low Level 3 Low Level 4 High Level 5 High Level 6 High Level 7 High High Low Queue Service Ratio H L 2 1 Actions gt lt Edit gt Configures all items When finished pressing ESC returns to the action menu line lt Save gt Saves all configured values lt Quit gt Exits this page and returns to previous menu High Low Queue service ratio 1 1 2 1 3 1 4 1 5 1 6 1 7 1 FIFO HL First In First Out FIFO The sequence of packets sent depends on arrival order High to Low H gt L The high priority packets are sent before the low priority packets Ratio 1 1 2 1 3 1 4 1 5 1 6 1 7 1 Select the preference given to packets in the switch s high priority queue These options represent the number of high priority packets sent before one low priority packet is sent For example 2 34 High 1 Low means that the switch sends 2 high priority packets before sending 1 low priority pack
9. by entering the IP address of the station and a community string Community Strings Current Strings New Community String public RO String ORo Om Trap Managers Current i Managers New Manager none IP Address Community 102 5 4 11 Security Manager The user can change the user name and password to keep the switch secure The default user name and password are below User Name root Password root Administrator OP Adress oH User Name ost Switch Settings z o Te ensia R itne Assign Change password Port Controls Reconfirm password p Trunking Filter Database Apply WLAN Configuration Spanning Tree Port Mirroring Close 103 5 4 12 TFTP Update Firmware The following menu options provide some system control functions to allow a user to update firmware and remotely boot the switch system e Executing TFTP software e Copy firmware update version image bin to TFTP software directory e In web management select Administrator TFTP update firmware e Download new image bin file In web management press lt update firmware gt TFTP Download New Image fi 92 168 1 78 5 4 13 Configuration Backup 5 4 13 1 TFTP Restore Configuration Use this screen to set TFTP server address You can restore EEPROM value from here but you must put the image back in the TFTP server The switch will download back flash ima
10. on the 93 switch on separate VLANs except for the port that has the server connected to it This port is then shared by all the VLANs This enables security between ports but allows all ports access to the server VLAN Basic Port VID 802 10 with without GYRP VLAN Information default__1 Create a VLAN and add tagged member ports to it 1 From the main menu click Administrator VLAN Configuration 2 Click Add 3 Type a name for the new VLAN 4 Type a VID between 2 to 4094 The default is 1 5 From the Available ports box select ports to add to the switch and click Add 6 Click Apply 94 5 4 7 2 Port VID Configure port VID settings From the main Tag based IEEE 802 1Q VLAN page click Port VID Settings Port VID PVID Used for setting the Port VLAN ID that will be assigned to untagged trafficon a given port For example if port 9 s Default PVID is 100 all untagged packets on port 9 will belong to VLAN100 The default setting for all ports is VID1 This feature is useful for accommodating devices that you want to participate inthe VLAN but that don t support tagging Only one untagged VLAN is allowed per port VLAN Configuration Basic Port VID Assign a Port VLAN ID 1 4094 for untagged traffic on each port then click Submit to apply the changes on this page vo re i i omo ng ai peame Jeane al oases gt fee omer EE 4 ft___JFenene Tal bisane gt fenan
11. set forth in this warranty In no event shall MiLAN Technology be liable for incidental or consequential damages costs or expenses arising out of or in connection with the performance of the product delivered hereunder MiLAN Technology will in no case cover damages arising out of the product being used in a negligent fashion or manner Trademarks The MiLAN logo and MiLAN Technology trademarks are registered trademarks of MiLAN Technology in the United States and or other countries ii To Contact MiLAN Technology For prompt response when calling for service information have the following information ready Product serial number and revision Date of purchase Vendor or place of purchase You can reach MiLAN Technology technical support at E mail support milan com Telephone 1 408 744 2751 Fax 1 408 744 2771 MiLAN Technology 1329 Moffett Park Drive Sunnyvale CA 94089 United States of America Telephone 1 408 744 2775 Fax 1 408 744 2793 http www milan com info milan com Copyright 2003 MiLAN Technology P N 90000407 Rev A iii Table of Contents 1 Introduction Features Intelligent Management Features Package Contents Management Methods Console and Telnet Management Web based Management SNMP Network Management 2 Hardware Description Front Panel LED Indicators Rear Panel Desktop Installation 3 Network Application Segment Application 4 Network Configuration Connecting a Termin
12. to associate with the MAC address 3 Click the Add button 4 To delete a MAC address highlight the selection in the table you want to delete and then click the Delete button NOTE Changing the VLAN type in the Advanced Switch Setting menu will cause the contents of this table to clear 91 5 4 7 VLAN Configuration A Virtual LAN VLAN is a logical network grouping that limits the broadcast domain It allows you to isolate network traffic so only members of the VLAN receive traffic from the same VLAN members Basically creating a VLAN from a switch is logically equivalent of reconnecting a group of network devices to another Layer 2 switch However all the network devices are still plugged into the same switch physically The MIL SM808G switch supports port based and protocol based VLANs In the default configuration VLAN support is enabled and all ports on the switch belong to the default VLAN VID is 1 NOTE The default VLAN can t be deleted Support Port based VLANs IEEE 802 1Q VLAN The IEEE 802 1Q specification is the standard for Port based Tagging Therefore it is possible to create a VLAN across devices from different switch suppliers IEEE 802 1Q VLAN uses a technique to insert a tag into the Ethernet frames The tag contains a VLAN Identifier VID that indicates the VLAN numbers Support Protocol based VLAN In order for an end station to send packets to different VLANs it has to be either capable of t
13. IP values are listed below Use the console port if you need to change the IP address in order to use the web browser IP Address 192 168 1 77 Subnet Mask 255 255 255 0 Default Gateway 192 168 1 6 User Name root Password root Enter the TCP address in the web browser http 192 168 1 77 and type the user name and password as shown above 67 Enter Network Password 68 5 1 Web Management Home Overview 1 Home Page MiLAN MENU Home Port Status Welcome to Port Statistics Administrator TFTP Update Firmware Erna MiLAN MIL SM808G Reset System ae Intelligent Switch 69 5 2 Port status State Displays port status off or on depending on user setting Unlink means the port is offline or off Link Status Down is No Link Up is Link Auto Negotiation Indicates if the port is in auto negotiation mode Speed status Displays link speed Ports 1 8 are 100Mbps Port 9 is 1000Mbps Duplex status Displays full duplex or half duplex mode Flow control Displays flow control status as enabled or disabled Config Displays the state of user settings Actual Displays the negotiation result Port Status The following information provides a view of the current status of the unit oom Ebbe Full 70 5 3 Port Statistics 1 The following information provides a view of the current status of the unit Port Statistics The following information provi
14. MILAN BY om TRANSITION NETWORKS o 8 Port 100BASE FX Plus One SFP Intelligent Fiber Switch MIL SM808GPxx USER GUIDE Regulatory Approval FCC Class A UL 1950 CSA C22 2 No 950 EN60950 CE EN55022 Class A EN55024 Canadian EMI Notice This Class A digital apparatus meets all the requirements of the Canadian Interference Causing Equipment Regulations Cet appareil numerique de la classe A respecte toutes les exigences du Reglement sur le materiel brouilleur du Canada European Notice Products with the CE Marking comply with both the EMC Directive 89 336 EEC and the Low Voltage Directive 73 23 EEC issued by the Commission of the European Community Compliance with these directives imply conformity to the following European Norms EN55022 CISPR 22 Radio Frequency Interference EN61000 X Electromagnetic Immunity EN60950 IEC950 Product Safety Five Year Limited Warranty MiLAN Technology warrants to the original consumer or purchaser that each of it s products and all components thereof will be free from defects in material and or workmanship for a period of five years from the original factory shipment date Any warranty hereunder is extended to the original consumer or purchaser and is not assignable MiLAN Technology makes no express or implied warranties including but not limited to any implied warranty of merchantability or fitness for a particular purpose except as expressly
15. MP is an internal protocol of the Internet Protocol IP suite IP manages multicast traffic by using switches routers and hosts that support IGMP Enabling IGMP allows the ports to detect IGMP queries and report packets and manage IP multicast traffic through the switch IGMP has three fundamental types of messages Message Description A message sent from the querier IGMP router or switch asking for a response from each host belonging to the multicast group A message sent by a host to the querier to indicate that the host wants to be or is a member of a given group indicated in the report message A message sent by a host to the querier to indicate that the host has quit to be a member of a specific multicast group Query Report Leave Group 88 5 4 6 2 StaticMAC Address Static addresses currently defined on the switch are listed below Click Add to add a new static entry to the address table MAC Address PORT MAC Address l Port Num Ylan ID m Delete Help When a static MAC address is added it remains in the switch s address table regardless of whether or not the device is physically connected to the switch This saves the switch from having to re learn a device s MAC address when the device is disconnected or powered off To add a static MAC address 1 2 3 Click on Administrator on the main menu Click on Filter Database Click Static MAC Addresses In the MAC address bo
16. Port Indicators Port Fiber Ports Figure 2 1 Front Panel for MIL SM808G m 100BASE FX Fiber Ports The MIL SM808G comes with eight SC connectors multi mode or single mode or eight ST connectors multi mode SFP Port The MIL SM808G supports the 3 3V model Gigabit Transceiver for Gigabit SX or LX connector m Console Port Console management can be done through the Console Port It requires a direct connection between the switch and an end station PC via a RS 232 cable LED Indicators ee 2348678 LHMACT PWR FODXLCOL Figure 2 2 LED Indicators There are two LED Indicators LNK ACT FDX COL for each Fiber port one LED Indicator LNK ACT for the SFP port and one LED Indicator for power The following table provides descriptions of the LED statuses and meaning They provide a real time indication of systematic operation status LED Status Color Description Power On Green Power On On Green The port is successfully connecting with a device LNK ACT Blinks Green The port is receiving or transmitting data Off No device attached The port is operating in full duplex mode u om Oranje and device is attached COL Blinks Orange ce of Packets is occurring on the Off Half duplex mode or no device attached Table 2 1 The description of LED Indicators Rear Panel
17. able Delay Bound Disable Max Delay Time 0 actions gt lt Edit gt lt Save gt lt Quit gt Select the action menu Tab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 45 Actions gt lt Edit gt Configures all items When finished pressing ESC returns to the action menu line lt Save gt Saves all configured values lt Quit gt Exits this page and returns to previous menu 46 4 4 Protocol Related Configuration 4 4 1 STP SM808G Managed Switch The Protocol Related configuration LACP Previous Menu 4 4 1 1 STP Enable This page enables or disables the Spanning Tree function Press the Space key to select Enabled or Disabled 47 48 4 4 1 2 System Configuration SM808G Managed Switch STP System Configuration Root Bridge Information Configure Spanning Tree Parameters Priority 32768 Priority 1 65535 432768 Mac Address 004063800030 Root_Path_cost 0 Max Age 6 40 120 Root Port Root Max Age 20 Hello Time 1 10 12 Hello Time 2 Forward Delay 15 Forward_Delay_Time 4 30 15 actions gt lt Edit gt lt Save gt lt Quit gt Tab Next Item BackSpace Previous Item Esc Action menu Enter Se lect Item Spanning tree information for the Root Bridge on the left is for display only Configure new values for the STP parameter on the right You must enable STP function before selecting the configuration menu Priority The value used to ide
18. able Mode Client 192 168 X 30 IGMP Query 5 Disable Mode Client 80 3 The following topology must be set when the IP address of the switch is not the smallest in the subnet The network will cause a multi cast storm from the IGMP client report if it is in Auto mode All switches must be in disable mode when the VOD server is configured for IGMP Querier IGMP Query Disable Mode 192 168 X 10 Lp a Ch ient 192 168 X 20 IGMP Query a Enable Mode 192 168 X 30 voD IGMP Query m Disable Mode zn Client Note It is suggested that the VOD server switch have the smallest IP address GVRP GARP VLAN Registration Protocol GVRP allows automatic VLAN configuration between the switch and nodes A GVRP request can be sent using the VID of a VLAN defined on the switch when the switch is connected to a device with GVRP enabled The switch will automatically add that device to the existing VLAN 81 5 4 3 Console Port Information Console is a standard UART interface to communicate with a serial port The Windows HyperTerminal program can be used to link the switch with the console port In order to change any of these parameters you must be connected to the console port Baud rate bits sec 9600 Data Bits 8 Parity Check none Stop Bits 1 Flow Control none Console Information 82 5 4 4 Port Controls The menu allows changing of port configurations State User can disable or e
19. agging the packets it sends with VLAN tags OR be attached to a VLAN aware bridge The VLAN aware bridge must be capable of classifying and tagging the packet with different VLAN ID The classification and tagging of the packets is based on default PVID and other information about the packet such as the protocol 92 5 4 7 1 Basic VLAN Configuration By default there are no VLANs set for the switch In order to configure any of the different types of VLANs VLANs need to be enabled in the switch using Settings Advanced Protocol Enable Settings VLAN Operational Mode The following are the choices offered No VLAN 802 10 without GVRP 802 10 with GVRP Port Based VLANs This screen shows the current Port Based VLANs configured To configure new VLANs click the Add button You can also delete configured VLANs using this screen To edit a VLAN change the ports highlight the VLAN name and then click Edit There can be up to 256 different port based VLANs configured VLAN Port_based YLAN Information Ada Eai Delete PrePage NextPage Help When adding a VLAN this screen allows the configuration of the VLAN The configuration includes the number of ports the text name and the Group ID that will belong to the specific VLAN These VLANs only apply to this switch The VLANs can be overlapping meaning that any port can belong to more than one VLAN One configuration that is common for port based VLANs is to have all the ports
20. al or PC to the Console Port Console Menu 4 1 Main Menu 4 2 Status and Counters 4 2 1 Port Status 4 2 2 Port Counters 4 2 3 System Information 4 3 Switch Static Configuration 4 3 1 Administration Configuration 4 3 1 1 Device Information 4 3 1 2 IP Configuration 4 3 1 3 Change Username 4 3 1 4 Change Password 4 3 2 Port Trunk Configuration 4 3 3 Port Mirroring Configuration 4 3 4 VLAN Configuration 4 3 4 1 VLAN Configure 4 3 4 2 Create a VLAN Group 4 3 4 3 Edit Delete a VLAN Group 4 3 5 Priority Configuration 4 3 6 MAC Address Configuration 4 3 6 1 Static MAC Address 4 3 6 2 Filtering MAC Address 4 3 7 Misc Configuration 4 3 7 1 Port Security 4 3 7 2 MAC Age Interval 4 3 7 3 Broadcast Storm Filtering 4 3 7 4 Max Bridge Transmit Delay Bound 4 4 Protocol Related Configuration 4 4 1 STP 4 4 1 1 STP Enable 4 4 1 2 System Configuration 4 4 1 3 STP Port Configuration 4 4 2 SNMP 4 4 2 1 System Options 4 4 2 2 Community Strings 4 4 2 3 Trap Managers 4 4 3 GVRP 4 4 4 LACP 4 4 4 1 Aggregator Setting 4 4 4 2 State Activity 4 4 4 3 LACP Status 4 5 Switch Reboot 4 6 Updating Firmware using the Console Port 5 Web Based Management 5 1 Web Management Home Overview 5 2 Port Status 5 3 Port Statistics 5 4 Administrator 5 4 1 IP Address 5 4 2 Switch Settings 5 4 2 1 Basic 5 4 2 2 Advanced 5 4 3 Console Port Information 5 4 4 Port Controls 5 4 5 Trunking 5 4 5 1 Aggreg
21. ator Setting 5 4 5 2 Aggregator Information 5 4 5 3 State Activity 5 4 6 Filter Database 5 4 6 1 IGMP Snooping 5 4 6 2 Static MAC Address 5 4 6 3 Port Security 5 4 6 4 MAC Filtering 5 4 7 VLAN Configuration 5 4 7 1 Basic 5 4 7 2 Port VID 5 4 8 Set Spanning Tree 5 4 9 Port Mirroring 5 4 10 SNMP 5 4 11 Security Manager 5 4 12 TFTP Update Firmware 5 4 13 Configuration Backup 5 4 13 1 TFTP Restore Configuration 5 4 13 2 TFTP Backup Configuration 5 4 14 Reset System 5 4 15 Reboot 6 Technical Specifications 7 Troubleshooting Incorrect connections Diagnostic LED Indicators vi 1 Introduction The MIL SM808G managed compact desktop switch is an ideal solution for a Fiber network infrastructure It provides wire speed Fast Ethernet switching providing high performance data transfer The switch features a store and forward architecture with auto learning of source addresses with an 8K entry MAC address table Figure 1 1 The MIL SM808G switch The switch provides eight switched 100Mbps Fast Ethernet Fiber ports and one SFP slot for a SFP transceiver The fiber port connectors are available in either SC single mode or multi mode or ST multi mode With built in Web based Management managing and configuring the switch is simplified The Web Browser may be used to configure and manage the network from cabinet level management to port level control and monitoring Use of a mouse replaces typi
22. ays enabled Auto Negotiate Ports 1 to 8 100Mbps Fiber are disabled Port 9 SFP port is enabled Speed Duplex Config Ports 1 to 8 100 Mbps Fiber port can be set for full duplex or half duplex mode Port 9 SFP port is fixed at 1000Mbps full duplex mode Flow Control User can set flow control function to be on or off for ports 1 to 8 Flow control for Port 9 SFP port is fixed at enabled on Group User can set trunk groups for ports 1 to 8 There are four possible trunk groups Port 9 is not available for trunk groups SM808G Managed Switch Port Configuration Port Type Enabled Auto Speed Duplex Flow Group Negotiate config control i 100FXx Yes Disabled 100 Full on 2 100Fx Yes Disabled 100 Full on 3 100FXx Yes Disabled 100 Full on 4 100FX Yes Disabled 100 Full on 5 100FX Yes Disabled 100 Full on 6 100Fx Yes Disabled 100 Full on to 100FX Yes Disabled 100 Full on 8 100Fx Yes Disabled 100 Full on 9 1000Fx Yes Enabled 1000 Full on Actions gt lt Quit gt Exits the port configuration page and returns to previous menu lt Edit gt Configures all items When finished pressing ESC returns to the action menu line lt Save gt Saves all configured values 4 3 3 Port Mirroring Configuration Port mirroring is a method for monitoring traffic in switched networks Traffic through ports can be monitored by one specific port The traffic being received or transmitted by the monitored ports will be duplicated i
23. ch to the factory default configuration The software version that the switch will be reset to can be found on the System Information menu under the main menu Status and Counters Restart Reboots the switch to enable items that have been configured SM808G Managed Switch Restart Configuration Restart Previous Menu Warning The unit must be allowed to complete restart process to restore the defaults without an interruption Manually powering off the system before the process has been completed may result in corrupted memory and may cause the unit to not start or come up in an unknown state 63 4 6 Updating Firmware using the Console Port 1 While booting the switch press the X key to start tne Xmodem routine on the device 2 Pressing X will cause the switch Xmodem application to begin and cause the baud rate to change to 57600 bps You will need to disconnect the cable connected to the serial port and change the baud rate of your hyper terminal application on your laptop to 57600 bps then connect the cable and reconnect to the switch Switch LOADER Checksum 0 K Press K key to start Kmodem receiver Download IMAGE through console 1K Kmodem baudrate 5 688bps Start Kmodem Receiver Switch LOADER Checksum O K Ill Press X key to start Xmodem receiver Key 58 Download IMAGE through console iK Xmodem baudrate 57600bps Start Xmodem Receiver Disconnect
24. d please contact your local dealer for service Management Methods The MIL SM808G switch series support the following management methods m Console and Telnet Management m Web based Management m SNMP Network Management Console and Telnet Management Console Management is done through the RS 232 Console Port Managing the switch in this method requires a direct connection between a PC and the switch Telnet management requires a network connection The default IP address is 192 168 1 77 with a subnet mask of 255 255 255 0 This default address can be used to login and change the configuration using Telnet Web based Management The switch provides an embedded HTML web server residing in flash memory It offers advanced management features and allows users to manage the switch from anywhere on the network through a standard browser such as Microsoft Internet Explorer or Netscape SNMP Network Management SNMP Simple Network Management Protocol provides a means to monitor and control network devices and to manage configurations statistic collection performance and security 2 Hardware Description Front Panel The Front Panel of the MIL SM808G switch series consists of eight 100Mbps Fast Ethernet Fiber ports one SFP port one console port one LED Indicator for Power one LED Indicator LNK ACT for the SFP port and two LED Indicators LNK ACT FDX COL for each Fiber port MIIAN Console LED SFP Fast Ethernet
25. des a view of the current status of the unit 5 4 Administrator The management functions include IP address switch settings console port information port controls link aggregation filter database VLAN configuration spanning tree port mirroring SNMP security manager TFTP update firmware configuration backup system reset and reboot 71 72 5 4 1 IP Address The IP Settings can be changed by entering new values and clicking the apply button The switch must be reset for the new IP address to take effect Default IP 192 168 1 77 Subnetmask 255 255 255 0 Gateway 192 168 1 6 Set IP Addresses fi 92 168 1 77 255 255 255 0 Apply Help 5 4 2 Switch Settings 5 4 2 1 Basic Description Displays the name of device type MAC Address Displays unique hardware address assigned by manufacturer Firmware Version Displays the switch s downloaded firmware version Hardware Version Displays the switch s hardware version Kernel version Displays write to default EEPROM value version 73 Switch Settings Basic Advanced MILAN SM808G Intelligent Switch 004053800030 vO1 11 403 00 v01 06 74 5 4 2 2 Advanced 1 Miscellaneous Settings MAC Address Age out Time Type the number of seconds that an inactive MAC address remains in the switch s address table The valid range is 300 to 765 seconds Default is 300 seconds Max bridge transit delay bound control Limits the packets qu
26. dit gt Configures all items When finished pressing ESC returns to the action menu line lt Save gt Saves all configured values lt Quit gt Exits this page and returns to previous menu 43 44 4 3 7 4 Max Bridge Transmit Delay Bound Max bridge transmit delay bound 0 1 4 sec Limits the packets queuing time in the switch If enabled the packets exceeding the queuing time will be dropped Press the Space key to set the time Valid values are 1sec 2sec 4sec and Off The default is 1 second when this feature is enabled This setting does not depend on what values are set in the Priority Configuration menu Enable Delay Bound If this parameter is enabled the Max bridge transmit delay bound must also be configured This item allows you to limit queuing time of the low priority packets in the switch When the low priority packets exceed the Max Delay Time they will be transmitted Press the Space key to enable or disable this function By default the Enable Delay Bound is set to OFF Max Delay Time Set the time that low priority packets are queued in the switch The valid range is 0 to 255 ms Since the default is OFF the Max Delay Time is 0 This item must be set if Enable Delay Bound is configured NOTE Max bridge transmit delay bound control must be enabled before Max Delay Bound is enabled SM808G Managed Switch Configure Bridge Transmit Delay Bound Bridge Transmit Delay Bound OFF En
27. e information page and returns to previous menu 21 4 3 1 2 IP Configuration This menu enables the user to change the default settings of the IP address subnet mask and gateway Rebooting the switch is necessary to have the configuration change take affect SM808G Managed Switch IP Configuration IP Address 192 168 1 77 Subnet Mask 255 255 255 0 Gateway 192 163 1 6 Actions gt lt Edit gt Configures all items When finished pressing ESC returns to the action menu line lt Save gt Saves all configured values lt Quit gt Exits the IP configuration page and returns to previous menu Note Always restart the computer after finishing the setup 4 3 1 3 Change Username Use this screen to change the User Name The default user name is root SM808G Managed Switch UserName Configuration UserName root lt Edit gt lt Save gt lt Quit gt Select the action menu arkSnara sPravin s Tram Mnit Praviois manii Fntar Sala 4 3 1 4 Change Password Use this screen to change the Password The default password is root SM808G Managed Switch Password Configuration he sha sha ata Old Password he aha sha ala new password entering new password 4 3 2 Port Trunk Configuration This page can change every port status and configure trunk groups Press TAB key to change the configuration of each item ik 2 3 Enabled User can disable or enable the port Port 9 is alw
28. ed ANSI 9600 8 N 1 a 3 Select send file under the transfer menu from menu bar 4 Press the browse button to select the path 5 Select 1K Xmodem of protocol and press the Send button 64 Switch LOADER Checksum O K 111 Press X key to start Xmodem receiver Key 58 Download IMAGE through console 1K Xmodem baudrate 57600bps Start Xmodem Receiver 65 6 After successfully upgrading to the new firmware change the baud rate back to the default 9600bps Switch LOADER Checksum O K Press X key to start Kmodem receiver Key 78 Download IMAGE through console 1K Kmodem baudrate 5 7680bps Start Kmodem Receiver CCCCC Download IMAGE 0 K ff Update firmware oc cn Update firmware 0 K ff Note console baudrate of new image is 9600bps Reboot 66 5 Web Based Management This section introduces the configuration and functions of the web based management of MIL SM808G switch series The managed switch series provides an embedded HTML website residing in flash memory This feature allows users to manage the switch from anywhere on the network through a standard web browser NOTE The web management function will have unexpected displays using Win2000 with Service Pack2 when the IE version is below version 5 5 Web Management Function Web Management enables a web browser to manage and monitor the switch The default TCP
29. emoved from the table a device will have to send out broadcast packets to be relearned by the switch and have its address put in the table The valid range is 300 to765 seconds Default is 300 seconds SM808G Managed Switch The Configuration of Aging Time MAC Age Interval sec 300 300 0 300 765 tions gt lt Edit gt lt Save gt lt Quit gt Select the action menu Next Item BackSpace Previous Item Quit Previous menu Enter Select Item Actions gt lt Edit gt Configures all items When finished pressing ESC returns to the action menu line lt Save gt Saves all configured values lt Quit gt Exits this page and returns to previous menu 4 3 7 3 Broadcast Storm Filtering Broadcast storm filtering is used to limit the amount of broadcast traffic on the network An excessive amount of broadcast traffic can inhibit data packets from timely delivery The valid threshold values are 5 10 15 20 25 and NO Ifthe broadcast traffic is greater than the configured value broadcast packets will be dropped The default is NO The default is set so that no broadcast packets are ever dropped no matter how many broadcast packets there are on the network SM808G Managed Switch Broadcast Storm Filter Mode Broadcast Storm Filter Mode E actions gt lt Edit gt lt Save gt lt Quit gt Select the action menu Tab Next Item BackSpace Previous Item Space Toggle Esc Action menu Actions gt lt E
30. et 35 4 3 6 MAC Address Configuration SM808G Managed Switch MAC Address Configuration Static MAC Address Filtering MAC Address Previous Menu 4 3 6 1 Static MAC Address When a static MAC address is added it remains in the switch s address table regardless of whether the device is physically connected to the switch This saves the switch from having to re learn a device s MAC address when the device is disconnected or powered off and then becomes active again The menu shows the current configured static MAC addresses The user can add modify or delete a static MAC address Once added the MAC address will be listed on this page 36 SM808G Managed Switch Static MAC Address Configuration Mac Address Port num Mac Address Port num 142412412424 8 actions gt EHE _ _ lt Edit gt lt Delete gt ___ lt save gt lt Quit gt SM808G Managed Switch Add Static MAC Address Mac Address 080000000023 Port num 2 vlan ID HLO actions gt lt Edit gt lt Save gt lt Ouit gt Add static MAC address 1 Press the lt Add gt key Then press the lt Edit gt key on this menu to add a static MAC address Enter the MAC address to and from which the port should permanently forward traffic regardless of the device s network activity In the Port num field enter the port number for the device If tag based 802 1Q VLANs are configured the static addresses are associated with individual VLAN
31. euing time in the switch If enabled the packets that exceed the time limit in the queue will be dropped This valid values are 1sec 2 sec 4 sec and off Default is 1 second Broadcast Storm Filter The threshold is the percentage of the port s total bandwidth used by broadcast traffic To configure broadcast storm control first enable it and then set the upper threshold for each individual port When broadcast traffic for a port rises above the threshold set broadcast storm control becomes active The valid threshold values are 5 10 15 20 25 and OFF Basic Advanced Enter the settings then click Submit to apply the changes on this page ne M MAC Table Address Entry Age Out Time eoo seconds Console Port Info Port Controls H Bridge Transmit Delay Bound OFF Trunking i ARSE ELE Broadcast Storm Filter Mode OFF z VLAN Configuration Spanning Tree e P Port Mirroring Priority Queue Service SNMP First Come First Served Security Manager Close i TFTP Update Firmware All High before Low I Enable Delay Bound Max Delay Time fo ms 75 Low WRR High weight R weight 2 Priority Queue Service settings First Come First Service The sequence of packets sent is dependent on the order of arrival The first packets in the queue are transmitted before any other packets All High before Low The high priority packets are sent before the low priority packets We
32. ge 104 TFTP Configuration TFTP Restore Configuration TETP Backup Configuration fi 92 168 1 78 fash dat 5 4 13 2 TFTP Backup Configuration Use this screen to set the TFTP server IP address You can save current EEPROM value from here then go to the TFTP Restore Configuration screen to restore the EEPROM value TFTP Configuration TFTP Restore Configuration TFTP Backup Configuration fi 92 168 1 78 fash dat 105 5 4 14 Reset System Reset Switch to default configuration Reset System En Reset Switch to Default Configuration IP Address t Switch Settings Console Port Info i reset Port Controls i Trunking H Filter Database VLAN Configuration Spanning Tree Port Mirroring SNMP Security Manager H Close i 5 4 15 Reboot Select Reboot to restart the system with the current saved configuration Reboot Switch System E i reboot Help TFTP Update Firmware _teboot Help Configuration Backup Re stem 106 6 Technical Specifications This section provides the specifications of MIL SM808G switch product Standards IEEE 802 3u 100BASE FX Fast Ethernet Compliance IEEE 802 3z Gigabit Fiber Protocol CSMA CD Max Forwarding 14 8800 pps per Fast Ethernet port and 148 8000 pps per Gigabit Ethernet port SFP Max Filtering Rate LED Indicators Fiber Port LINK ACTIVE Full Duplex Collision 100Mbps Fiber
33. gregate if the work ports fail If the group is a local static trunking group the number must be the same as group ports SM808G Managed Switch LACP Group Configuration _actions gt lt Edit gt lt Save gt lt Quit gt Actions gt lt Edit gt Configures all items When finished pressing ESC returns to the action menu line lt Save gt Saves all configured values lt Quit gt Exits this page and returns to previous menu 60 4 4 4 2 State Activity Active The port automatically sends LACP protocol packets Passive The port does not automatically sends LACP protocol packets and responds only if it receives LACP protocol packets from the opposite device sM808G Managed Switch LACP Port State Active Configuratior Port State Activity Passive 2 Passive 3 Passive 4 Passive 5 Passive 6 Passive 7 Passive 8 Passive lt Save gt lt Quit gt Actions gt lt Edit gt Configures all items When finished pressing ESC returns to the action menu line lt Save gt Saves all configured values lt Quit gt Exits this page and returns to previous menu 61 4 4 4 3 LACP Status When setting a trunking group the relationship status information may be seen on the LACP Group Status screen SM808G Managed Switch LACP Group Status NO GROUP ACTIVE actions gt Ku lo 20 Actions gt lt Quit gt Exits this page and returns to previous menu 4 5 Reboot Switch Default Resets the swit
34. ighted Round Robin This option enables the user to choose a ratio of the number of high priority packets sent before one low priority packet is sent For example 2 1 2 High 1 Low will have the switch send 2 high priority packets before sending 1 low priority packet Enable Delay Bound Limits the low priority packets queuing time in the switch Default Max Delay Time is 255ms If the low priority exceeds the Max Delay Time it will be sent The valid range is 1 to 255 ms NOTE Make sure the Max bridge transit delay bound control is enabled before enabling Delay Bound The Enable Delay Bound only works under Max bridge transit delay bound control is enabled situation Qos Policy High Priority Levels 0 to 7 priority level can map to a high or low queue When the VLAN Tag number of a frame is mapping as a high priority level this frame always has high priority In this example the QoS policy applies to the switch not for a single port 76 Address tch Settings sole Port Info t Controls nking ar Database N Configuration Inning Tree t Mirroring P curity Manager Close 77 3 Protocol Enable Setting Enable Spanning Tree Protocol Enables STP The recommended default is to disable STP Enable Internet Group Multicast Protocol Enables IGMP protocol IGMP Query Mode Recognizes different queries from clients or servers to decide which Query will be the first priority The four modes are Pro
35. ing MAC address Choose the MAC address that you want to delete and then press enter After delete Filtering MAC address you must press lt Save gt to complete the deletion 39 4 3 7 Misc Configuration SM808G Managed Switch Misc Configuration Port Securit MAC Age Interval Broadcast Storm Filtering Bridge Transmit Delay Bound Previous Menu 40 4 3 7 1 Port Security A port set in security mode will be locked and be without address learning Only the incoming packets with the source MAC address already existing in the address table can be forwarded With port security users can disable a port from learning new MAC addresses The user may then return to the static MAC addresses menu to define a list of MAC addresses that can access the secured port SM808G Managed Switch The Configuration of Port Security Port Enable Security disable for MAC Learning Disable Disable Disable Disable Disable Disable Disable Disable Disable ONDAN actions gt lt Edit gt lt Save gt 1 Press lt Edit gt to enable or disable the port security 2 Press the Space key to choose enable or disable 3 Press ESC to return to the action menu line and then select lt Save gt to save all configured values 41 4 3 7 2 MAC Age Interval To configure a different MAC Age Interval type the number of seconds that an inactive MAC address remains in the switch s address table before it is deleted Once the address is r
36. ke sure that your network topology contains no data path loops Between any two ends nodes there should be only one active cabling path at any time Data path loops will cause broadcast storms that will severely impact your network performance 109 Diagnostic LED Indicators The switch can be easily monitored through panel indicators to assist in identifying problems If the power indicator does turn on when the power cord is plugged in you may have a problem with power outlet or power cord However if the switch powers off after running for awhile check for loose power connections power losses or surges at power outlet If you still cannot resolve the problem contact your local dealer for assistance 110 Cabling 100BASE FX fiber port Multi mode fiber connector types must use 50 125 or 62 5 125 um multi mode fiber cable Two devices may be connected over a 2 kilometer distance Single mode fiber connector types must use 9 125 um single mode fiber cable Two devices may be connected over a 15 or 60 kilometer distance in full duplex operation in single mode Follow the cabling instructions sent with your SFP module when selecting appropriate cables MILAN BY TRANSITION 111 90000407Rev A
37. mpanied by this string to display MIB object information and to set MIB objects To enter SNMP Community Strings 1 Community Name Enter the name of current community strings The default is public 2 Write Access Enables the permissions for Read Only or Read Write SM808G Managed Switch SNMP Community Configuration Community Name Write Access public Read Only actions gt da lt Edit gt lt Delete gt lt Save gt lt Quit gt dd Edit Delete community strings Actions gt lt Add gt Creates community strings lt Edit gt Configures all items When finished pressing ESC returns to the action menu line lt Delete gt Deletes a community string After deleting press lt Save gt to complete the deletion 55 lt Save gt Saves all configured values lt Quit gt Exits this page and returns to previous menu 56 4 4 2 3 Trap Managers A trap manager is a management station that receives traps The switch generates system alerts If no trap manager is defined no traps are issued Create a trap manager by entering the IP address of the station anda community string SM808G Managed Switch Trap Managers Configuration actions gt lt Add gt lt Edit gt lt De lete gt lt Save gt lt Quit gt Add Edit Delete trap managers Actions gt lt Add gt Creates a trap manager lt Edit gt Configures all items When finished pressing ESC returns to the action menu line lt Delete gt Dele
38. n between management and agent The switch supports SNMP V1 Any Network Management station running the Simple Network Management Protocol SNMP can manage the switch provided that the Management Information Base MIB is installed Use this menu to define management stations as trap managers and to enter SNMP community strings Users can also define community strings for a name location and contact person for the switch 1 System Options The length of each can be 26 characters Name Enter a name to be used for the switch Location Enter the location of the switch Contact Enter the name of a person or organization System Options Name Location _ _ ss Contact Bl EEE Community Strings Current Strings New Community String public__RO lt lt Add lt lt String O Remove SRD L R Trap Managers Current Managers New Manager none lt lt Add lt lt IP Address l En Community 2 Community strings serve as passwords and can be entered as one of the following 101 Read only Enables requests accompanied by this string to display MIB object information Read write Enables requests accompanied by this string to display MIB object information and to set MIB objects 3 Trap Manager Atrap manager is a management station that receives traps Traps are the system alerts generated by the switch If no trap manager is defined no traps are issued Create a trap manager
39. n is displayed as shown Trunking Aggregator Setting Aggregator information State Activity The following information provides a view of LACP current status Group Key 1 Port_No l 2 5 4 5 3 State Activity Active select The active port automatically sends LACP protocol packets Passive not selected The passive port does not automatically send LACP protocol packets but responds only if it receives LACP protocol packets from the other device A link having either two active LACP ports or one active port can perform dynamic LACP trunking Alink that has two passive LACP ports will not perform dynamic LACP trunking because both ports are waiting for an LACP protocol packet from the opposite device If the port has active LACP s and you select the trunking port the active status will be created automatically 86 Trunking Aggregator Setting Aggregator information State Activity af wa Ts Dae 87 5 4 6 Filter Database 5 4 6 1 IGMP Snooping Forwarding and Filtering IGMP Snooping Static MAC Addresses Port Security MAC Filtering Multicast Group IP_Address ID MemberPort The switch supports IP multicasting You can enable IGMP via the web management s configuration screen In addition you can view different multicast groups VIDs and member ports and IP multicast addresses that range from 224 0 0 0 through 239 255 255 255 The Internet Group Management Protocol IG
40. n the port of only the selected protocol type Member Press the Space key to choose VLAN membership There are three selections UnTagged the member port is an untagged port Tagged the member port is a tagged port No The port is not a member of this VLAN group Save the configuration Add a VLAN Group VLAN Name vLAN ID 1 4094 Protocol VLAN None Port Member 1 No 2 No Sic No 4 No 5 No 6 No Ds No 8 No 9 No actions gt lt Quit gt lt Edit gt lt Save gt Select the Action menu Tab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item Actions gt lt Quit gt Exits this page and returns to previous menu lt Edit gt Configures all items When finished pressing ESC returns to the action menu line lt Save gt Saves all configured values 31 32 4 3 4 3 Edit Delete a VLAN Group Use this menu to edit or delete a VLAN group When editing the chosen VLAN the user can change the protocol VLAN or a member port Anew protocol can be configured and the ports can be changed to tagged or untagged or deleted as member ports from this VLAN In edit mode the VLAN Name and VLAN ID are read only and cannot be modified VLAN1 the default VLAN can never be deleted actions gt lt Edit gt lt Delete gt lt Save gt lt Previous Page gt lt Next Page gt 1 Choose lt Edit gt or lt Delete gt item 2 Choose the VLAN group to edit or delete by using the
41. nable ports 1 8 port 9 is always enabled Auto Negotiation Ports 1 8 are fixed to disabled mode and port 9 is enabled Speed setting Ports 1 8 are set at a fixed speed of 100Mbps Port 9 is fixed at 1000Mbps SFP port Duplex setting User can set ports 1 8 to Full Duplex or Half Duplex Port 9 is fixed at Full Duplex Flows control setting User can set flow control function to be enabled or disabled for ports 1 8 Port 9 is fixed at enabled Port Controls Enable Disable 100 Fu F Enavie Apply Port Status The following information provides a view of the current status of the unit 1 On On Up Off Off 100 100 Full Full On On o il oi i of l pwni of l of I i00 i mo i mi E mi i oc CY l 5 4 5 Trunking Trunking provides a standardized means for exchanging information between Partner Systems on a link to allow their Link Aggregation Control instances To reach agreement on the identity of the Link Aggregation Group to which the link belongs move the link to that Link Aggregation Group and enable its transmission and reception functions in an orderly manner Link aggregation allows grouping of up to eight consecutive ports into a single dedicated connection This feature can expand bandwidth to a device 83 on the network LACP operation requires full duplex mode For more detailed information refer to IEEE 802 3ad If there are two trunk groups A and B and B group is enabled LACP
42. ng of command strings The switch can also be managed via Telnet Console or SNMP Management Features Conforms to IEEE802 3u IEEE802 3z and IEEE802 3x Ethernet Standards Eight 100Mbps Fast Ethernet Fiber ports and one SFP port One Console port on the front for switch software configuration Half duplex mode for back pressure and flow control for full duplex Store and forward switching architecture Automatic address learning address migration 8K entry MAC address table 2Mbit memory buffer sharing Non blocking full wire speed performance LED indicators for Power LNK ACT FDX COL LNK ACT SFP 19 inch design for desktop or rackmount Intelligent Management Features Web based management SNMP network management Console and Telnet management Port Based VLAN and IEEE 802 1q Tag VLAN and VLAN group up to 256 VLAN ID up to 4K IEEE 802 3ad Port Trunk with LACP Link Aggregation Control protocol supported IEEE 802 1d Spanning Tree MIB II RFC1213 supported IGMP Query IGMP Snooping up to 256 IGMP groups Quality of Service system provides 8 levels and Class of service per port Hi Low Queue Port Mirroring Broadcast Filtering Static MAC Address filtering Port Security GVRP Package Contents Unpack the contents of the package and verify them against the checklist below MIL SM808G Switch Power Cord Four Rubber Feet RS 232 cable User Guide CD Manual Warranty Card If any item is missing or damage
43. ntify the root bridge The bridge with the lowest value has the highest priority and is selected as the root Enter a number 1 through 65535 Max Age The number of seconds a bridge waits without receiving Spanning Tree Protocol configuration messages before attempting a reconfiguration Enter a number 6 through 40 Hello Time The number of seconds between the transmission of Spanning Tree Protocol configuration messages Enter a number 1 through 10 Forward Delay Time The number of seconds a port waits before changing 49 from its Spanning Tree Protocol learning and listening states to the forwarding state Enter a number 4 through 30 50 4 4 1 3 STP Port Configuration SM808G Managed switch STP Port Configuration Port PortState Pathcost Priority Forwarding 10 128 2 Forwarding 10 128 3 Forwarding 10 128 4 Forwarding 10 128 5 Forwarding 10 128 6 Forwarding 10 128 7 Forwarding 10 128 8 Forwarding 10 128 actions gt lt Quit gt lt Edit gt lt Save gt 1 PortState Spanning tree status for each port 2 PathCost Specifies the path cost of the port that the switch uses to determine which ports are the forwarding ports If you change the value you need to restart the switch for valid value change to take effect 3 Priority Specifies the path cost of the port that the switch uses to determine which ports are the forwarding ports The lowest number is picked as the forwarding port The range is 1 65535 and
44. nto the monitoring port Press the Space key to change the configuration of an item 1 Port Mirroring State Select enable or disable 2 Analysis Port The port to which all traffic to be mirrored will be sent 3 Port The port s you want to monitor All monitored port traffic will be copied to the monitoring port You can select a maximum of 8 ports to monitor in the switch User can choose to monitor RX frames only or TX frames only or both RX and TX frames at the Action command line SM808G Managed Switch Port Mirroring Configuration Port Mirroring State Enable Analysis Port 1 Port Type Action 100Fx 2 100Fx RX 3 100Fx Both 4 100Fx 5 100Fx 6 100Fx Z 100Fx 8 100Fx 9 1000Fx actions gt lt Quit gt lt Edit gt lt Save gt E Tab Next Item BackSpace Previous Item Space Toggle Esc Action menu Actions gt lt Quit gt Exits the port monitoring configuration page and returns to previous menu lt Edit gt Configures all items When finished pressing ESC returns to the 26 action menu line lt Save gt Saves all configured values 27 4 3 4 VLAN Configuration SM808G Managed Switch VLAN Configuration Create a VLAN Group Edit Delete a VLAN Group Previous Menu All ports are automatically placed in VLAN 1 the default VLAN To create new VLANs use the Create a VLAN Group menu and add a VLAN Make sure when you enter a VLAN name you do not leave spaces For example VLANZ2 is c
45. orrect VLAN 2 will give an error The VLAN name can be any 15 alphanumeric characters Special characters are not allowed 4 3 4 1 VLAN Configure Choose a VLAN In the VLAN Configure menu select the type of VLAN you want to configure No VLAN default Port Based 802 1Q or 802 1Q with GVRP Save the configuration There are 4 different options for VLANs to choose from using the space bar Disabled Port Based 802 1Q and 802 1Q with GVRP To configure a new VLAN select Edit and then use the tab key to select items you want to configure The space bar allows you to select the different options After adding a VLAN group the configuration option Edit a VLAN Group will allow you to change the membership by adding or deleting ports Port Based VLANs These VLANs only apply to this switch The VLANs can be overlapping meaning that any port can belong to more than one VLAN One configuration that is common for port based VLANs is to have all the ports on the switch on separate VLANs except for the port that has the server connected The port connected to the server belongs to all the VLANs This enables security between ports but allows all ports access to the server Up to 256 different port based VLANs may be configured IEEE802 1Q VLANs If IEEE802 1Q VLANs is selected all the ports will belong to the default VLAN 1 29 If more than one VLAN is necessary the additional VLANs may be created PVID Port VID Set the port VLAN
46. port Link Active SFP port Per Unit Power Fiber Link Max SC Multi mode Distance Half duplex 412m Full duplex 2Km SC ST Single mode Half duplex 412m Full duplex 15 or 60Km Dimensions 440mmx 160mmx 44mm L x W x H Weight 2200g 40 g Storage Temp 40 C to 70 C 40 F to 158 F Operational Temp 0 C to 45 C 32 F to 113 F Operational 10 to 90 Non condensing Humidity External Power 100 240V AC 50 60Hz Power 17 Watts Max Consumption EMI FCC Class A CE Mark 107 Safety UL cUL 108 7 Troubleshooting This section is intended to help you solve some common problems encountered while using the MIL SM808G switch series Incorrect connections m Faulty or loose cables Look for loose or obviously faulty connections If they appear to be OK make sure the connections are snug If that does not correct the problem try different cables m Non standard cables Non standard and miswired cables may cause numerous network collisions and other network problems This can seriously impair network performance A category 5 cable tester is a recommended tool for every network installation Improper Network Topologies It is important to make sure that you have a valid network topology Common topology faults include excessive cable length and too many repeaters or hubs between end nodes In addition you should ma
47. re constantly processed this switch is suitable for department users to connect to the corporate backbone You can use the MIL SM808G switch to connect PCs workstations and servers to each other by connecting these devices directly to the switch You can also use any of the Fiber ports of MIL SM808G to connect with another Switch or Hub to interconnect each of your small switched workgroups to form a larger and long distance switched network MIL SM808G 100Mbps Fiber Multi Mode fiber up to 2KM MIL SM801P 100 Mbps UTP Cat 5 a a a a Figure 3 1 Use the MIL SM808G switch fiber ports to extend the distance between workgroups 10 4 Network Configuration Connecting a Terminal or PC to the Console Port Console management involves the administration of the switch via a direct connection to the RS 232 console port This port is a female DB 9 connector From the main menu of the console program the user has access to manage the functions of the switch RS 232 Cable PC or Workstation Figure 4 1 Connecting the switch to a terminal via RS 232 cable Use the supplied RS 232 cable to connect a terminal or PC to the console port The terminal or PC to be connected must support the terminal emulation program 11 After the connection between Switch and PC is finished turn on the PC and run a terminal emulation program or Hyper Terminal to match the following default characteristics of the console port
48. s Enter the VID to associate with the MAC address Press ESC to go back action menu line and then select lt Save gt to save all configured values 37 Edit static MAC address 1 Press lt Edit gt key to modify a static MAC address 2 Choose the MAC address that you want to modify and then press enter 3 Press the lt Edit gt key to modify all the items 4 Press ESC to go back action menu line and then select lt Save gt to save all configured values Delete static MAC address 1 Press the lt Delete gt key to delete a static MAC address 2 Choose the MAC address that you want to delete and then press enter 3 After delete static MAC address you must press lt Save gt to complete the deletion 38 4 3 6 2 Filtering MAC Address SM808G Managed Switch Filter MAC Address Configuration Mac Address Mac Address actions gt lt Add gt _ lt Edit gt _ lt Delete gt lt Save gt lt Quit gt MAC addresses Tab Next Item Bac Space Previous Item Quit Previous menu Enter Select It Edit Filtering MAC address 1 Press the lt Edit gt key to modify a static Filtering address 2 Choose the MAC address that you want to modify and then press enter 3 4 Press ESC to go back action menu line and then select lt Save gt to save all Press the lt Edit gt key to modify all the items configured values Delete Filtering MAC address 1 2 3 Press the lt Delete gt key to delete a Filter
49. tatus of the switch Switch Static Configuration Menus to configure the switch Protocol Related Configuration Configures protocol features Reboot Switch Restarts the system or resets the switch to the default configuration Logout Exits the menu line program lt Control Key gt The control keys listed below are provided in all menus Tab Moves the cursor to next item Backspace Moves the cursor to previous item Enter Selects item Space Toggles selected item to next configuration 14 4 2 Status and Counters SM808G Managed Switch Status and Counters Port Status Port Counters System Information Main Menu Displays current status of a Tab Next Item Bac Space Previous Item Enter Se lect Item Press the Tab or Backspace key to choose action menu and then press the Enter key to select the item 15 4 2 1 Port Status Type Displays the port type of either 100Mbps or 1000Mbps Enabled A port that is enabled will be displayed as Yes A port that is disabled will be displayed as No Status Displays the port s link Down the port has no link and Up the port has a link with the remote device Mode Displays the port speed and duplex mode FlowCtrl Displays the flow control for the port as being either on or off SM808G Managed Switch Port Status Port Type Enabled Status Mode Flowctr 1 100Fx No Down 100 Full on 2 100Fx Yes Up 100 Full on 3 100Fx No Down 100 Full on
50. te I Disati E 5 i Eneee Bl Joel Ingress Filtering Rule 1 Forward only packets with YID matching this port s configured VID Ingress Filtering Rule 2 Drop Untagged Frame Ingress Filtering Ingress filtering lets frames belonging to a specific VLAN be forwarded if the port belongs to that VLAN The frames are dropped if not The switch s two ingress filtering rules are Ingress Filtering Rule 1 Forwards only packets with VID matching this port s configured VID By default only packets with this VID are forwarded 95 Ingress Filtering Rule 2 Drop Untagged Frame By default all untagged frames are forwarded 96 5 4 8 Spanning Tree The Spanning Tree Protocol STP is a standardized method IEEE 802 1D for avoiding loops in switched networks When STP is enabled it ensures that only one path at a time is active between any two nodes on the network Spanning Tree Protocol can be enabled using web management s switch setting advanced item and selecting enable Spanning Tree protocol By default spanning tree is disabled on the switch It is recommended that STP be enabled on all switches to ensure a single active path on the network Home Port Status Set Spanning Tree at en Administrator Configure Spanning Tree Parameters IP Address Switch Settings Console Port Info Port Controls Trunking Filter Database VLAN Configuration Spanning Tree Port Mirroring SNMP
51. tes a trap manager After deleting the trap press lt Save gt to complete the deletion lt Save gt Saves all configured values lt Quit gt Exits this page and returns to previous menu 57 4 4 3 GVRP Use the GVRP Configuration screen to enable or disable GVRP GARP VLAN Registration Protocol support Press the Space key to choose Enabled or Disabled SM808G Managed Switch GVRP Configuration GVRP actions gt lt Edit gt lt Save gt lt Quit gt Actions gt lt Edit gt Configures all items Press the Space key to choose Enabled or Disabled mode When finished pressing ESC returns to the action menu line lt Save gt Saves all configured values lt Quit gt Exits this page and returns to previous menu 58 4 4 4 LACP SM808GManaged Switch LACP Configuration Aggregator Setting State Activity LACP Status Previous Menu 59 4 4 4 1 Aggregator Setting 1 Group Displays the trunk group ID NOTE Before setting LACP support you must first set the trunk group using the Port Trunk Configuration screen 2 LACP Press the Space key to enable or disable LACP Link Aggregation Control Protocol support If enabled the group is an LACP static trunking group If disabled the group is a local static trunking group 3 LACP Work Port Num The maximum number of ports that can be aggregated at the same time If the group is an LACP static trunking group the exceed ports is standby and able to ag
52. the default value is based on IEEE802 1D standard The values should be in the range 10Mb s 50 600 100Mb s 10 60 If you change the value you must reboot the switch to save the value change sil 4 4 2 SNMP Any Network Management station running the Simple Network Management Protocol SNMP can manage the switch provided that the Management Information Base MIB is installed SNMP is a protocol that governs the transfer of information between management and agent The switch supports SNMP V1 Use this menu to define management stations as trap managers and to enter SNMP community strings Users can also define a name location and contact person for the switch SM808G Managed Switch SNMP Configuration System Options Community Strings Trap Managers Previous Menu 33 4 4 2 1 System Options SM808G Managed Switch System Options Configuration System Name System Contact System Location Press lt Edit gt to enter all items and then press lt Save gt to save the configured values 1 System Name Enter a name to identify the switch 2 System Contact Enter the name of the contact person or organization 3 System Location Enter the location of the switch 54 4 4 2 2 Community Strings Community strings serve as passwords and can be entered as one of the following Read only Enables requests accompanied by this string to display MIB object information Read Write Enables requests acco
53. then it will act as a redundant link Backup group for Trunk group A If trunk group A fails Group B will be it s backup 84 5 4 5 1 Aggregator Setting System Priority A value used to identify the active LACP The switch with the lowest value has the highest priority and is selected as the active LACP Aggregator Setting Aggregator information State Activity EEE ees Group ID Groupt v lt lt Get LACP Disable X Work Ports M lt lt Add lt lt Remove gt gt To create a trunk across two or more ports Ts 2 Group ID Choose the Group ID and click Get LACP If enabled the group supports LACP If disabled the group is a local static trunking group between two switches All ports support LACP dynamic trunking group If connecting to another device that also supports LACP the LACP dynamic trunking group will be created automatically Work ports Enter the maximum number of ports that can be aggregated at the same time If the group is an LACP static trunking group the exceed ports is standby and able to aggregate if work ports fail If the group is a local static trunking group the number must be the same as group ports Select the ports to join the trunking group If LACP is enabled you can configure LACP Active Passive status for each port Click Apply to save the new configuration 85 5 4 5 2 Aggregator Information The LACP Aggregator relation informatio
54. tocol Enable Setting I Enable STP Protocol I Enable IGMP Protocol IGMP Query Mode Auto v Auto VLAN Operation Mo Apply Default Help Auto Mode Chooses the switch that has the smallest IP address to be set for the IGMP Query mode Enable Mode Enables the switch to be the IGMP Querier Disable Mode Disables all other switches from being the IGMP Querier VLAN Operation Mode No VLAN Default 802 1Q Tag VLAN without GVRP VLAN mode 802 1Q Tag VLAN with GVRP VLAN mode Port Based Protocol Enable Setting I Enable STP Protocol I Enable IGMP Protocol IGMP Query Mode Auto x VLAN Operation Mode No VLAN v No YLAN 802 10 without GVRP 802 1Q with GVRP Port_Based m 78 4 IGMP Theory of Operation The following three topologies detail how IGMP Query works and to be configured within a network 1 Auto mode needs to be enabled when the router s IP address is smaller than other switches in the subnet IGMP Query Auto Mode T VoD IGMP Query Auto Mode Client 192 168 X 10 192 168 X 20 192 168 X 30 CL IGMP Query Auto Mode Client 2 IGMP needs to be enabled when the router s IP address is not smaller than other switches in the subnet This Router supports IGMP protocol but IGMP has to be enabled and the Router has to be the Querier 79 IGMP Query Disable Mode 192 168 X 10 VoD 192 168 X 20 IGMP Query Dis
55. x enter the MAC address to and from which the port should permanently forward traffic regardless of the device s network activity In the Port Number box select a port number If tag based IEEE 802 1Q VLANs are set up on the switch static addresses are associated with individual VLANs Type the VID tag based VLANs to associate with the MAC address Click Add 89 5 4 6 3 Port Security A port in security mode will be locked with address learning blocked Only the incoming packets with SMAC already existing in the address table can be forwarded normally The user can disable the port from learning any new MAC addresses then use the static MAC addresses screen to define a list of MAC addresses that can use the secure port Enter the settings and then click Apply to submit the changes on this page Forwarding and Filterin IGMP Snooping Static MAC Addresses Port Security MAC Filtering 90 5 4 6 4 MAC Filtering MAC address filtering allows the switch to drop unwanted traffic Traffic is filtered based on the destination addresses Forwarding and Filterin IGMP Snooping Static MAC Addresses Port Security MAC Filtering Specify a MAC address to filter MAC Address Mac Address Ylan ID N A Addl Delete Hain Steps to specify a MAC address to filter 1 In the MAC Address box enter the MAC address to filter 2 If tag based 802 1Q VLAN are set up on the switch in the VLAN ID box type the VID
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