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Industrial Management Ethernet Switch

1. TFTP and need to specify the IP of TFTP server and the file name of image lash upgrade fw 5 14 Commands Set List SYSLOG SMTP EVENT command set RES 3242GC E CORE Level Description Example systemlog ip G Set System log switch config systemlog ip IP address server IP address 192 168 1 100 systemlog mode G Specified the log switch config systemlog mode client server both mode both show systemlog E Display system log Switch gt show systemlog show systemlog P Show system log switch show systemlog client amp server information no systemlog G Disable systemlog switch config no systemlog functon smtp enable G Enable SMTP switch config smtp enable 91 RES 3242GC E User s Manual function smtp serverip Configure SMTP switch config smtp serverip IP address server IP 192 168 1 5 smtp authentication Enable SMTP switch config smtp authentication authentication smtp account Configure switch config smtp account User account authentication account smtp password Configure switch config smtp password password authentication password smtp rcptemail Index Email address Configure Rcpt e mail Address switch config smtp rcptemail 1 AlertOtest com show smtp Show the information switch show smtp of SMTP no smtp Disable SMTP switch config no smtp function event device cold start Set cold start event switch con
2. RES 3242GC E User s Manual 8021x system serverport port ID Use the 802 1x system server port global configuration command to change the radious server port switch config 8021x system serverport 1815 8021x system accountport port ID Use the 802 1x system account port global configuration command to change the accounting port switch config 8021x system accountport 1816 8021x system sharekey 1D Use the 802 1x system share key global configuration command to change the shared key value switch config 8021x system sharekey 123456 8021x system nasid words Use the 802 1x system nasid global configuration command to change the NAS ID switch config 8021x system nasid test1 8021x misc quietperiod sec Use the 802 1x misc quiet period global configuration command to specify the quiet period value of the switch switch config 8021x misc quietperiod 10 8021x misc txperiod Use the 802 1x misc switch config 8021x misc txperiod sec TX period global 5 configuration command to set the TX period 8021x misc Use the 802 1x misc switch config 8021x misc supportimeout sec supp timeout global configuration command to set the supplicant timeout supportimeout 20 89 RES 3242GC E User s Manual 8021x misc servertimeout sec 8021x misc maxrequest Use the 802 1x misc server tim
3. Label Description DHCP Server Enable or Disable the DHCP Server function Enable the switch will be the DHCP server on your local network Start IP Address The dynamic IP assign range Low IP address is the beginning of the dynamic IP assigns range For example dynamic IP assign range is from 192 168 1 100 to 192 168 1 200 192 168 1 100 will be the Start IP address End IP Address The dynamic IP assign range High IP address is the end of the dynamic IP assigns range For example dynamic IP assign range is from 192 168 1 100 to 192 168 1 200 192 168 1 200 will be the End IP address Subnet Mask The dynamic IP assign range subnet mask The gateway in your network Gateway DNS Domain Name Server IP Address in your network Lease Time It is the period that system will reset the assigned dynamic IP to ensure Hour the IP address is in used Apply Click Apply to set the configurations 4 1 4 2 DHCP Server Client List When the DHCP server function is activated the system will collect the DHCP client information and display in here DHCP Server Client List IP addr Client ID Type Status Lease 192 168 10 100 00 40 F4 C1 63 50 dynamic DHCP 86388 DHCP Server Client Entries interface 4 1 4 3 DHCP Server Port and IP bindings You can assign the specific IP address which is in the assigned dynamic IP range to the specific port When the device is connecting to the port and a
4. The following information provides the current port status information 100TX Down Enable Auto 100 Fu E N A OFF j100TX Down Enable Auto 1100 Full n a Enable A OFF 100TX DownEnable Auto 100 Full N A Enable N amp OFF A 100TX Down Enable Autc OFF 100TX DownEnableAuto 100FullN A X EnableN A OF POTES j100TX Dow E Port 07 N A j100TX Down Enable Auto 1100 Full IN A Enable N A OFF Port 08 N A 100TX Up Enable Auto 1100 Full 100 Full Enable OFF OFF 100TX Down Enable Auto 100 F Full N A Enable N A Bes Port 10 IN A 100TX Down Enable A Auto 1100 Full N A PortiiN A 100TX Down Enable Auto 100 Full N A Port i2N A 100TX Down Enable Auto d 100 FullN A Enak OFF 400TX ho oF Port 14 N A 100TX HN 100 FulllN A OFF Port 15 N A j100TX Dow 1100 Full N A OFF Port 16 IN A j100TX Down Enable Auto 1100 Full N A lEnablel N A JOFF Port 17 N A 1100TX X Down Enable Auto 1100 Full N amp Enable N A OFF Por i8N A 100TX Down 100 Full N A HEIDI OFF PortiS9N A 100TX 100 FullN A OFF Port 20N A 100TX Down Enable Auto Port21N A 100TX FI Port22N A 100TX 100 fA Enable N A OFF Port 23 N A 100TX Enable 1100 Full za Enable N OFF Port 24 N A
5. 4 1 12 3 Port Security Port security is to add static MAC addresses to hardware forwarding database If port security is enabled at Port Control page only the frames with MAC addresses in this list will be forwarded otherwise will be discarded Port Security MAC Address Pot VLAN ID D040F4C16350 Port01 128 DOOFEAEES483 Port 02 128 MAC Address O00feaeess66 Port No Port01 v VLAN ID Port Security interface The following table describes the labels in this screen Label Description MAC Address Input MAC Address to a specific port Port NO Select port of switch VLAN ID Select the VLAN ID Add Add an entry of MAC and port information Delete Delete the entry Help Show help file 56 RES 3242GC E User s Manual 4 1 12 4 MAC Blacklist MAC Blacklist can eliminate the traffic forwarding to specific MAC addresses in list Any frames forwarding to MAC addresses in this list will be discarded Thus the target device will never receive any frame MAC Blacklist MAC Address MAC Blacklist MAC Address MAC Blacklist interface The following table describes the labels in this screen Label Description MAC Address Input MAC Address to add to MAC Blacklist Port NO Select port of switch Add Add an entry to Blacklist table Delete Delete the entry Help Show help file 4 1 12 5 802 1x 802 1x Radius Server 802 1x mak
6. Om ut 3 3 Console Cable RES 3242GC found in the package E switches can be management by console port Fiber cord The DB 9 cable can be You can connect them to PC via a RS 232 cable with DB 9 female connector and the other DB 9 male connects to console port of switch PC pin out male assignment RS 232 with DB9 female connector DB9 to RJ 45 Pin 2 RD Pin 2 TD Pin 2 Pin 3 TD Pin 3 RD Pin 3 Pin 5 GD Pin 5 GD Pin 5 DB Male Shield Signal Ground 9 meas 7 Ring Indicator DTE Ready aha g Clear to Send Transmitted Data d 7 Received Data 2 e Request to Send Received Line Signa Detect DCE Ready ea Receivad by D TE Device eB Tenimitted from DTE Device DB Female Received Line Signal Detect iol 1 m ud DCE Ready Trarsmitted Data wg gt 7 Clear to Send Received Data Bd Request to Send Uh Ring Indi cator DTE Ready Signal Ground ees a Received by DUE Device em Transmitted from DCE Device RES 3242GC E User s Manual WEB Management While making any establishment and upgrading firmware please remove physical loop connection first DO NOT power off equipment during firmware is upgrading 4 1 Configuration by Web Browser This section introduces the configuration by Web browser 4 1 1 About Web based Management Inside the CPU board of the switch an embedded HTML web site
7. Port 01 Poto2 f Por 3 200000 128 false x Port 04 Port 05 v priority must be a multiple of 16 RSTP Port Status Disabled Disabled Port 01 200000 False Forwarding Designated Port 02 200000 128 True True Port 03 200000 128 True True False Disabled Disabled Port 04 200000 128 True True False Disabled Disabled Port 05 200000 128 True True False Disabled Disabled Dare M nnnnn 192 Tria Tria Falca Micahlad nieahlad 34 RES 3242GC E User s Manual Label Path Cost 1 200000000 Description The cost of the path to the other bridge from this transmitting bridge at the specified port Enter a number 1 through 200000000 Port Priority 0 240 Decide which port should be blocked by priority in LAN Enter a number 0 through 240 The value of priority must be the multiple of 16 Admin P2P Some of the rapid state transactions that are possible within RSTP are dependent upon whether the port concerned can only be connected to exactly one other bridge i e It is served by a point to point LAN segment or it can be connected to two or more bridges i e It is served by a shared medium LAN segment This function allows the P2P status of the link to be manipulated administratively True means P2P enabling False means P2P disabling Admin Edge The port directly connected to end stations and it c
8. entry of MAC address table 86 RES 3242GC E User s Manual 5 10 Commands Set List SNMP command set RES 3242GC E commands Level Description Example snmp agent mode G Select the agent switch config snmp agent mode v1v2c v3 mode of SNMP viv2c snmp server host G Configure SNMP switch config snmp server host IP address server host 192 168 10 50 community public community information and trap version v1 Community string community string remove trap version Switch config v1 v2c no snmp server host 192 168 10 50 snmp G Configure the switch config snmp community strings community string right community strings public right RO Community string or right switch config snmp RO RW community strings public right RW snmp snmpv3 user G Configure the switch config snmp snmpv3 user User Name userprofile for test01 password AuthPW PrivPW password SNMPV3 agent Authentication Privacy password Password Privacy could be empty Password show snmp P Show SNMP switch show snmp configuration show snmp server P Show specified trap switch show snmp server server information no snmp G Remove the specified switch config no snmp community strings community community strings public Community no snmp snmpv3 user G Remove specified switch config no snmp User Name user of SNMPv3 snmpv3 user test01 password password agent Privacy AuthPW PrivPW Authentication password co
9. E User s Manual TOS DSCP TOS Type of Service is a field in IP header of a packet This TOS field is also used by Differentiated Services and is called the Differentiated Services Code Point DSCP The output priority of a packet can be determined by this field and the priority value is supported 0 to 63 DSCP value map to 4 priority queues Highest SecHigh SecLow and Lowest Apply Click Apply to set the configurations 4 1 11 Multicast 4 1 11 1 IGMP Snooping Internet Group Management Protocol IGMP is used by IP hosts to register their dynamic multicast group membership IGMP has 3 versions IGMP v2 and v3 Please refer to RFC 1112 2236 and 3376 IGMP Snooping improves the performance of networks that carry multicast traffic It provides the ability to prune multicast traffic so that it travels only to those end destinations that require that traffic and reduces the amount of traffic on the Ethernet LAN IGMP Snooping IP Address VLAN ID Member Port IGMP Protocol Enable x IGMP Query Auto wm Last Member Query Count 1 Last Member Query Interval tenths of a second IGMP Snooping interface 51 RES 3242GC E User s Manual The following table describes the labels in this screen Label Description IGMP Snooping Table Show current IP multicast list IGMP Protocol Enable Disable IGMP snooping IGMP Query Switch will be IGMP querier or not There should exist one and
10. Besides these switches can be managed by a useful utility that we called Open Vision Open Vision is powerful network management software With its friendly and powerful interface you can easily configure multiple switches at the same time and monitor switches status 1 2 Software Features B World s fastest Redundant Ethernet Ring O Ring recovery time lt 10ms over 250 units of connection Open Ring support the other vendor s ring technology in open architecture O RSTP support applications with complex topology Secured ACL supported MSTP RSTP STP IEEE 802 1s w D IGMP snooping for filtering multicast traffic Port Trunking for easy of bandwidth management SNMP V1 V2c V3 support for secured network management Support LLDP Protocol Event notification through Syslog Email SNMP trap and Relay Output Include 100 240 VAC and Dual 12 48 VDC or 12 48 VDC power inputs for E model Port lock to prevent access from unauthorized MAC address Bundled Windows utility Open Vision support centralization management and configurable by Web based Telnet Console CLI B Completely selection to support 100Base T X 1000Base T and 1000 Base X port in SFP connector 19 inches rack mountable Rigid IP 30 housing design RES 3242GC E User s Manual 1 3 Hardware Features Redundant three DC power inputs RES 3242GC E provide two on terminal block and one on AC power cord Operating Temperature RES 3242GC E 40 to 7
11. Event Selection IS S C3 8 Port Event Selection The following table describes the labels in this screen Label Porti Port 02 LnkDown x Disable v Port 08 Disable y Dart na Mieshio Tial lMieshia fasl System Warning Event Selection interface Description Device cold start When the device executes cold start the system will issue a log event Device warm start When the device executes warm start the system will issue a log event Authentication Failure Alert when SNMP authentication failure O Ring topology change Alert when O Ring topology changes Port Event E Disable m LinkUp Link Down QN 4 RES 3242GC E User s Manual E Link Up amp Link Down Apply Click Apply to set the configurations Help Show help file 4 1 14 Monitor and Diag 4 1 14 1 MAC Address Table The MAC Address Table that is Filtering Database supports queries by the Forwarding Process as to whether a frame received by a given port with a given destination MAC address is to be forwarded through a given potential transmission port MAC Address Table Port No Port 04 Current MAC Address 0040F4C16350 VLANID 128 DYNAMIC Dynamic Address Count 1 Static Address Count O MAC Address Table interface The following table describes the labels
12. Manual 4 The COM port properties setting 9600 for Bits per second 8 for Data bits None for Parity 1 for Stop bits and none for Flow control ermnial HypnerIermina rS Properties q E Part Settings xi Bits per second so y Data bits e s Parity None y Stop bits HE Flow control We E DK Cancel Apply Disconnected Auto detect Auto detect SCROLL CAPS NUM Capture Printecho 5b The Console login screen will appear Use the keyboard enter the Console Username and Password that is same as the Web Browser password and then press Enter BRO REE RADO FUO MED RA Ds 23 89 9600 RAMIE DER Command Line Interface User Name Password 3818 00 00 45 ESA 96008 N 1 SCROLL Caps NUM ft D 72 RES 3242GC E User s Manual CLI Management by Telnet Users can use telnet to configure the switches The default value is as below IP Address 192 168 10 1 Subnet Mask 255 255 255 0 Default Gateway 192 168 10 254 User Name admin Password admin Follow the steps below to access the console via Telnet 1 Telnet to the IP address of the switch from the Windows Run command or from the MS DOS prompt A 099 Type the name of a program Folder document or Internet resource and Windows will open it For you Open telnet 192 168 10 1 y Cancel Browse 2 The Console login screen will appear
13. RES 3242GC E Commands Level Description Example qos policy weighted fair strict G Select QOS switch config qos policy policy weighted fair scheduling 84 RES 3242GC E User s Manual qos 8021p prioritytype G jSettingof switch config tqos port based cos only tos only cos first tos first QOS priority prioritytype type qos priority portbased G Configure switch config tqos Port lowest low middle high Port based priority portbased 1 Priority low qos priority cos G Configure switch config tqos Priority lowest low middle high COS Priority priority cos 22 middle qos priority tos G Configure switch config tqos Priority lowest low middle high TOS Priority priority tos 3 high show qos P Display the switch gt show qos information of QoS configuration no qos G Disable QoS switch config no qos function 5 8 Commands Set List IGMP command set RES 3242GC E Commands Level Description Example igmp enable G Enable IGMP snooping function switch config igmp enable Igmp query auto G Set IGMP query to switch config lgmp query auto auto mode Igmp query force G Set IGMP query to switch config lgmp query force force mode show igmp P Displays the details of switch show igmp configuration configuration an IGMP configuration show igmp multi P Displays the details of switch show igmp multi an I
14. Use the keyboard enter the Console Username and Password that is same as the Web Browser password and then press Enter 9600 PREMi BRE REE WRO FUC ED HAH De 3 28 Command Line Interface User Name Password E 00 00 45 ghia 9600 8 N 1 ROLL CAPS NUM 73 RES 3242GC E User s Manual Commands Level User EXEC Privileged EXEC Global configuration VLAN database Begin a session with your switch Enter the enable command while in user EXEC mode Enter the configure command while in privileged EXEC mode Enter the vlan database command while in privileged EXEC mode switch switch switch conf ig switch vlan Ht Enter logout or quit Enter disable to exit To exit to privileged EXEC mode enter exit or end To exit to user EXEC mode enter exit The user command available at the level of user is the subset of those available at the privileged level Use this mode to Enter menu mode Display system information The privileged command is advance mode Privileged this mode to Display advance function status save configures Use this mode to configure parameters that apply to your Switch as a whole Use this mode to configure VLAN specific parameters Interface Enter the interface switch conf To exit to Use this mode to configure configuration command with a ig if global parameters for the s
15. Workport The amount of work ports this value could not be less than zero or be large than the amount of member ports aggregator group G Assign a static trunk switch config aggregator group 1 GroupID Port list group 2 4 nolacp nolacp GroupID 1to3 or Port list Member port switch config aggreator group 1 list This parameter 3 1 2 nolacp could be a port range ex 1 4 or a port list separate by a comma ex 2 3 6 show aggregator P Show the information switch show aggregator of trunk group no aggregator lacp G Disable the LACP switch config no aggreator lacp 1 GroupID function of trunk group no aggregator group G Remove a trunk group switch config no aggreator group 2 GroupID 80 RES 3242GC E User s Manual 5 5 Commands Set List VLAN command set RES 3242GC E Level Description Example Commands vlan database P Enter VLAN configure switch vlan database mode vlan V Tosetswitch VLAN switch vlan t vlanmode 8021q 8021q gvrp mode or switch vlan vlanmode gvrp no vlan V Disable vlan group by switch vlan no vlan 2 VID VID no gvrp V Disable GVRP switch vlan no gvrp IEEE 802 1Q VLAN vlan 8021q port V Assign a access link switch vlan zvlan 8021q port 3 PortNumber for VLAN by port if thelaccess link untag 33 access link untag port belong to a trunk UntaggedVID group this command can t be appl
16. You can select Keep current IP address setting and Keep current username amp password to prevent IP and username and password form default 4 1 17 System Reboot System Reboot Please click Reboot button to restart switch device System Reboot interface 69 RES 3242GC E User s Manual Command Line Interface Management 5 1 About CLI Management Besides WEB base management RES 3242GC E also support CLI management You can use console or telnet to management switch by CLI CLI Management by RS 232 Serial Console 9600 8 none 1 none Before Configuring by RS 232 serial console use an DB9 female to DB9 male cable to connect the Switches RS 232 Console port to your PC s COM port Follow the steps below to access the console via RS 232 serial cable 1 From the Windows desktop click on Start gt Programs gt Accessories gt Communications Hyper Terminal HyperTerminal a Network Time Protocol 41 Network and Dial up Connections E system Tools gt HyperTerminal Ay Acrobat Reader 5 0 W Address Book lij Calculator B Command Prompt Q NetTime a Notepad Mf paint y Windows Explorer km Accessories d WordPad E Network Associates gt gt 3 startup i Internet Explorer US Outlook Express FR i Ep 70 RES 3242GC E User s Manual 2 Input a name for new connection 3 Select to use COM port number 71 RES 3242GC E User s
17. context name of context table Click Apply to change context name User Table 1 Configure SNMP v3 user table 2 User ID set up the user name 3 Authentication Password set up the authentication password 4 Privacy Password set up the private password 5 Click Add to add context name 6 Click Remove to remove unwanted context name 47 RES 3242GC E User s Manual Group Table 1 Configure SNMP v3 group table 2 Security Name User I D assign the user name that you have set up in user table 3 Group Name set up the group name 4 Click Add to add context name 5 Click Remove to remove unwanted context name Access Table Configure SNMP v3 access table Context Prefix set up the context name Group Name set up the group Security Level select the access level Context Match Rule select the context match rule Read View Name set up the read view Write View Name set up the write view Notify View Name set up the notify view cens cELOSOY E E NIE aes Click Add to add context name m o Click Remove to remove unwanted context name MIBview Table Help Configure MIB view table ViewName set up the name Sub Oid Tree fill the Sub OID Type select the type exclude or included Click Add to add context name Oo MiB M E Click Remove to remove unwanted context name Show help file 48 RES 3242GC E
18. describes the labels in this screen Label Description IP Address Assign a multicast group IP address in the range of 224 0 0 0 239 255 255 255 Member Ports Tick the check box beside the port number to include them as the member ports in the specific multicast group IP address Add Show current IP multicast list Delete Delete an entry from table Help Show help file 53 RES 3242GC E User s Manual 4 1 12 Security Five useful functions can enhance security of switch IP Security Port Security MAC Blacklist and MAC address Aging and 802 1x protocol 4 1 12 1 Access Control List Access Control List 1 255 Permit x any Ovip 1 4094 O 1Pv4 O Non IPv4 j il Eros Av Peer lO Ip m 0 0 0 n Mask 255 255 255 255 Olay m any y Protocol OTcP Porte O UDP Pot Access Control List Interface The following table describes the labels in this screen Label Description Group Id Type in the Group ID from 1 to 229 Maximum 255 26 rules for DHCP filter Action Permit and Deny Port Select specific port to apply the ACL VLAN Select any or a particular VID Packet typ Select packet type IPv4 or Non Pv4 SSS Src IP Address Select any or assign an IP address with Subnet Mask for source IP address Dst IP Address Select any or assi
19. hours 8am 5 hours 7am 6 hours 6am 7 hours 5am 8 hours 4am ALA Alaskan Standard 9 hours 3 am HAW Hawaiian Standard 10 hours 2am Nome Alaska 11 hours 1am 18 CET Central European FWT French Winter MET Middle European MEWT Middle European Winter SWT Swedish Winter EET Eastern European RES 3242GC E User s Manual 1 hour 1pm 2 hours 2pm USSR Zone 1 BT Baghdad USSR Zone 3 hours 3pm 2 ZP4 USSR Zone 3 4 hours 4pm ZP5 USSR Zone 4 5 hours 5 pm ZP6 USSR Zone 5 6 hours 6 pm WAST West Australian Standard CCT China Coast USSR Zone 7 JST Japan Standard USSR Zone 8 EAST East Australian Standard GST Guam Standard USSR Zone 9 7 hours 7 pm 8 hours 8 pm 9 hours 9 pm 10 hours 10 pm IDLE International Date Line NZST New Zealand 12 hours Midnight Standard NZT New Zealand Label Description SNTP Sever IP Set the SNTP server IP address Address Daylight Saving Set up the Daylight Saving beginning time and Daylight Saving ending 19 RES 3242GC E User s Manual Period Daylight Saving Offset time Both will be different each year Set up the offset time Switch Timer Display the switch current time Apply Click Apply to set the configurations 4 1 3 5 LLDP LLDP Link Layer Discovery Protocol function allows the switch t
20. type to accept broadcast multicast and fastEthernet 2 broadcast mul ticast flooded flooded unicast frame switch config if bandwidth type broadcast multicast flooded unicas unicast t bandwidth Set interface ingress limit frame type switch config interface type to accept broadcast and multicast fastEthernet 2 broadcast mul frame switch config if bandwidth type ticast broadcast multicast bandwidth Set interface ingress limit frame type switch config interface type to only accept broadcast frame fastEthernet 2 broadcast onl switch config if bandwidth type y broadcast only bandwidth in Set interface input bandwidth Rate switch config ztinterface Value Range is from 100 kbps to 102400 fastEthernet 2 kbps or to 256000 kbps for giga ports and zero means no limit switch config if bandwidth in 100 bandwidth out Value Set interface output bandwidth Rate Range is from 100 kbps to 102400 kbps or to 256000 kbps for giga ports and zero means no limit switch config interface fastEthernet 2 switch config if bandwidth out 100 show bandwidth Show interfaces bandwidth control 78 switch config interface fastEthernet 2 switch config if show bandwidth RES 3242GC E User s Manual state Use the state interface configuration switch config interface Enable command to specify the state mode of fastEthernet 2 Disable operat
21. updating make sure you have your TFTP server ready and the firmware image is on the TFTP server Upgrade Firmware Update Firmware interface 4 1 3 8 Broadcast storm filter Set the broadcast storm rate to prevent network crash Broadcast Storm Filter Up to 1 2 of ingress rate Apply 1 Flooded Unicast Multicast Packets Enable disable to limit the frame type 2 Control Packets Enable disable to limit the frame type 3 IP Multicast Packets Enable disable to limit the frame type 4 Broadcast Packets Enable disable to limit the frame type 5 Broadcast Storm Rate Set the filtering rate range from 1 2 to 1 16 of ingress 22 RES 3242GC E User s Manual 4 1 3 9 Aging Time Aging Time 1 Aging Time of MAC Table Default 300secs 2 Auto Flush MAC Table When Link Down enable disable the function 4 1 3 10 Jumbo Frame Enable disable all ports Jumbo frame function Jumbo Frame C Enable Jumbo Frame 4 1 4 DHCP Server 4 1 4 1 DHCP Server Setting The system provides with DHCP server function Enable the DHCP server function the switch system will be a DHCP server DHCP Server Setting DHCP Server IEA 966 DAF 255 255 255 U 192 158 10 254 0 0 0 0 mew 1168 Cory Help DHCP Server Configuration interface 23 RES 3242GC E User s Manual The following table describes the labels in this screen
22. 0 C RES 3242GC 10to 60 C Storage Temperature 40 to 85 C Operating Humidity 596 to 9596 non condensing 10 100Base T X Ethernet port 10 100 1000Base T X Ethernet port combo 1000Base X on SFP port combo Console Port Dimensions W x D x H 440 mm W x 280 mm D x 44 mm H RES 3242GC E User s Manual Hardware Overview 2 1 Front Panel The following table describes the labels that stick on the RES 3242GC E Port Description 10 100 RJ 45 fast Ethernet ports 24 x 10 100Base T X RJ 45 fast Ethernet ports support Auto negotiation Default Setting Speed auto Duplex auto Flow control disable Gigabit port 2 x 10 100 1000Base T X Gigabit ports combo Gigabit Fiber port 2 x 1000Base X on SFP ports combo Console Use RS 232 cable to manage switch RES 3242GC pe no a c of op ag aj je Qc of ag w ob ob 55 ilk g ogn Je go ob go E S T 09 QE YE GEM Ses cem qun D y des TT CL RS 232 Console Port Set connection at 9600bps 8N1 10 100Base T X Ethernet ports 10 100 1000Base T X Ethernet port 1000Base X fiber port in SFP socket LED for PWR When the PWR links the green led will be light on LED for Status LED for Ethernet ports link status When the system is ready the green led will be light on LED for Ethernet ports speed LED for gigabit combo Ethernet ports link status O LED for gig
23. 0Base X 802 3ab 1000Base T X 802 3ad Link Aggregation Control Protocol 802 3x Flow Control 802 1D Spanning Tree Protocol 802 1p Class of Service 802 1Q VLAN Tagging 802 1w Rapid Spanning Tree Protocol IEEE 802 1s for MSTP Multiple Spanning Tree Protocol 802 1X Authentication 802 1ad VLAN Q in Q 802 1AB LLDP 802 1s MSTP MAC addresses 8192 Priority Queues 4 Flow Control IEEE 802 3x Flow Control and Back pressure Processing Store and Forward Interface RJ45 Ports 10 100Base T X Auto MDI MDI X Gigabit SFP Ports combo port 1000 Base X LC Connector Multi Mode 0 to 550m 850 nm 50 125 um to 62 5 125 um Single Mode 0 to 10km 1310 nm 9 125 um Gigabit Ports combo port 10 100 1000 Base T X Auto MDI MDIX LED Indicators Per Unit Power x 3 Green RJ45 Ports Per Port Link Activity Green 96 RES 3242GC E User s Manual Full duplex Amber Gigabit Fiber Ports Per Port Activity Green Link Green Power Requirements Power Input Voltage PWR1 2 12 to 48VDC in 6 pin Terminal Block RES 3242GC E only PWR3 100 240V AC Power 18 Watt Reverse Polarity Protection Present at terminal block Power Consumption 18 Watts Max Environmental Operating Temperature RES 3242GC E 40 to 70 C RES 3242GC 10to 60 C Storage Temperature 40 to 85 C Operating Humidity 5 t
24. 100TX Down Enable Auto i00FullN Enable N A OFF Port Status interface 26 4 1 5 3 Rate Limit By this function you can limit traffic of all ports including broadcast multicast and flooded unicast RES 3242GC E User s Manual You can also set Ingress or Egress to limit traffic received or transmitted bandwidth Rate Limit Port Port 1 Port D2 Port 03 Port 04 Port 05 Port D6 Port 07 Port 08 Port 09 Port 10 InRate 0 oO oy ono oj oiio o c Mbps Mbps Mbps Mbps Mbps Mbps Mbps Mbps Mbps Mbps OutRate Mbps Mbps Mbps Mbps Mbps Mbps Mbps Mbps Mbps O O S o S ojlo o S S9 Mbps Rate Limit interface The following table describes the labels in this screen Label Description InRate You can set all Broadcast only Broadcast Multicast or Broadcast Multicast Flooded Unicast mode OutRate Enter the port effective egress rate The default value is 0 Apply Click Apply to set the configurations 27 4 1 5 4 Port Trunk Port Trunk Setting You can select static trunk or 802 3ad LACP to combine several physical links with a logical RES 3242GC E User s Manual link to increase the bandwidth Port Trunk Aggregator Setting System Priority 1 Group ID Lacp Work Ports Port 02 Port 05 Trunk 3 vl Disable v 2 Potos Port Trunk Setting interface The following table describes the
25. 5 6 Commands Set List Spanning Tree command set RES 3242GC E Commands Level Description Example spanning tree enable G Enable spanning tree switch config spanning tree enable spanning tree priority G Configure spanning switch config spanning tree priority 0t061440 tree priority parameter 32767 spanning tree max age G Use the spanning tree switch config spanning tree seconds max age global configuration command to change the interval between messages the spanning tree receives from the root switch If a switch does not receive a bridge protocol data unit BPDU message from the root switch within this interval it recomputed the Spanning Tree max age 15 82 RES 3242GC E User s Manual spanning tree hello time seconds Protocol STP topology Use the spanning tree hello time global configuration command to specify the interval between hello bridge protocol data units BPDUS switch config spanning tree hello time 3 spanning tree forward time seconds Use the spanning tree forward time global configuration command to set the forwarding time for the specified spanning tree instances The forwarding time determines how long each of the listening and learning states last before the port begins forwarding switch config spanning tree forward time 20 stp path cost 1t0200000000 Use t
26. AN 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 switch supports port based and 802 1Q tagged based VLAN The default configuration of VLAN operation mode is at 802 1Q 4 1 8 1 VLAN Setting Tagged based VLAN is an IEEE 802 1Q specification standard and t is possible to create a VLAN across devices from different switch venders IEEE 802 1Q VLAN uses a technique to insert a tag into the Ethernet frames Tag contains a VLAN Identifier VID that indicates the VLAN numbers You can create Tag based VLAN and enable or disable GVRP protocol There are 256 VLAN groups to provide configure Enable 802 1Q VLAN the all ports on the switch belong to default VLAN VID is 1 The default VLAN cannot be deleted GVRP allows automatic VLAN configuration between the switch and nodes If the switch is connected to a device with GVRP enabled you can send a GVRP request by using the VID of a VLAN defined on the switch the switch will automatically add that device to the existing VLAN 40 RES 3242GC E User s Manual VLAN Setting VLAN Operation Mode 80210 x Enable GVRP Protocol Management Vlan ID 0 VLAN Table Port Link Type Untagged Vid Tagged Vid Port 01 w Access Link w 1 Apply Port Link Type Untagged Vid Tagged Vid Port 01 Access Link 1 Port 02 Access Link F Port 03 Acce
27. Apply to activate the configurations 37 MSTP Port 0 240 RES 3242GC E User s Manual Priority uon Admin Admin Admin 0 Auto P2P Edge Non Stp 0 auto w true v false v priority must be a multiple of 16 MSTP Port interface Label Description Port No Priority 0 240 Selecting the port that you want to configure Decide which port should be blocked by priority in LAN Enter a number 0 through 240 The value of priority must be the multiple of 16 Path Cost 1 200000000 The cost of the path to the other bridge from this transmitting bridge at the specified port Enter a number 1 through 200000000 Admin P2P Some of the rapid state transactions that are possible within RSTP are dependent upon whether the port concerned can only be connected to exactly one other bridge i e It is served by a point to point LAN segment or it can be connected to two or more bridges i e It is served by a shared medium LAN segment This function allows the P2P status of the link to be manipulated administratively True means P2P enabling False means P2P disabling Admin Edge Label Admin Non STP Label Apply Click Apply to activate the configurations 38 RES 3242GC E User s Manual MSTP Instance Instance State VLANsS dud 40 1 y Enable x 1 4094 32768 Priority must be a multiple of 4096 MSTP Instance interface Label Descrip
28. Basc set ngzastoresansstte oo e e ume ee ab etta Lot 15 4 1 3 2 Admin Password 4 hd tic pet etit i ed eee 16 4 1 3 3 MAA NS 16 4 1 3 4 SNTE TM i4 o ti 17 4 1 3 5 LLDP REIP 20 4 1 3 6 Backup Resto toi i re Reo eR e redi 21 4 1 3 7 Upgrade Firmware oie e e Hr EHE j 22 4 1 3 8 Broadcast storm filter ciere aaa 22 4 1 3 9 Ago Time une ee hte tig bem ente em Sitesi ee Ardennes 23 41 340 Jumbo Friend aid 23 ALA DHCP Server ismael Dp et pt ep dE d et Rr cl 23 4 1 4 1 DHCP Server Setting iia pre edo tei rece 23 4 1 4 2 DHCP Server Client List eot e etre ede dete 24 4 1 4 3 DHCP Server Port and IP bindings eese 24 4 1 5 A te E EUR E ES ERE ERA 25 4 1 5 1 Pott Control ER ER ER 25 RES 3242GC E User s Manual 4 1 5 2 Pott Status a ee teet EL bee nie obe ete pedes 26 4 1 5 3 A A A RR DU REP eee RS 27 4 1 5 4 Port Tru ii A ae 28 IS ES TOO 29 4 1 6 1 OARIN Gs it de e i deep ia 29 4 1 6 2 OPEN Ring 2c nni s APER E Re DOE Leto te 31 4 1 6 3 ORS TP i foes Aa pte Boies Ai Raed wa ied al 32 4 1 6 4 RS TP inhi austin dike Ie Riel eae a Ail RU 33 4X MMSIP naso bean etaient Ghee tute eed ok And ase 35 4 8 VLEANGG nhe RRRE Re Ree tpud eee Rute 40 4 1 8 1 VLAN Set aa 40 4 1 8 2 VLAN Setting Port Based eese conan nennen nennen 42 4 9 SN Mes eet i etd alee ecd idi tei de teer 44 4 1 9 1 SNMP System Set cnica 44 4 1 9 2 SNMP Trap Setting ini a 45 4 1 9 3 SNMP SNMPV3 Se
29. ES 3242GC E User s Manual Port Base Priority 7 6 5 4 3 2 1 QO Lowest v sectow v Section x Highest v Lowest v Sectow v Seckigh y Highest v Port 01 o m Porto9 OFF w Porti7 OFF w Port 25 OFF v Tr Port 02 1 x Port 10 OFF e Port 18 Port 26 OFF x Port 03 2 x Port 11 OFF w Port 19 OFF v Port 04 3 x Port 12 Port 20 OFF x Port 05 OFF v Porti3 OFF w Port21 OFF Port 06 OFF w Port i4 Port 22 Port D7 OFF v PortiS OFF w Port23 OFF a Port 08 OFF w Porti6 OFF v Port 24 OFF Port base Priority Assign each port a value form 0 to 7 the value will according to the 802 1p 4 priority queues Help Show help file Apply Click Apply to set the configurations TOS DSCP Priority TOS DSCP Priority Mapping TOS1 TOS17 TOS33 TOS49 Tos2 1 v rosis TOS34 ols Tossa Tosa 2 v TOos19 TOS35 Toss1 olx Tos 3v Tos20 oly rosse os TOS52 TOSS TOs21 0 v T0537 ols TOS53 TOS6 Tos22 olx rosse TOS54 TOS7 Tos23 TOS39 TOS55 TOS8 TOS24 TOS40 ols TOS56 TOSS TOS25 TOS41 TOS57 TOS10 TOS26 TOS42 TOS58 TOS11 TOS27 TOS43 TOS59 TOS12 TOS28 TOS44 Tos 0 olx Tosi3 olm Tos29 Tos4s TOS61 TOS14 TOS30 oly Tos4e TOS62 TOS15 TOS31 oiv Tos47 olm roses 0 v TOS16 TOS32 Tos48 0 v TOS6 4 RES 3242GC
30. GMP snooping entries no igmp G Disable IGMP switch config no igmp snooping function 85 RES 3242GC E User s Manual no igmp query Disable IGMP query switch no igmp query 5 9 Commands Set List MAC Filter Table command set RES 3242GC E Commands Level Description Example mac address table static hwaddr MAC Configure MAC address table of interface static switch config interface fastEthernet 2 switch config if mac address table static hwaddr 000012345678 mac address table filter G Configure MAC switch config mac address table hwaddr address table filter filter hwaddr 000012348678 MAC show mac address table P Show all MAC switch show mac address table address table show mac address table P Show static MAC switch show mac address table static address table static show mac address table P Show filter MAC switch show mac address table filter filter address table no mac address table Remove an entry of switch config Zinterface fastEthernet static hwaddr MAC address table of 2 MAC interface static switch config if no mac address table static hwaddr 000012345678 no mac address table G Remove an entry of switch config no mac address table filter hwaddr MAC address table filter hwaddr 000012348678 MAC filter no mac address table G Remove dynamic switch config no mac address table
31. I DA BI DB BI DC BI DC BI DB BI DD c o Co0c m Cc Trnv BI DD The RES 3242GC E switches support auto MDI MDI X operation straight through cable to connect PC to switch The following table below shows the 10Base T 100Base T X MDI and MDI X port pin outs 10 100 Base T X MDI MDI X pins assignment Pin Number MDI port MDI X port 1 TD transmit RD receive 2 TD transmit RD receive 3 RD receive TD transmit 4 Not used Not used 5 Not used Not used 6 RD receive TD transmit 7 Not used Not used 8 Not used Not used 1000 Base T X MDI MDI X pins assignment Pin Number MDI port MDI X port 1 BI_DA BI_DB 2 BI_DA BI_DB 3 BI_DB BI_DA 4 BI_DC BI_DD 5 BI_DC BI_DD 6 BI_DB BI_DA 7 BI_DD BI_DC 8 BI_DD BI_DC Note and signs represent the polarity of the wires that make up each wire pair You can use a 3 2 SFP The RES 3242GC E has fiber optical ports with SFP connectors RES 3242GC E User s Manual The fiber optical ports are in multi mode 0 to 550M 850 nm with 50 125 um 62 5 125 um fiber and single mode with LC connector RX port of Switch B Please remember that the TX port of Switch A should be connected to the Switch A Switch B lt s e C d ze t WAS Zp ESTAN 5 SB BS 3 ra b 3 ME ES 2 im i
32. Industrial Management Ethernet Switch RES 3242GC E User s Manual Version 1 2 Dec 2009 e orina e ORing Industrial Networking Corp 4F NO 3 Lane235 Baociao Rd Sindian City Taipei County 23145 Taiwan R O C Tel 886 2 2918 3036 Fax 886 2 2918 3084 Website www oring networking com E mail support oring networking com RES 3242GC E User s Manual Table of Content Getting to Know Your Switch eee ee ee eese eee eee en eee tn enean ane tatn sse ta tasse ta tn sene ta tasa ean 4 1 1 About the RES 3242GC E Industrial Switch sssss sse 4 1 2 Software Features oie e eene i ren ire e e E ee e eade 4 1 3 Hardware Features icono ee eee tno eth ide en Piu de 5 Lr 6 2 1 Front Panel 4 ettet meet i dais 6 2 2 Rare Parel ee ette erase diede e ee epe i eei odds 8 2 3 Rack mount kit assembly sse ener enne nnns 8 r 9 3 1 Ethernet Cables spei oat emat beata ea en 9 3 1 1 100Base T X 10Base T Pin Assignments essere 9 3 2 SEPA eee a a IBI RE I EE SIME 11 3 3 Console Cable tt tree tote e ee REO eti o gt ee bn 11 SN ENEDIIMDIIOM P 12 4 1 Configuration by Web Browser sess 12 4 1 1 About Web based Management eseeseseeeeseeeeeeee eere enne enne tenente 12 4 4 2 System Informate 14 4 03
33. NS IP address Apply Click Apply to set the configurations 4 1 3 4 SNTP Time The SNTP Simple Network Time Protocol settings allow you to synchronize switch clocks in the Internet SNTP Configuration SNTP Client EMA Daylight Saving Time Disable v UTC Timezone GMT Greenwich Mean Time Dublin Edinburgh Lisbon London v SNTP Server IP Address 0 0 0 0 Current System Time puso Eng A Jan 2 00 m iiobis wj Jan vy 2 w 00 v Daylight Saving Offset 0 hours SNTP Configuration interface 17 RES 3242GC E User s Manual The following table describes the labels in this screen Label Description SNTP Client Enable or disable SNTP function to get the time from the SNTP server Daylight Saving Enable or disable daylight saving time function When daylight saving time is enabling you need to configure the daylight saving time period ee zone Set the switch location time zone The following table lists the different location time zone for your reference Local Time Zone Conversion from UTC Time at 12 00 UTC November Time Zone 1 hour 11 am Oscar Time Zone 2 hours 10 am ADT Atlantic Daylight 3 hours 9 am AST Atlantic Standard EDT Eastern Daylight EST Eastern Standard CDT Central Daylight CST Central Standard MDT Mountain Daylight MST Mountain Standard PDT Pacific Daylight PST Pacific Standard ADT Alaskan Daylight 4
34. User s Manual 4 1 10 Traffic Prioritization Traffic Prioritization includes 3 modes port base 802 1p COS and TOS DSCP By traffic prioritization function you can classify the traffic into four classes for differential network application RES 3242GC E supports 4 priority queues Qos Configuration Qos Mode Disable QoS Priority se High Empty Then Low Highest SecHigh SecLow Lowest 8 4 2 1 HighestSecHigh SecLow Lowestz 15 7 3 1 HighestSecHigh SecLow Lowest 15 10 5 1 Label Description QoS Mode m Highest SecHigh SecLow Lowest 8 4 2 1 The output queues will follow 8 4 2 1 ratio to transmit packets from the highest to lowest queue For example 8 high queue packets 4 middle queue packets 2 low queue packets and the one lowest queue packets are transmitted in one turn W Highest SecHigh SecLow Lowestz215 7 3 1 The same as 8 4 2 1 only the ratio different W Highest SecHigh SecLow Lowest 15 10 5 1 The same as 8 4 2 1 only the ratio different W High Empty Then Low The packets in higher queue will be transmitted first until higher queue is empty COS 802 1p 802 1p Priority 7 6 5 4 3 2 1 D COS 802 1p COS Class Of Service is well known as 802 1p It describes that the output priority of a packet is determined by user priority field in 802 1Q VLAN tag The priority value is supported 0 to 7 COS value map to 4 priority queues Highest SecHigh SecLow and Lowest 49 R
35. VLAN command set essessssesseeeeeerenne eene 81 5 6 Commands Set List Spanning Tree command set essent 82 5 7 Commands Set List QoS command Set cccceccesssccesecesscecsseceseeceeseeeseeceeeeeseeesseeennaees 84 5 8 Commands Set List IGMP command Set cecceesceesceeeceseeeeceeeceeeceaeceseceecaeeeneeeneees 85 5 9 Commands Set List MAC Filter Table command set sse 86 5 10 Commands Set List SNMP command set essere nennen 87 5 11 Commands Set List Port Mirroring command set 0 0 0 eeceeeceeeeceseeeeeeceeeeeeneeeeeeeens 88 5 12 Commands Set List 802 1x command set esee eene 88 5 13 Commands Set List TFTP command set essere 91 5 14 Commands Set List S YSLOG SMTP EVENT command Set cocnncnocccnncninnnconanononononnn 91 5 15 Commands Set List SNTP command set oooooonocnncnncononnnonoconoconoconconncnnnonn nono nonnrnnnonnnnnnnnns 93 5 16 Commands Set List O Ring command set eese 94 Technical Specifications foerit retten ob de ster ena ent oeg o sincera a Luo Pbi cod Vn en vo o eV ae eb aero bra Desde ia duh 96 RES 3242GC E User s Manual Getting to Know Your Switch 1 1 About the RES 3242GC E Industrial Switch The RES 3242GC E is powerful managed industrial switch which have many features They can be managed by WEB TELNET Consol or other third party SNMP software as well
36. abit combo Ethernet ports active 10 11 12 O E E c ox me m 11 12 13 14 15 16 RES 3242GC E User s Manual RES 3242GC E R M P1 Ring P2 PWR Fault P3 Status RS 232 Console Port Set connection at 9600bps 8N1 10 100Base T X Ethernet ports 10 100 1000Base T X Ethernet port 1000Base X fiber port in SFP socket LED for PWR When the PWR links the green led will be light on LED for Status When the system is ready the green led will be light on LED for PWR1 When the PWR1 links the green led will be light on LED for PWR2 When the PWR2 links the green led will be light on LED for PWR3 When the PWR3 links the green led will be light on LED for R M Ring master When the LED light on it means that the switch is the ring master of O Ring LED for Ring When the led light on it means the O Ring is activated LED for Fault Relay When the fault occurs the amber LED will be light on LED for Ethernet ports link status LED for Ethernet ports speed LED for gigabit combo Ethernet ports link status LED for gigabit combo Ethernet ports active RES 3242GC E User s Manual 2 2 Rare Panel The rare panel of RES 3242GC is showed as below 1 Label for MAC address and Serial Number 2 Power Switch 3 Power input for AC 100V 240V 50 60Hz The rare panel of RES 3242GC E is showed as below 1 Label for MAC address and Serial Number 2 Po
37. able 802 1x Port Authorize State interface 802 1x Port Auth Sstting 802 1x Port Auth Setting Label Description Quiet Period Set the time interval between authentication failure and the start of a new authentication attempt Tx Period Set the time that the switch can wait for response to an EAP request identity frame from the client before resending the request Supplicant Timeout Set the period of time the switch waits for a supplicant response to an EAP request Server Timeout Set the period of time the switch waits for a Radius server response to an authentication request Max Requests Set the maximum number of times to retry sending packets to the supplicant Reauth Period Apply Help Set the period of time after which clients connected must be re authenticated Click Apply to set the configurations Show help file 60 RES 3242GC E User s Manual 4 1 13 Warning Warning function is very important for managing switch You can manage switch by SYSLOG E MAIL and Fault Relay When events occurred the warning message will send to your appointed server E MAIL or It helps you to monitor the switch status on remote site relay fault to switch panel 4 1 13 1 System Alarm System alarm support two warning mode 1 SYSLOG 2 E MAIL You can monitor switch through selected system events System Warning Fault Rel
38. al 26 port Managed Ethernet Switch with 24x 10 100TX amp 2x 1000 COMBO with SFP System Name RES 3242GC System Description Industrial 26 port Managed Ethernet Switch with 24x 10 100TX amp 2x 1000 COMBO with SFP System Location System Contact Firmware version v1 00 Kernel Version v1 30 MAC Address 001E94223344 Main interface 13 RES 3242GC E User s Manual 4 1 2 System Information Open ali CM Industrial 26 port Managed Ethernet Switch with 24x 10 100TX amp 2x 1000 El L DHCP Server COMBO with SFP El L Port Setting El L Redundancy 3 M RES 3242GC Industrial 26 port Managed Ethernet Switch with 24x 10 100TX amp 2x 1000 COMBO with SFP n v1 00 E L System Warning Kernel Version v1 30 El L Monitor and Diag MAC Address 001E94223344 Save Configuration actory Default El System Reboot System Information interface System Information will display the configuration of Basic Setting Switch Setting page The following table describes the labels in this screen Label Description System Name Display the system name of switch System Display the description of switch Description System Location Display the location of switch System Contact Display the name of contact person or organization Firmware Version Display the switch s firmware version Kernel Version Display the kernel software version MAC Address Display the uniq
39. annot create bridging loop in the network To configure the port as an edge port set the port to True Admin Non STP The port includes the STP mathematic calculation True is not including STP mathematic calculation False is including the STP mathematic calculation Apply Click Apply to set the configurations 4 1 7 MSTP Multiple Spanning Tree Protocol MSTP is a standard protocol base on IEEE 802 1s The function is that several VLANs can be mapping to a reduced number of spanning tree instances because most networks do not need more than a few logical topologies It supports load balancing scheme and the CPU is sparer than PVST Cisco proprietary technology 35 RES 3242GC E User s Manual IES 3080 IGS 3044GP RES 3242GC E VLAN 100 VLAN 200 MSTP Setting Disable y MSTP MSTP SWITCH ha Priority must be a multiple of 4096 2 Forward Delay Time 1 should be greater than or equal to the Max Age The Max Age should be greater than or equal to 2 Hello Time 1 MSTP Setting interface 36 RES 3242GC E User s Manual The following table describes the labels in this screen Label MSTP Enable Description You must enable or disable MSTP function before configuring the related parameters Force Version The Force Version parameter can be used to force a VLAN Bridge that supports RSTP to operate i
40. ay Alarm for RES 3242GC E only When any selected fault event is happened the Fault LED in switch panel will light up and the electric relay will signal at the same time Fault Relay Alarm Power Failure L Power 1 L Power 2 Power 3 Port Link Down Broken Portoi L Port o2 Port o3 Port o4 LlPortos L Port oe L Porto7 L Port o8 OPort o9 L Port 10 LlPor ii L Port 12 OPort 13 L Port 14 OPortis L Port 16 OPort 17 L Port 18 OPort 19 Port 20 Port21 Port 22 OPort 23 L Port 24 OPort 25 L Port 26 61 RES 3242GC E User s Manual System Warning SYSLOG Setting The SYSLOG is a protocol to transmit event notification messages across networks Please refer to RFC 3164 The BSD SYSLOG Protocol System Warning SYSLOG Setting v SYSLOG Mode Both SYSLOG Server IP Address 0 0 0 0 System Warning SYSLOG Setting interface The following table describes the labels in this screen Label Description SYSLOG Mode WB Disable disable SYSLOG B Client Only log to local system B Server Only log to a remote SYSLOG server WB Both log to both of local and remote server SYSLOG Server IP The remote SYSLOG Server IP address Address Apply Click Apply to set the configurations Help Show help file System Warning SMTP Setting The SMTP is Short for Simple Mail Transfer Protocol Itis a protocol for e mail transmission across the Internet Please ref
41. ch can be different with Auth Password To remove a current user profile 1 Input SNMPv3 user name you want to remove 2 Click Remove button Current SNMPv3 User Show all SNMPv3 user profiles Profile Apply Click Apply to set the configurations Help Show help file 4 1 9 2 SNMP Trap Setting Atrap manager is a management station that receives traps the system alerts generated by the switch If no trap manager is defined no traps will issue Create a trap manager by entering the IP address of the station and a community string To define management stations as trap manager and enter SNMP community strings and selects the SNMP version 45 RES 3242GC E User s Manual SNMP Trap Setting Trap Managers SNMP Trap Setting interface The following table describes the labels in this screen Label Description IP Address The server IP address to receive Trap Community Community for authentication Trap Version Trap Version supports V1 and V2c Add Add trap server profile Remove Remove trap server profile Help Show help file 4 1 9 3 SNMP SNMPv3 Setting SNMP SNMPv3 Setting Context Table User Table 46 RES 3242GC E User s Manual Group Table Access Table MIBView Table Remove The following table describes the labels in this screen Label Description Context Table Configure SNMP v3 context table Assign the
42. ch show systemlog client amp server information 5 15 Commands Set List SNTP command set RES 3242GC E Commands Level Description Example sntp enable G Enable SNTP function switch config sntp enable sntp daylight G Enable daylight saving time if SNTP function is inactive this command can t be applied switch config sntp daylight sntp daylight period Start time End time sntp daylight offset Minute Set period of daylight saving time if SNTP function is inactive this command can t be applied Parameter format yyyymmdd hh mm Set offset of daylight saving time if SNTP function is inactive this command can t be applied 93 switch config sntp daylight period 20060101 01 01 20060202 01 01 switch config sntp daylight offset 3 RES 3242GC E User s Manual sntp ip IP Set SNTP server IP if SNTP function is inactive this command can t be applied switch config sntp ip 192 169 1 1 sntp timezone Timezone Set timezone index use show sntp timzezone command to get more information of index number switch config sntp timezone 22 show sntp Show SNTP information switch show sntp show sntp timezone Show index number of time zone list switch show snip timezone no sntp Disable SNTP function switch config no sntp no sntp daylight Disab
43. eout global configuration command to set the server timeout Use the 802 1x misc switch config 8021x misc servertimeout 20 switch config 8021x misc number max request global maxrequest 3 configuration command to set the MAX requests 8021x misc Use the 802 1x misc switch config 8021x misc reauthperiod sec reauth period global configuration command to set the reauth period reauthperiod 3000 8021x portstate disable reject accept authorize Use the 802 1x port state interface configuration command to set the state of the selected port switch config interface fastethernet 3 switch config if 8021x portstate accept show 8021x Display a summary of the 802 1x properties and also the port sates switch gt show 8021x no 8021x Disable 802 1x function switch config no 8021x 90 RES 3242GC E User s Manual 5 13 Commands Set List 2TFTP command set RES 3242GC E Defaults CM Level Description Example backup G Save configuration to switch config backup flash backup_cfg TFTP and need to flash backup_cfg specify the IP of TFTP server and the file name of image restore flash restore cfg G Get configuration from switch config restore TFTP server and need flash restore cfg to specify the IP of TFTP server and the file name of image upgrade G Upgrade firmware by switch config upgrade flash upgrade fw
44. er to RFC 821 Simple Mail Transfer Protocol 62 RES 3242GC E User s Manual System Warning SMTP Setting E mail Alert System Warning SMTP Setting interface 192 168 10 66 Automated Email Alert support oring network support ma tonyggmail com candy hotmail com The following table describes the labels in this screen Label E mail Alart Description Enable Disable transmission system warning events by e mail SMTP Server IP Address Setting up the mail server IP address Mail Subject The Subject of the mail Sender Set up the email account to send the alert Authentication E Username the authentication username W Password the authentication password W Confirm Password re enter password Recipient E mail Address The recipient s E mail address It supports 6 recipients for a mail Apply Click Apply to set the configurations Help Show help file 63 RES 3242GC E User s Manual System Warning Event Selection SYSLOG and SMTP are the two warning methods that supported by the system Check the corresponding box to enable system event warning method you wish to choose Please note that the checkbox can not be checked when SYSLOG or SMTP is disabled System Warning Event Configuration System
45. es the use of the physical access characteristics of IEEE802 LAN infrastructures in order to provide a authenticated and authorized devices attached to a LAN port Please refer to IEEE 802 1x Port Based Network Access Control 57 RES 3242GC E User s Manual 802 1x Radius Server 802 1x Protocol Radius Server IP Enable m 192 168 10 66 Server Port 1812 Accounting Port 1813 Shared Key NAS Identifier 12345678 NAS L2 SWITCH 802 1x Radius Server interface The following table describes the labels in this screen Label Description 802 1x Protocol Enable or disable 802 1X RADIUS Server The IP address of the authentication server Radius Server IP Server port Set the UDP port number used by the authentication server to authenticate Set the UDP destination port for accounting requests to the specified Account port Radius Server Shared Key A key shared between this switch and authentication server A string used to identify this switch NAS Identifier Advanced Setting Quiet Period Set the time interval between authentication failure and the start of a new authentication attempt Tx Period Set the time that the switch can wait for response to an EAP request identity frame from the client before resending the request Supplicant Timeout Set the period of time the switch waits for a supplicant response to an EAP request Server Timeout S
46. et the period of time the switch waits for a Radius server response to an authentication request Max Requests Set the maximum number of times to retry sending packets to the supplicant Set the period of time after which clients connected must be Re Auth Period re authenticated Click Apply to set the configurations Apply 58 RES 3242GC E User s Manual Help Show help file 802 1x Port Authorized Setting Set the 802 1x authorized mode of each port 802 1x Port Authorize Mode Port Port Authorize Mode Port 01 Accept v Port 02 Accept vw Port 03 Accept w Port 04 Accept Port 05 Accept wj Port 06 Axe ov a1 ace ow 802 1x Port Authorize interface The following table describes the labels in this screen Label Description Port Authorized Mode WB Reject force this port to be unauthorized WB Accept force this port to be authorized B Authorize the state of this port was determined by the outcome of the 802 1x authentication W Disable this port will not participate in 802 1 x Apply Click Apply to set the configurations Help Show help file 802 1x Port Authorized State Show 802 1x port authorized state 59 RES 3242GC E User s Manual Port Authorization Port 01 Authorize Port 02 Disable Port 03 Authorize Port 04 Disable Port 05 Disable Port 06 Disable Port07 Disable _ Port 08 Dis
47. fig event Systemlog SMTP Both type device cold start both event Set Authentication switch config event authentication failure Systemlog SMTP Both failure event type authentication failure both event O Ring topology change Systemlog SMTP Both Set s ring topology changed event type switch config event ring topology change both event systemlog Link UP Link Down Both Set port event for system log switch config interface fastethernet 3 switch config if itevent systemlog both event smtp Link UP Link Down Both Set port event for SMTP switch config interface fastethernet 3 switch config if event smtp both show event no event device cold start Show event selection Disable cold start event type switch show event switch config no event device cold start no event authentication failure Disable Authentication failure switch config no event authentication failure 92 RES 3242GC E User s Manual event typ no event G Disable O Ring switch config no event O Ring topology change topology changed ring topology change event type no event systemlog Disable port event for switch config interface fastethernet system log 3 switch config if no event systemlog no event smpt Disable port event for switch config interface fastethernet SMTP 3 switch config if no event smtp show systemlog P Show system log swit
48. gn an IP address with Subnet Mask for 54 RES 3242GC E User s Manual destination IP address Pull down the select menu for Any ARP or IPX Ether Type IP Fragment Set this item as to whether the fragment is checked or not L4 Protocol Assign the L4 protocol from among ICMP 1 IGMP 2 TCP or UDP Current List Display the current list information 4 1 12 2 IP Security IP security can enable disable remote management from WEB or Telnet or SNMP Additionally IP security can restrict remote management to some specific IP addresses Only these secure IP addresses can manage this switch remotely IP Security IP Security Mode Enable vi V Enable HTTP Server Enable Telnet Server Security IP1 192 168 10 66 Security IP2 0 0 0 0 Security IP3 0 0 0 0 Security IP4 0 0 0 0 Security IP5 0 0 0 0 Security IP6 0 0 0 0 Security IP7 0 0 0 0 Security IPS 0 0 0 0 Security IP9 0 0 0 0 Security IP10 0 0 0 0 IP Security interface The following table describes the labels in this screen Label Description IP security MODE Enable Disable the IP security function Enable HTTP Server Mark the blank to enable HTTP Server Enable Telnet Server Mark the blank to enable Telnet Management 55 RES 3242GC E User s Manual Security IP1 10 Fill out the IP address that allow to access Http or Telnet Apply Click Apply to set the configurations Help Show help file
49. h come from source port Monitored Port The port that user wants to monitor The monitored port traffic will be copied to Analysis port Apply Click Apply to set the configurations Help Show help file 67 RES 3242GC E User s Manual 4 1 14 4 System Event Log If system log client is enabled the system event logs will show in this table System Event Log 1 Jan 1 00 58 25 System Log Enable Page 1 v System event log interface The following table describes the labels in this screen Label Description Page Select LOG page Reload To get the newest event logs and refresh this page Clear Clear log Help Show help file 68 RES 3242GC E User s Manual 4 1 15 Save Configuration If any configuration changed Save Configuration should be clicked to save current configuration data to the permanent flash memory Otherwise the current configuration will be lost when power off or system reset Save Configuration System Configuration interface The following table describes the labels in this screen Label Description Save Save all configurations Help Show help file 4 1 16 Factory Default Factory Default Keep current IP address setting Keep current username amp password Factory Default interface Reset switch to default configuration Click Reset to reset all configurations to the default value
50. he spanning tree cost interface configuration command to set the path cost for Spanning Tree Protocol STP calculations In the event of a loop spanning tree considers the path cost when selecting an interface to place switch config interface fastEthernet 2 switch config if stp path cost 20 83 RES 3242GC E User s Manual stp path priority Port Priority into the forwarding state Use the spanning tree port priority interface configuration command to configure a port priority that is used when two switches tie for position as the root switch switch config interface fastEthernet 2 switch config if stp path priority 127 stp admin p2p Auto True False Admin P2P of STP priority on this interface switch config interface fastEthernet 2 switch config if stp admin p2p Auto stp admin edge True False Admin Edge of STP priority on this interface switch config interface fastEthernet 2 switch config if stp admin edge True stp admin non stp True False Admin NonSTP of STP priority on this interface switch config interface fastEthernet 2 switch config if stp admin non stp False Show spanning tree Display a summary of the spanning tree states switch gt show spanning tree no spanning tree Disable spanning tree switch config no spanning tree 5 7 Commands Set List QoS command set
51. ied vlan 8021q port V Assign a trunk link for switch vlan vlan 8021q port 3 PortNumber MLAN by port ifthe trunk link tag 2 3 6 99 trunk link tag port belong to a trunk or TaggedVID List group this command switch vlan zvlan 8021q port 3 can t be applied trunk link tag 3 20 vlan 8021q port V Assign a hybrid link for switch vlan 4 vlan 8021q port 3 PortNumber VLAN by port ifthe hybrid link untag 4 tag 3 6 8 hybrid link untag port belong to a trunk or UntaggedVID group this command switch vlan 4 vlan 8021q port 3 tag can t be applied hybrid link untag 5 tag 6 8 TaggedVID List vlan 8021q aggreator V Assign a access link switch vlan vlan 8021q aggreator 3 TrunkID for VLAN by trunk access link untag 33 access link untag group UntaggedVID vlan 8021 q aggreator V Assign a trunk link for switch vlan vlan 8021q aggreator 3 TrunkID trunk link tag TaggedVID List VLAN by trunk group 81 trunk link tag 2 3 6 99 or switch vlan vlan 8021q aggreator 3 trunk link tag 3 20 RES 3242GC E User s Manual vlan 8021q aggreator PortNumber hybrid link untag UntaggedVID tag TaggedVID List show vlan VID or show vlan Assign a hybrid link for VLAN by trunk group Show VLAN information switch vlan vlan 8021q aggreator 3 hybrid link untag 4 tag 3 6 8 or switch vlan vlan 8021q aggreator 3 hybrid link untag 5 tag 6 8 switch vlan show vlan 23
52. in this screen Label Description Port NO Show all MAC addresses mapping to a selected port in table Clear MAC Table Clear all MAC addresses in table Help Show help file 65 RES 3242GC E User s Manual 4 1 14 2 Port Statistics Port statistics show several statistics counters for all ports Port Statistic Tx Good Tx Bad Rx Good Rx Bad Tx AbortPacket Packet RX Bcast RX Mcast Port Type Link State Packet PacketPacket PacketPacket Collision Dropped Packet Packet Port d1 100TX Down Enable 0 0 0 0 0 0 0 D 0 Port 02 100TX DownEnable 39152 D 7890 0 D 608 D Port 03 100TX DownEnable 0 D D D Port 04 100TX Up Enable 5431 D 2048 D 9 113 9 Port 05 100TX Down Enable 0 O D 0 oO D D Port 06 100TX Down Enable 0 D D D Port D7 100TX DownEnable 0 D D D Port 08 100TX Down Enable 0 0 D 0 0 0 0 D Port 09 100TX DownEnable 0 D D D Port 10 100TX Down Enable 0 D D D Port 11 100TX Down Enable 0 0 D D D Port 12 100TX DownEnable 0 1 0 0 0 0 0 D 0 Mart 12 10nTwv Mawn Crahlia n n n n n n n n n Port Statistics interface The following table describes the labels in this screen Label Description Type Show port speed and media type Link Show port link status State Show ports enable or disable TX GOOD Packet The number of good packets sent by this port TX Bad Pac
53. ing is ignored VLAN Setting VLAN Operation Mode Port Based v Port Based VLAN List ORing 3 VLAN Configuration Port Base interface 1 The following table describes the labels in this screen Label Description Add Click add to enter VLAN add interface Edit Edit exist VLAN Delete Delete exist VLAN Help Show help file 42 RES 3242GC E User s Manual VLAN Setting VLAN Operation Mode Port Based v Group Name VLAN ID 1 IPort01 Port 02 Port 03 Port 04 Port 05 Port 06 Port 07 VLAN Configuration Port Base interface 2 The following table describes the labels in this screen Label Group Name Description VLAN name VLAN ID Specify the VLAN ID Add Select port to join the VLAN group Remove Remove port of the VLAN group Apply Click Apply to set the configurations Help Show help file 43 RES 3242GC E User s Manual 4 1 9 SNMP Simple Network Management Protocol SNMP is the protocol developed to manage nodes servers workstations routers switches and hubs etc on an IP network SNMP enables network administrators to manage network performance find and solve network problems and plan for network growth Network management systems learn of problems by receiving traps or change notices from network devices implementing SNMP 4 1 9 1 SNMP System Setting You can set SNMP agent related informa
54. ion for Ethernet ports Use the switch config if state Disable disable form of this command to disable the port show interface show interface configuration status switch config Zinterface configuration fastEthernet 2 switch config if show interface configuration show interface show interface actual status switch config interface status fastEthernet 2 switch config if show interface status show interface show interface statistic counter switch config interface accounting fastEthernet 2 switch config if show interface accounting no accounting Clear interface accounting information switch config interface fastEthernet 2 switch config if no accounting 5 4 Commands Set List Trunk command set RES 3242GC E Level Description Example Commands aggregator priority G Set port group system switch config aggregator priority 22 11065535 priority aggregator activityport G Set activity port switch config aggregator Port Numbers activityport 2 aggregator group G Assign a trunk group switch config aggregator group 1 GroupID Port list with LACP active 1 4 lacp workp 2 lacp GroupID 1to3 or workp Port list Member port switch config aggregator group 2 79 RES 3242GC E User s Manual Workport list This parameter 1 4 3 lacp workp 3 could be a port range ex 1 4 or a port list separate by a comma ex 2 3 6
55. itch 75 RES 3242GC E User s Manual no ip dhcp Disable DHCP client switch config no ip dhcp function of switch reload Halt and perform a switch config reload cold restart default Restore to default Switch config default admin username Username Changes a login username maximum 10 words switch config admin username XXXXXX admin password Password Specifies a password maximum 10 words switch config admin password XXXXXX show admin Show administrator information switch show admin dhcpserver enable Enable DHCP Server switch config dhcpserver enable dhcpserver lowip Low IP Configure low IP address for IP pool switch config dhcpserver lowip 192 168 1 1 dhcpserver highip High IP Configure high IP address for IP pool switch config dhcpserver highip 192 168 1 50 dhcpserver subnetmask Subnet mask Configure subnet mask for DHCP clients switch config dhcpserver subnetmask 255 255 255 0 dhcpserver gateway Configure gateway for switch config dhcpserver gateway Gateway DHCP clients 192 168 1 254 dhcpserver dnsip Configure DNS IP for switch config dhcpserver dnsip DNS IP DHCP clients 192 168 1 1 dhcpserver leasetime Hours dhcpserver ipbinding IP address Configure lease time in hour Set static IP for DHCP clients by port switch config dhcpserver leasetime 1 swi
56. ket The number of bad packets sent by this port RX GOOD Packet The number of good packets received by this port RX Bad Packet The number of bad packets received by this port TX Abort Packet The number of packets aborted by this port Packet Collision The number of times a collision detected by this port Packet Dropped The counts of dropped packet RX Bcast Packet The counts of broadcast packet RX Mcast Packet Clear The counts of multicast packet Clear all counters Help Show help file 66 RES 3242GC E User s Manual 4 1 14 3 Port Monitoring Port monitoring supports TX egress only RX ingress only and TX RX monitoring TX monitoring sends any data that egress out checked TX source ports to a selected TX destination port as well RX monitoring sends any data that ingress in checked RX source ports out to a selected RX destination port as well as sending the frame where it normally would have gone monitoring Note that keep all source ports unchecked in order to disable port Port Monitoring Mode Both RXITX x Analysis Port Port23 v Monitored Port Port 22 x Port Monitoring Interface The following table describes the labels in this screen Label Description Mode Select Disable RX TX or Both RX TX Analysis Port There is only one port can be selected to be Analysis port for monitoring both RX and TX traffic whic
57. labels in this screen Label System Priority Description 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 Group ID There are three trunk groups to provide configure Choose Select the Group ID and clic LACP If enable the group is LACP static trunk group If disable the group is local static trunk group All ports support LACP dynamic trunk group If connecting to the device that also supports LACP the LACP dynamic trunk group will be created automatically Work ports Allow maximum four ports to be aggregated at the same time With LACP static trunk group the exceed ports are standby and can be aggregated if work ports fail If it is local static 28 RES 3242GC E User s Manual trunk group the number of ports must be the same as the group member ports Add or Remove Select the ports to join the trunk group Allow maximum four ports to be aggregated at the same time Click Add button to add the port To remove unwanted ports select the port and click Remove button Apply Click Apply to set the configurations Port Trunk Status Port Trunk Status Group ID Trunk Member Type Trunki 1 2 Static Trunk2 Static Trunk 3 Static Trunk 4 Static Port Trunk Status interface 4 1 6 Redundancy 4 1 6 1 O Ring O Ring is the most powerful Ring in the wor
58. ld The recovery time of O Ring is less than 10 ms t can reduce unexpected damage caused by network topology change O Ring supports three Ring topologies O Ring Coupling Ring and Dual Homing O Ring Configuration ist Ring Port 2nd Ring Port LINKDOWN LINKDOWN Port 03 LINKDOWN Port D4 LINKDOWN Couple Port Control Port Homing Port LINKDOWN O Ring interface 29 RES 3242GC E User s Manual The following table describes the labels in this screen Label Enable Ring Description Mark to enable Ring Enable Ring Master There should be one and only one Ring Master in a ring However if there are two or more switches which set Ring Master to enable the switch with the lowest MAC address will be the actual Ring Master and others will be Backup Masters 1 Ring Port The primary port when this switch is Ring Master 2 Ring Port The backup port when this switch is Ring Master Enable Coupling Ring Mark to enable Coupling Ring Coupling Ring can be used to divide a big ring into two smaller rings to avoid effecting all switches when network topology change It is a good application for connecting two Rings Coupling Port Link to Coupling Port of the switch in another ring Coupling Ring need four switch to build an active and a backup link Set a port as coupling port The coupled four ports of four switches will be ru
59. le daylight saving time switch config no sntp daylight 5 16 Commands Set List O Ring command set RES 3242GC E Penner Level Description Example Ring enable G Enable O Ring switch config ring enable Ring master G Enable ring master switch config ring master Ring couplering G Enable couple ring switch config ring couplering Ring dualhoming G Enable dual homing _ switch config ring dualhoming Ring ringport G Configure 1st 2nd switch config ring ringport 7 8 1st Ring Port 2nd Ring Ring Port Port Ring couplingport G Configure Coupling switch config ring couplingport 1 Coupling Port Port Ring controlport G Configure Control Port switch config ring controlport 2 Control Port 94 RES 3242GC E User s Manual Ring homingport G Configure Dual switch config ring homingport 3 Dual Homing Port Homing Port show Ring P Show the information switch show ring of O Ring no Ring G Disable O Ring switch config no ring no Ring master G Disable ring master switch config no ring master no Ring couplering G Disable couple ring switch config no ring couplering no Ring dualhoming G Disable dual homing switch config no ring dualhoming 95 RES 3242GC E User s Manual Technical Specifications Technology Ethernet Standards 802 3 10Base T 802 3u 100Base T X 100Base FX 802 3z 100
60. n an STP compatible manner Configuration Name The same MST Region must have the same MST configuration name Revision Level 0 65535 The same MST Region must have the same revision level Priority 0 61440 A value used to identify the root bridge The bridge with the lowest value has the highest priority and is selected as the root If the value changes You must reboot the switch The value must be multiple of 4096 according to the protocol standard rule Max Age Time 6 40 The number of seconds a bridge waits without receiving Spanning tree Protocol configuration messages before attempting a reconfiguration Enter a value between 6 through 40 Hello Time 1 10 The setting follow the rule below to configure the MAX Age Hello Time and Forward Delay Time at controlled switch sends out the BPDU packet to check RSTP current status Enter a value between 1 through 10 2 x Forward Delay Time value 1 2 Max Age value 2 2 x Hello Time value 1 Forwarding Delay Time 4 30 The number of seconds a port waits before changing from its Rapid Spanning Tree Protocol learning and listening states to the forwarding state Enter a value between 4 through 30 Max Hops 1 40 This parameter is additional to those specified for RSTP A single value applies to all Spanning Trees within an MST Region the CIST and all MSTIs for which the Bridge is the Regional Root Apply Click
61. n at active backup mode Control Port Link to Control Port of the switch in the same ring Control Port used to transmit control signals Enable Dual Homing Mark to enable Dual Homing By selecting Dual Homing mode O Ring will be connected to normal switches through two RSTP links ex backbone Switch The two links work as active backup mode and connect each O Ring to the normal switches in RSTP mode Apply Click Apply to set the configurations Note We don t suggest you to set one switch as a Ring Master and a Coupling Ring at the same time due to heavy load 30 RES 3242GC E User s Manual 4 1 6 2 OPEN Ring Open Ring technology can be applied for other vendor s proprietary ring Thus you can add switches of ORing into the network constructed by other ring technology and enable Open Ring to co operate with other vendor s managed switch O Ring Configuration LINKDOWN LINKDOWN 1st Ring Port 2nd Ring Port Couple Port LINKDOWN Homing Port LINKDOWN Connect to other vendor s ring Click Connect to other vendor s ring to join the ring constructed by other vendor Open Ring Apply Open Ring interface Label Description Enable Enabling the Open Ring function Vender Choosing the venders that you want to join to their ring 1 Ring Port Choosing the port which connect to the ring 2 Ring Port Choosi
62. ng the port which connect to the ring 3l RES 3242GC E User s Manual 4 1 6 3 O RSTP O RSTP is proprietary redundant ring technology invented by O Ring Different from standard STP RSTP the recovery time of O RSTP is less than 10mS and support more nodes of connection in a ring topology O RSTP Configuration ROOT switch Disable O Port 01 INACTIVE O Port 02 INACTIVE oO Port 03 INACTIVE O Port 04 INACTIVE O Port 05 INACTIVE O Port 06 INACTIVE O Port 07 INACTIVE O Port 08 INACTIVE O Port 09 INACTIVE O Port 10 INACTIVE O Port 11 INACTIVE O Port 12 INACTIVE O RSTP interface The application of O RSTP is shown as below e siisii O RSTP connection 32 4 1 6 4 RSTP RES 3242GC E User s Manual The Rapid Spanning Tree Protocol RSTP is an evolution of the Spanning Tree Protocol It provides faster spanning tree convergence after a topology change The system also supports STP and the system will auto detect the connected device that is running STP or RSTP protocol RSTP setting You can enable disable RSTP function and set parameters for each port RSTP System Configuration RSTP Mode Enable iv Priority 0 61440 32768 Max Age 6 40 20 Hello Time 1 10 2 Forward Delay Time 4 30 15 Priority must be a multiple of 4096 2 Forward Delay Time 1 should be greater than or equal to the Max Age The Max Age should be greater than or equal to 2 Hello Time 1 RSTP Se
63. o 95 non condensing Mechanical Dimensions W x D x H 443 7 mm W x 200 mm D x 44 mm H Regulatory Approvals Regulatory Approvals FCC Part 15 CISPER EN55022 class A EMS EN61000 4 2 ESD EN61000 4 3 RS EN61000 4 4 EFT EN61000 4 5 Surge EN61000 4 6 CS EN61000 4 8 EN61000 4 11 Shock IEC 60068 2 27 Free Fall IEC 60068 2 32 Vibration IEC 60068 2 6 Warranty 2 years 97
64. o advertise its information to other nodes on the network and store the information it discovers LLDP Configuration LLDP Protocol Disable LLDP Interval 30 isec The following table describes the labels in this screen Label Description LLDP Protocol Enable or Disable LLDP function LLDP Interval The interval of resend LLDP by default at 30 seconds Apply Click Apply to set the configurations Help Show help file 20 RES 3242GC E User s Manual 4 1 3 6 Backup amp Restore You can save current EEPROM value from the switch to TFTP server then go to the TFTP restore configuration page to restore the EEPROM value Backup amp Restore Restore Configuration TFTP Server IP Address 192 168 10 66 Restore File Name data bin Backup Configuration TFTP Server IP Address 192 168 10 66 Backup File Name data bin Backup amp Restore interface The following table describes the labels in this screen Label Description TFTP Server IP Address Fill in the TFTP server IP Restore File Name Fill the file name Restore Click restore to restore the configurations Restore File Name Fill the file name Restore Click restore to restore the configurations Backup Click backup to backup the configurations 21 RES 3242GC E User s Manual 4 1 3 7 Upgrade Firmware Upgrade Firmware allows you to update the switch firmware Before
65. only one IGMP querier in an IGMP application The Auto mode means that the querier is the one with lower IP address Apply Click Apply to set the configurations Help Show help file 4 1 11 2 MVR MVR Function can provide a different VLAN users to receive MVR Mode VLAN Multicast Packet MVR MVR Mode Disable MVR VLAN 1 Port Type Immediate Leave Port 01 Inactive F Port 02 Receiver O Port 03 Source w Port 04 Inactive w Port 05 Inactive vw O Port 06 Inactive vw Port 07 Inactive v F Label Description MVR Mode Enable or Disable MVR Mode MVR VLAN Setting MVR VLAN TYPE Setting Port Type to inactive gt Receiver gt Source Immediate Leave Enable or disable Immediate leave 52 RES 3242GC E User s Manual 4 1 11 3 Multicast Filter Multicast filtering is the system by which end stations only receive multicast traffic if they register to join specific multicast groups With multicast filtering network devices only forward multicast traffic to the ports that are connected to registered end stations 224 0 0 1 ore Port 01 V Port 02 MPort 03 4 Port 04 Port 05 Port o6 Port 07 L Port 08 Port o9 Port 10 L Port 11 C Port 12 Member Ports Port 13 Port 14 Port 15 Port 16 Port 17 L Port 18 L Port 19 Port 20 Port 21 L Port 22 Port 23 O Port 24 Port 25 Port 26 Multicast Filtering Interface The following table
66. resides in flash memory It contains advanced management features and allows you to manage the switch from anywhere on the network through a standard browser such as Microsoft Internet Explorer The Web Based Management supports Internet Explorer 5 0 It is based on Java Applets with an aim to reduce network bandwidth consumption enhance access speed and present an easy viewing screen Note By default IE5 0 or later version does not allow Java Applets to open sockets You need to explicitly modify the browser setting in order to enable Java Applets to use network ports Preparing for Web Management The default value is as below IP Address 192 168 10 1 Subnet Mask 255 255 255 0 Default Gateway 192 168 10 254 User Name admin Password admin System Login 1 Launch the Internet Explorer 2 Type http and the IP address of the switch Press Enter RES 3242GC E User s Manual File Edit View Favorites Tools Help a Gra x 2 J Search xr Favorites 2 ear EA http 192 168 10 1 3 Thelogin screen appears gt Go Links 4 Key in the username and password The default username and password is admin 5 Click Enter or OK button then the main interface of the Web based management appears Connect to 192 168 10 1 index htm User name e admin Password e Remember my password med Login screen Main Interface RES 3242GC Industri
67. rface G Choose the port for modification switch config interface fastEthernet fastEthernet 2 Portid duplex Use the duplex configuration switch config interface full half command to specify the duplex mode fastEthernet 2 of operation for Fast Ethernet switch config if duplex full speed Use the speed configuration switch config interface 10 100 1000 a uto flowcontrol mode Symmetric As command to specify the speed mode of operation for Fast Ethernet the speed can t be set to 1000 if the port isn t a giga port Use the flowcontrol configuration command on Ethernet ports to control traffic rates during congestion fastEthernet 2 switch config if i amp speed 100 switch config ztinterface fastEthernet 2 switch config if flowcontrol mode 77 RES 3242GC E User s Manual ymmetric no flowcontrol Disable flow control of interface Asymmetric switch config if no flowcontrol security Enable security of interface switch config interface enable fastEthernet 2 switch config if security enable no security Disable security of interface switch config interface fastEthernet 2 switch config if no security bandwidth Set interface ingress limit frame type switch config interface type all to accept all frame fastEthernet 2 switch config if bandwidth type all bandwidth Set interface ingress limit frame type switch config tinterface
68. sks for dynamic IP assigning 24 RES 3242GC E User s Manual the system will assign the IP address that has been assigned before in the connected device DHCP Server Port and IP Binding Port IP Port 01 0 0 0 0 Port 02 0 0 0 0 Port 03 0 0 0 0 Port 04 0 0 0 0 Port 05 0 0 0 0 Port 06 0 0 0 0 DHCP Server Port and IP Binding interface 4 1 5 Port Setting 4 1 5 1 Port Control By this function you can set the state speed duplex flow control and security of the port Port Control Port State Negotiation Speed Duplex Flow Control Security Port 1 a Enable v Auto Enable iv Off vw OA gt nave EJ AM Port 04 v Port Control interface The following table describes the labels in this screen Label Description Port NO Port number for setting State Current port status The port can be set to disable or enable mode If the port setting is disabled then it will not receive or transmit any packet Negotiation set auto negotiation status of port You can set Autonigotiation 100 full 100 half 10 full 10 half mode Speed Duplex 25 RES 3242GC E User s Manual Flow Control Support symmetric and asymmetric mode to avoid packet loss when congestion occurred Security Support port security function When enable the function the port will STOP learning MAC address dynamically Apply Click Apply to set the configurations 4 1 5 2 Port Status
69. ss Link 1 Port 04 Access Link 1 Dart NS Arracc ink 1 VLAN Configuration 802 1Q interface The following table describes the labels in this screen Label Description VLAN Operation Mode Configure VLAN Operation Mode disable Port Base 802 1Q GVRP Mode Enable Disable GVRP function Management VLAN ID Management VLAN can provide network administrator a secure VLAN to management Switch Only the devices in the management VLAN can access the switch Port Select the port to configure Link type There are 3 types of link type Access Link single switch only allows you to group ports by setting the same VID Trunk Link extended application of Access Link allows you to group ports by setting the same VID with 2 or more switches Hybrid Link Both Access Link and Trunk Link are available Hybrid QinQ Link enable QinQ mode gt allow you to insert one more VLAN tag in a original VLAN frame 41 RES 3242GC E User s Manual Untagged VID Set the port default VLAN ID for untagged devices that connect to the port The range is 1 to 4094 Tagged VIDs Set the tagged VIDs to carry different VLAN frames to other switch Apply Click Apply to set the configurations 4 1 8 2 VLAN Setting Port Based Packets can go among only members of the same VLAN group Note all unselected ports are treated as belonging to another single VLAN If the port based VLAN enabled the VLAN tagg
70. t the configurations 4 1 3 3 IP Setting You can configure the IP Settings and DHCP client function through IP configuration IP Setting DHCP Client Disable v IP Address 192 168 10 1 Subnet Mask 255 255 255 0 Gateway 192 168 10 254 DNS1 0 0 0 0 DNS2 0 0 0 0 IP Configuration interface RES 3242GC E User s Manual The following table describes the labels in this screen Label DHCP Client Description To enable or disable the DHCP client function When DHCP client function is enabling the switch will be assigned the IP address from the network DHCP server The default IP address will be replaced by the IP address which the DHCP server has assigned After clicking Apply button a popup dialog shows up to inform when the DHCP client is enabling The current IP will lose and you should find a new IP on the DHCP server IP Address Assign the IP address that the network is using If DHCP client function is enabling you do not need to assign the IP address The network DHCP server will assign the IP address for the switch and it will be display in this column The default IP is 192 168 10 1 Subnet Mask Assign the subnet mask of the IP address If DHCP client function is enabling you do not need to assign the subnet mask Gateway Assign the network gateway for the switch The default gateway is 192 168 10 254 DNS1 Assign the primary DNS IP address DNS2 Assign the secondary D
71. tch config interface fastEthernet 2 switch config if dhcpserver ipbinding 192 168 1 1 show dhcpserver Show configuration of switch show dhcpserver configuration DHCP server configuration show dhepserver clients Show client entries of switch show dhcpserver clinets DHCP server show dhcpserver ip binding Show IP Binding information of DHCP Server switch show dhcpserver ip binding no dhcpserver Disable DHCP server switch config no dhcpserver 76 RES 3242GC E User s Manual function security enable Enable IP security function switch config security enable security http Enable IP security of HTTP server switch config security http security telnet Enable IP security of telnet server switch config security telnet security ip Index 1 10 IP Set the IP security list switch config ztsecurity ip 1 192 168 1 55 Address show security P Show the information of IP security switch show security no security G Disable IP security function switch config no security no security http G Disable IP security of HTTP server switch config no security http no security telnet G Disable IP security of telnet server switch config no security telnet 5 3 Commands Set List Port Commands Set RES 3242GC Le Description Example E Commands vel inte
72. tion Instance Set the instance from 1 to 15 State Enable or disable the instance VLANs Set which VLAN will belong which instance Proprietary 0 61440 A value used to identify the root bridge The bridge with the lowest value has the highest priority and is selected as the root If the value changes You must reboot the switch The value must be multiple of 4096 according to the protocol standard rule Apply Click Apply to activate the configurations MSTP Instance Port Instance CIST Priority Path Cost 0 240 1 200000000 0 Auto 128 0 Priority must be a multiple of 16 MSTP Instance Port interface Label Description Instance Set the instance s information except CIST Port Selecting the port that you want to configure Priority 0 240 Decide which port should be blocked by priority in LAN Enter a number 0 through 240 The value of priority must be the multiple of 16 39 RES 3242GC E User s Manual Path Cost The cost of the path to the other bridge from this transmitting 1 200000000 bridge at the specified port Enter a number 1 through 200000000 Apply Click Apply to set the configurations 4 1 8 VLAN A Virtual LAN VLAN is a logical network grouping that limits the broadcast domain which allows you to isolate network traffic Only the members of the VLAN will receive traffic from the same members of VLAN Basically creating a VL
73. tion by System Setting Function SNMP System Setting Agent Mode SNMP V1 V2C only x Community Strings Current Strings New Community String jpublic_RO String private A LIIS SNMP Agent Setting interface The following table describes the labels in this screen Label Description Agent Mode Three SNMP versions are supported such as SNMP V1 SNMP V2c and SNMP V3 SNMP V1 SNMP V2c agent use a community string match for authentication that means SNMP servers access objects with read only or read write permissions with the community default string public private SNMP V3 requires an authentication level of MD5 or DES to encrypt data to enhance data security SNMP V1 V2c SNMP Community should be set for SNMP V1 V2c Four Community sets of Community String Privilege are supported Each Community String is maximum 32 characters Keep empty to remove this Community string 44 RES 3242GC E User s Manual SNMPv3User If SNMP V3 agent is selected the SNMPv3 you profiled should be set for authentication The Username is necessary The Auth Password is encrypted by MD5 and the Privacy Password which is encrypted by DES There are maximum 8 sets of SNMPv3 User and maximum 16 characters in username and password When SNMP V3 agent is selected you can 1 Input SNMPv3 username only 2 Input SNMPv3 username and Auth Password 3 Input SNMPv3 username Auth Password and Privacy Password whi
74. tting interface The following table describes the labels in this screen Label RSTP mode Description You must enable or disable RSTP function before configuring the related parameters Priority 0 61440 A value used to identify the root bridge The bridge with the lowest value has the highest priority and is selected as the root If the value changes You must reboot the switch The value must be multiple of 4096 according to the protocol standard rule Max Age Time 6 40 The number of seconds a bridge waits without receiving Spanning tree Protocol configuration messages before attempting a reconfiguration Enter a value between 6 through 40 Hello Time 1 10 The time that controls switch sends out the BPDU packet to check RSTP current status Enter a value between 1 through 10 Forwarding Delay Time The number of seconds a port waits before changing from its 33 RES 3242GC E User s Manual 4 30 Rapid Spanning Tree Protocol learning and listening states to the forwarding state Enter a value between 4 through 30 Apply Click Apply to set the configurations NOTE Follow the rule to configure the MAX Age Hello Time and Forward Delay Time 2 x Forward Delay Time value 1 gt Max Age value gt 2 x Hello Time value 1 Show RSTP algorithm result at this table Root Bridge Information RSTP Port Configuration
75. tting ons e e e a EEE ESENE E ret eE 46 4 1 10 Traffic Prioritization Het tee is 49 4 1 11 Multi cas tives eror REED eem RR eR eR 51 ALTII IGMP OOPS iii hp e E Th OH 51 A112 MV Rias iso e etat ph e RD t E RE 52 4 1 11 3 Multicast Filtet echoes edet edes 53 4 1 12 SECULI zioni sl E ERU EE S ea 54 4 1 12 1 Access Control List ate 54 41 122 IPSec onen ove ORE ID 55 4 1123 Port Security does na 56 4 1 12 4 MAC Blacklist Re Rt a E PRU eR RU ERRARE 57 21 12 5 A O me eder PES Ee ed 57 4 1 13 Warnng oes ect oce e ee e Aide aes As e e dieta 61 ALAS System Ala eiiis cree iam dete e ete AS 61 4 1 14 Monitorand Di ag nni em RR ap p Doe doles 65 4 1 14 1 MAC Address Table iceren ias enne entente enne nre nnne 65 4 1 14 2 Port Statistics ore DR e PR Ret ie niente 66 4 1 14 3 Port Monitor tdi 67 4 1 14 4 System Event Dog eee bte m Ote RE hen 68 4 1 15 Save Configuration cuenca Mine tese ie been dul 69 4 1 16 Factory Default ia orem e A E Art bid 69 4 1 17 System RE DOO dde osten Eee ona etter aaa ean ente 69 RES 3242GC E User s Manual Command Line Interface Management eee esee eese esee senten tn seats ta snas tasses tato seue 70 5 1 About CLI Management reete eret e ee ette erre tese 70 2 2 Commands Set List System Commands Set 75 5 3 Commands Set List Port Commands Set sse TI 5 4 Commands Set List Trunk command set 79 5 5 Commands Set List
76. ue hardware address assigned by manufacturer default 14 RES 3242GC E User s Manual 4 1 3 Basic setting 4 1 3 1 Switch Setting Open all oe Basic Setting El Admin Password E IP Setting E SNTP Time El LLDP E Backup amp Restore Upgrade Firmware Sy ic BrodcastsStorm Filter Aging Time El Jumbo Frame L DHCP Server RES 3242GC on Industrial 26 port Managed Ethernet Switch with 24x 10 100TX amp Switch setting interface The following table describes the labels in this screen Label Description Assign the name of switch The maximum length is 64 bytes System Name System o Display the description of switch Description System Location Assign the switch physical location The maximum length is 64 bytes System Contact Enter the name of contact person or organization RES 3242GC E User s Manual 4 1 3 2 Admin Password Change web management login username and password for the management security issue Admin Password User Name admin New Password me Confirm Password LLL Admin Password interface The following table describes the labels in this screen Label Description User name Key in the new username The default is admin New Password Key in the new password The default is admin Contin Re type the new password password Apply Click Apply to se
77. uld be Password Privacy empty Password no snmp server host G Remove the SNMP switch config Zino snmp server 87 RES 3242GC E User s Manual Host address server host 192 168 10 50 5 11 Commands Set List Port Mirroring command set RES 3242GC E pee ene Level Description Example monitor rx G Set RX destination switch config monitor rx port of monitor function monitor tx G Set TX destination switch config monitor tx port of monitor function show monitor P Show port monitor switch show monitor information monitor RX TX Both Configure source port of monitor function switch config interface fastEthernet 2 switch config if monitor RX show monitor Show port monitor information switch config interface fastEthernet 2 switch config if show monitor no monitor Disable source port of monitor function switch config interface fastEthernet 2 switch config if no monitor 5 12 Commands Set List 802 1x command set RES 3242GC E Commands Level Description Example 8021x enable 8021x system radiousip IP address G Use the 802 1x global configuration command to enable 802 1x protocols Use the 802 1x system radious IP global configuration command to change the radious server IP 88 switch config 8021x enable switch config 8021x system radiousip 192 168 1 1
78. wer Switch 3 AC Power input for AC 100V 240V 50 60Hz 4 Terminal block includes PWR1 PWR2 12 48V DC and Relay output 1A 924VDC 2 3 Rack mount kit assembly You can find the rack mount kit and the screws in the packing box Please assembly the rack mount kit on the switch with screws as below picture E a B RES 3242GC E User s Manual Cables 3 1 Ethernet Cables The RES 3242GC E switches have standard Ethernet ports According to the link type the switches use CAT 3 4 5 5e UTP cables to connect to any other network device PCs servers switches routers or hubs Please refer to the following table for cable specifications Cable Types and Specifications Cable Type Max Length Connector 10Base T Cat 3 4 5 100 ohm UTP 100 m 328 ft RJ 45 100Base T X Cat 5 100 ohm UTP UTP 100 m 328 ft RJ 45 1000Base T X Cat 5 Cat 5e 100 ohm UTP UTP 100 m 328ft RJ 45 3 1 1 100Base T X 10Base T Pin Assignments With 100Base T X 10Base T cable pins 1 and 2 are used for transmitting data and pins 3 and 6 are used for receiving data 10 100 Base T X RJ 45 Pin Assignments Pin Number Assignment 1 TD TD RD Not used Not used RD Not used c 0O C1 1 AJOJN Not used 1000 Base T X RJ 45 Pin Assignments RES 3242GC E User s Manual Pin Number Assignment 1 BI DA B
79. witch and specific configuration Ethernet ports interface while in mode global configuration enter exit mode To exist privileged EXEC mode or end 74 RES 3242GC E User s Manual Symbol of Command Level Mode Symbol of Command Level User EXEC E Privileged EXEC P Global configuration G VLAN database V Interface configuration 5 2 Commands Set List System Commands Set RES 3242GC E qe Level Description Example show config E Show switch switch gt show config configuration write memory P Save your switch write memory configuration into permanent memory flash rom system name G Configure system switch config system name xxx System Name name system location G Set switch system switch config system location xxx System Location system description System Description system contact System Contact location string G Set switch system switch config system description description string XXX G Set switch system switch config system contact xxx contact window string show system info E Show system switch gt show system info information ip address G Configure the IP switch config ip address Ip address Subnet mask address of switch 192 168 1 1 255 255 255 0 192 168 1 254 Gateway ip dhcp G Enable DHCP client switch config ip dhcp function of switch show ip P Show IP information of switchzzshow ip sw

Industrial Management Ethernet Switch

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