Home

ESM-24T02M SNMP Switch User's Manual

1. 4 6 1 TFTP Update Firmware This page allows the administrator to perform a TFTP firmware update TFTP Update Firmware TFTP Server 924 068 223699 Remote File Name image bin actions gt lt Save gt Select the action menu Tab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item Actions gt 1 Start the TFTP server and copy the updated firmware version image file to the TFTP servers work directory Press lt Edit gt on this page TFTP Server Enter the IP address of the TFTP server Remote File Name Enter the name of the image file Press Ctrl A go to action line Select the lt Save gt Option This will start the download of the image file SP Oe er tS When successfully downloaded the image file will be permanently saved to the eeprom 8 Restart the switch 03 05 02 100 4 6 2 Restore Configure File This page allows the administrator to perform a TFTP configuration restore This can be used to restore a previously backed up configuration Restore Configuration File TFTP Server Ma2 1685 223 99 Remote File Name data dat actions gt lt Edit gt lt Save gt Select the action menu Tab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item Actions gt 1 Start the TFTP server 2 Select the lt Edit gt option on this page 3 TFTP Server Type the IP address of the TFTP server 4 Remote File Name Type the image file name 5 Pre
2. OosMode High Low Queue Service Ratio gt H 2 L 1 actions gt lt Save gt Select the action menu ab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 03 05 02 70 4 2 8 MAC Address Configuration MAC Address Configuration Filtering MAC Address Previous Menu Configurate the MAC address Tab Next Item BackSpace Previous Item Enter Select Item 4 2 8 1 Static MAC Address When you add a static MAC address it remains in the switch s address table regardless of whether the device is physically connected to the switch This saves the switch from having to re learn a device s MAC address after it has been disconnected or powered off from the network and then reconnected at some time later Static MAC Address Configuration Mac Address Port num Vlan ID Mac Address Port num Vlan ID actions gt Add Edit lt Delete gt lt Previous Page gt lt Next Page gt Add Edit Delete a Mac ab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 03 05 02 71 Add static MAC address Actions gt 1 In the MAC address box enter the MAC address to and from which the port should permanently forward traffic regardless of the device s network state Press the Space key to select the Port Number If tag based IEEE 802 1Q VLANs are set up on the switch static addresses are associated with individual VLANs Type the VID tag based VLANs to associate with the M
3. contains a VLAN Identifier VID that indicates the VLAN number that the packet belongs to E1 E2 Engineering VID s2 Marketirg ID 3 N Support Protocol based VLAN In order for a workstation to send packets to different VLANs it has to be either capable of tagging packets it sends with VLAN tags or attached to a VLAN aware bridge that is capable of classifying and tagging the packet with a different VLAN ID based on not only default PVID but also other information about the packet such as the protocol ESM 24T02M switch supports protocol based VLAN classification by means of both built in knowledge of layer 2 packet formats used by selected popular protocols such as Novell IPX and AppleTalk s EtherTalk and a programmable protocol matching capability 03 05 02 31 2 4 7 1 Port Based VLAN VLAN Configuration u g VLAN Operation Mode Port Based LAN 7 I Enable GYRP Protocol VLAN Information vlan1 1 Add Edit Delete PrePage NextPage de CS aS Click Add to create a new VLAN group Enter the VLAN name group ID and select the members for the new VLAN Click Apply If there are more groups than the display will allow then you can click the Next Page to view additional VLAN groups NOTE If a trunk groups exist it will be visible as TRK1 TRK2 etc The Trunk groups can also be members of selected VLANs 03 05 02 32 2 4 7 2 802 10 VLAN By selecting
4. No Disable Auto Define Auto negotiation mode Options Auto Nway Force Force Spd Dpx Define the port speed and Duplex Flow Control Full Enables or Disables Full Duplex flow control Half Enables or Disables Half Duplex flow control backpressure 03 05 02 55 4 2 2 Trunk Configuration This page can be used to create a maximum of up to seven trunk groups Users can arbitrarily select up to four ports from port 1 to port 26 to build a trunk group Trunk Configuration 01 02 OS O4 Ys 06 OF 108 09 10 11 12 45 14 dando 17 19 19 20 21 22 23 2aeMl M2 Vvvyv gt gt Se o ee y y Static LACP Disable Disable Disable Disable Static actions gt lt Edit gt lt Save gt lt Quit gt S z ion menu Tab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 03 05 02 56 4 2 3 VLAN Configuration VLAN Configuration Create a VLAN Group Edit Delete a VLAN Group Group Sorted Mode Previous Menu Configure the VLAN pvid and inc Tab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 4 2 3 1 VLAN Configure Two modes of VLAN can be selected Port based VLAN or 802 1Q VLAN VLAN Support Configuraton VLAN Mode actions gt lt Quit gt lt Edit gt lt Save gt lt Previous Page gt lt Next Page gt Select the Action menu Tab Next Item BackSpace Previous Item Space Toggle cCtr1l A Action menu
5. 03 05 02 57 If set to 802 10 VLAN then you will need to define PVID ingress filtering 1 and ingress filtering 2 VLAN Support Configuraton VLAN Mode 802 19 IngressFilterl IngressFilter2 NonMember Pkt Untagged Pkt Forward Forward Forward Drop Forward Drop Forward Drop Forward Drop Forward Drop Forward Drop Forward actions gt lt Quit gt gt lt Save gt lt Previous Page gt lt Next Page gt t nenu Tab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 03 05 02 58 4 2 3 2 Create a VLAN Group Create a Port Based VLAN To create a port based VLAN you need to add member nonmember ports to it 1 VLAN Name Type a name for the new VLAN 2 Grp ID Type the VLAN group ID The group ID range is 1 4094 3 Member Press the lt Space gt key to choose VLAN members Add an VLAN Group VLAN Name vlan2 2 1 4094 Member Member Member NO Member NO NO NO NO actions gt lt Edit gt lt gt lt Previous Page gt lt Next Page gt BET LI d menu ab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 03 05 02 59 Create 802 10 VLAN To create an 802 10 VLAN you need to add member nonmember ports to it 1 VLAN Name Type a name for the new VLAN 2 VLAN ID Type a VID between 1 4094 The default is 1 There can be up to 256 VLAN groups defined 3 Protocol VLAN Press Space key to choose protocol type 4 Member Press
6. Displays the switch s firmware version Hardware Version Displays the switch s ASIC Hardware version Switch controller Displays the switch s PCBA Hardware version Circuit board Switch Settings ae Basic Module Info Advanced 03 05 02 18 2 4 2 2 Module Info All information in the Module Info menu is read only Basic Switch Settings an Module Info TYPE DESCRIPTION Modulei 1000TX Module 1000Tx ad Advanced 2 4 2 3 Advanced Miscellaneous Setting MAC Address Age out Time Type the number of seconds that an inactive MAC address remains in the switch s address table The valid range is 300 765 seconds Default is 300 seconds Max bridge transmit delay bound control This Limits the packets queuing time If enabled packets that are queued longer than this setting will be dropped Valid values for this are Isec 2 sec 4 sec and off Default is 1 seconds NOTE Make sure the Max bridge transit delay bound control is enabled before enabling the Low Queue Delay Bound option Low Queue Delay Bound This controls how low priority packets are queued in the switch The Max Delay Time setting defines when a low priority packet is given more priority to send 03 05 02 19 Broadcast Storm Filter To configure broadcast storm control enable it and set the upper threshold for individual ports The threshold is the percentage of the port s total ba
7. Off Off Off Down Auto Auto 100 100 Disable PORT16 On On Down Auto Auto 100 100 Full_ Full Disable PORT17 On On Down Auto Auto 100 100 Full Disable PORT18 On On Down Auto Auto 100 100 Full Disable PORT19 On On Down Auto Auto 100 100 Full Disable PORT20I On On IDownl Auto Auto 100 100 Full Full On On Disable State Display port status On or Off Off indicates port is disabled Link Status Down indicates No Link Up indicates Link Auto Negotiation Display the auto negotiation mode Auto Force Nway forced Speed Status Displays 1000Mbps 100Mbps or 10Mbps speeds Note port 1 24 are 10 100Mbps Port 25 26 are 10 100 1000Mbps 5 Duplex Status Displays full duplex or half duplex mode i 6 Flow Control Full Displays flow control status in Full Duplex mode Half Displays flow control status in Half Duplex mode 7 Rate Control Displays the current rate control setting of the selected port Ingr Display the effective port ingress rate as defined by the user Egr Display the effective port egress rate as defined by the user 8 Port Security Displays the status of port security 9 Config configured Displays the state defined by the user 10 Atual actual Displays the negotiation result 03 05 02 14 2 2 1 Port Statistics and Status Popup Window Clicking on individual ports within the top most section of th
8. 03 05 02 50 4 The firmware image will start downloading 1K Xmoden file send for 9600 Sending d 6526V25 BIN Packet fi 38 Error checking ERC Retries jo Total retries jo Last error File TT 136k of 512K Elapsed 00 00 31 Remaining 00 01 25 Throughput 4492 cps 5 When the image has finished downloading the switch system will update firmware automatically You should see a message Update firmware ok and the switch will then reboot Note Please change the baud rate back to 9600bps 9600 HyperTerminal iof x File Edit View Call Transfer Help Logout Restart the A Switch LOADER Checksum O K tous Item Enter Select Item Press any key to start Kmodem receiver Loading Xmodem Driver Download IMAGE through console 1K Kmodem baudrate 57606bps gt Start Xmodem Receiver ccccccccccccccccccccccccccc Download IMAGE O K ttt Update firmware Update firmware 0 K ttt Note console baudrate of new image is 9 6 bps aaaeeeaeo aaan CK CeOK CECE Ct_ Jum Connected 0 03 51 Auto detect 576008 N 1 SCROLL CAPS NUM Capture Print echo 03 05 02 51 4 Out of band Terminal mode management 1 The ESM 24T02M switch also provides a serial interface to manage and monitor the switch The following Console Port Information can be used by the system administrator to configure the switch via a terminal application NOTE Detailed descriptions of the variou
9. 1 Login the console note default User Name admin Password admin 2 Use Tab key to select highlight Switch Static Configuration and hit Enter 3 Use Tab key to select Administration Configuration and hit Enter 4 Use Tab key to select IP Configuration and hit Enter 5 Use Tab key to select Edit and hit Enter 6 Use Tab key to highlight IP Address enter the desired IP address e g 192 168 1 100 and hit Enter 7 The Subnet Mask is now highlighted enter the correct subnet mask and hit Enter 8 Input the Gateway address and hit Enter 9 Press and hold Ctrl and then hit A to go to the Action Menu 10 Use Tab key to select Save and hit Enter 11 The screen will prompt you to restart the system turn off the Switch wait for 10 seconds and then turn the Switch s power back on After the Switch finishes the self diagnostic open your computer s web browser and at the Address field enter the Switch s IP address e g http 192 168 0 100 hit Enter or click on Go and the Switch s configuration page will prompt you to enter User Name and Password to login Note default User Name admin Password admin Modify Network Adapter s IP address You can change the network adapter s IP address in the Network Adapter s Prope
10. Address box enter the MAC address that you want to filter out 2 If tag based 802 1Q VLAN s are set up on the switch in the VLAN ID box type the VID to associate with the MAC address Click Add 4 To Delete a MAC address entry from the filtering table simply select it and click Delete 03 05 02 29 2 4 7 VLAN configuration A Virtual LAN VLAN is a logical network grouping that limits the broadcast domain within the switch It allows you to isolate network traffic so that members of a certain VLAN only receive traffic from other members of the same VLAN The ESM 24T02M switch supports port based 802 1Q tagged based and protocol based VLANs In the default configuration VLAN support is disabled VLAN Operation Mode No VLAN F Enable GVRP Protocol VLAN NOT ENABLE Support Port based VLAN Packets can only be broadcast among other members of the same VLAN group Note all unselected ports are treated as belonging to the default system VLAN If port based VLAN s are enabled then VLAN tagging is ignored E1 E2 M1 M2 Engineering Fa Marketing Grn Gro 2 a Group 1 g sa eroup 2 Ped 03 05 02 30 Support Tag based VLAN IEEE 802 10 VLAN Tagged based VLAN is an IEEE 802 1Q specification standard Therefore it is possible to create a VLAN across devices from different switch venders IEEE 802 1Q VLAN s use a technique to insert a tag into the Ethernet frames The tag
11. Enable z work Ports 4 lt lt Add lt lt Remove gt 1 System Priority A value used to identify the active LACP The switch with the lowest value has the highest priority and is selected as the active LACP 2 Group ID There are seven trunk groups provided Choose the group id and click Get to display the group settings 3 LACP If enabled the group defined in the Work Ports is a LACP static trunking group If disabled the group is a LOCAL static trunking group not LACP aware By default all ports support LACP dynamic trunking If the switch is connecting to a device that also supports LACP then the LACP dynamic trunking group will be created automatically 4 Work ports Allows a maximum of four ports to be aggregated at the same time If the group is defined as a LACP static trunking group then any extra ports selected are placed in a standby mode for redundancy if one of the other ports fails If the group is defined as a local static trunking group then the number of ports must be the same as the group member ports Note If LACP is enabled you can configure LACP Active Passive status in each port on State Activity page 03 05 02 24 2 4 5 2 Aggregator Information This page displays a summary report on the current LACP aggregator status 1 In this example there is no group active LACP is not operational Trunking Aggregator Setting Aggregator information State
12. If you are using Microsoft Windows boot up the computer go to Start Programs Accessories Communications and open the HyperTerminal After that follow the instructions below to setup a new terminal connection for the Switch If you are using other communication software please select the correct COM port and setup the connection properties according to step 3 below 1 Type in a name for the connection e g SNMP Switch select an icon for the connection and click OK Select the COM port that you are using for this connection and click OK Setup the COM port properties by using the information below and click OK Bits Rate per Second 9600 Data Bits 8 Parity None Stop Bit 1 Flow Control None 4 Connect the included serial cable from the computer s COM port to the Switch s console port 5 Power on the Switch you should see some boot up messages displayed within your HyperTerminal session The Switch s Power On Self Diagnostic POSD takes about 100 seconds to complete After that you will see the login screen If the Switch is already powered on and finished its self diagnostic after running the terminal communication program please hit Enter once to get the login prompt 6 At the username field type in admin and hit Enter 7 At the password field type in admin and hit Enter You are now logged 03 05 02 8 into the S
13. MAC Address MAC address filtering allows the switch to drop unwanted traffic Traffic is filtered based on the destination addresses This page allows the administrator to add modify or delete MAC address filters Filter MAC Address Configuration Mac Address vlan ID Mac Address vlan ID actions gt lt Quit gt eeki Edit lt Delete gt lt Previous Page gt lt Next Page gt add Edit Delete a Mac Tab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item Add filter MAC address Actions gt 1 Press lt Add gt gt lt Edit gt key to add a filtered MAC address 2 MAC Address Type the MAC address to filter 3 Vlan ID If tag based 802 1Q VLAN s are set up on the switch type the VID to associate with the MAC address Add Filter MAC Address Mac Address O000000001A01 wlan ID 2 actions gt Save successfully press any key to return Tab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 03 05 02 75 Edit filter MAC address Filter MAC Address Configuration Mac Address vlan ID Mac Address vlan ID 000000000002 000000000003 actions gt lt Quit gt lt Add gt lt Edit gt lt Delete gt lt Previous Page gt lt Next Page gt Add Edit Delete a Mac Tab Next Item BackSpace Previous Item Space Toggle CtritAAction menu Edit Filter MAC Address Mac Address 000000000001 vlan ID actions gt lt Edit gt lt Save gt Can not modify fo
14. Port Priority This is used to force any non prioritized packets to either High Low or Disabled states 8 Port Security Setting a ports security mode to on by ticking the check box will lock it to all unauthorized MAC addresses This disables the address learning functionality on the port and then only incoming packets with a known source MAC addresses will be forwarded by the port Administrators can disable the port from learning any new MAC addresses then use the static MAC addresses table entry screen to define a list of MAC addresses that can be used by the secure port 2 4 5 Trunking The Link Aggregation Control Protocol LACP provides a standardized means for exchanging information between Partner Systems that require high speed redundant links Link aggregation lets you group up to eight consecutive ports into a single dedicated connection This feature can expand bandwidth to a device on the network LACP operation requires full duplex mode more detail information refer to the IEEE 802 3ad standard 03 05 02 23 2 4 5 1 Aggregator setting Link aggregation lets you group up to 4 consecutive ports into a single dedicated connection This feature can expand bandwidth to a device on the network such as another switch or a server and also provide redundancy features Trunking a od Aggregator Setting Aggregator information State Activity System Priority fi Group ID Group1 z lt lt Get Lacp
15. as needed Network administrators can easily fine tune the network Separates network structure from the physical topology of the cabling Makes large networks more manageable You can group users according to some shared characteristic such as a common business function or a common protocol A single switch may have several independent VLANs within it Below is an example with a R amp D Manufacturing and Administration department that has been partitioned into two different VLAN groups Members from the R amp D group cannot directly talk to the Manufacturing group but they still share the same Server Printer Internet connection or any other shared devices that you would need 24 2 Switch 03 05 02 105 5 2 Trunking Applications used with the switch Trunking allows you to increase the available bandwidth between switches by grouping ports into a trunk Trunks can also be used to connect servers to switches for higher bandwidth pipes or you can use trunking to improve the throughput between different switches Additionally trunking provides fail over functionality When one of the links of a trunk has failed the traffic originally going through that link will be automatically be re directed to other links of the trunk this gives the trunk redundancy 600 Mbps CLLD 24 2 Switch 800 Mbps with cross line cable 0
16. private Unrestricted Command Restricted actions gt lt Delete gt lt Quit gt Delete SNMP community strings Tab Next Item BackSpace Previous Item CTRL A Action menu Enter Select Item 03 05 02 84 4 3 2 3 Trap Managers A trap manager is a management station that receives traps the system alerts generated by the switch If no trap manager is defined no traps are issued Create a trap manager by entering the IP address of the station and a community string Trap Managers Configuration Community Name actions gt gt lt Edit gt lt Delete gt AC TIAN managers Tab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item Add SNMP trap manager 1 Select the lt Add gt lt Edit gt option to add a Trap Manager 2 IP Type the IP address of the Trap Manager 3 Community Name Enter the community name Add SNMP Trap Manager IP s192 168 1 234 Community Name Jsjileikifs actions gt lt Edit gt lt Save gt lt Quit gt Select the action menu ab Next Item BackSpace Previous Item CTRL A Action menu Enter Select Item 03 05 02 85 Edit trap managers 1 Select the Edit option and then choose the item that you want to modify 2 IP Type the new IP address 3 Community Name Type the community name Edit Trap Managers IP 192 168 1 234 Community Name public actions gt lt Save gt Select the action menu Tab Next Item BackSpace Previous Item Q
17. s upload download directory e Start the TFTP application you should see a waiting for connection type prompt within the application e In web management select administrator TFTP update firmware e Download the new image bin file by pressing lt apply gt the file name needs to match the name of the file copied into the TFTP upload download directory e After the update has finished press lt reboot gt to restart switch iu TETP Download New image __ a TFTP Server IP Address 192 168 0 99 Firmware File Name image bin Update Firmware 9 N Reboot Switch System a reboot Hein we 03 05 02 46 2 6 Configuration Backup 2 6 1 TFTP Restore Configuration The TFTP restore configuration menu functions much the same way as the TFTP update firmware function But its purpose is to restore to flash memory the system configuration from a previous backup operation TFTP Configuration ise TFTP Restore Configuration TFTP Backup Configuration P server iP Address Backup File Name data dat 2 6 2 TFTP Backup Configuration The TFTP backup configuration menu functions much the same way as the TFTP update firmware function But its purpose is to backup from flash memory the system configuration so that you have a permanent configuration that can be easily restored if necessary TFTP Configuration AU TFTP Restore Configuration TFTP
18. seconds to complete during this process the DIAG LED will blink green and the Switch will not respond to any further configuration or any network connections When the process is completed the DIAG LED will stay on solid green Below is a table that describes the meaning of each LED indicator LED indicators information LED Color Status Solid Power is applied to this device DIAG Green Self diagnostics was successful Performing self diagnostics after Power On Cooling FANI Red Left cooling fan failed IN A Fans FAN 2 Red Right cooling fan failed 1 24 port Collision speed 10Mbps connection speed 10 100 1000Mbps Copper Gigabit Port Optional Module Top LED Orange 100Mbps Fast Ethernet connection N A speed with Middle LED off Middle LED Green 10Mbps Ethernet connection N A with Top LED off Eg LED EE AAN TX RX pa or EE insane fe 1000Mbps Gigabit connection speed N A LEDs Green 03 05 02 7 1 3 Initial set up for management There are two ways to perform the initial setup for the Switch one is Out of Band Configuration connect your PC s serial port to the Switch s console port with the included RS 232 serial cable and run terminal communication program and the other is In Band Configuration network a PC to the Switch and run web browser or telnet The sections below describe how to perform both operations 1 3 1 Out of Band Terminal Mode Configuration
19. 0BASE T allowing users to increase their network response time at gigabit speeds and with great flexibility An RS 232 serial port provides out of band configuration for the initial set up Non blocking Maximum wire speed performance is achieved on all ports with support for Auto Negotiation and Auto MDIX functions on all switched 24 10 100M RJ 45 ports and both Gigabit Copper ports in both half or full duplex mode The ESM 24T02M switch provides convenient web browser management of its layer 2 features The User friendly drop down menu allows the user to easily learn control and monitor the switch It supports not only traditional SNMP functions but also RMON 1 2 3 9 groups for advanced network analysis The Switch also supports both port based and Tag based VLAN s as well as Trunking on upto 4 ports at a time with 7 trunking groups Trunked ports provide fail over functionality so that if one port fails a backup port can be added into the group The Front Panel Design provides a full LED status display to quickly diagnose port status or any potential problems Extra LED s are used to indicate fan status and avoid fan failures and over heating issues 03 05 02 5 1 1 Unpacking Open the shipping carton of the Switch and carefully unpack its contents the carton should contain the following items One ESM 24T02M 24 port Fast Ethernet Layer 2 Switch Mounting Kit 2 mounting brackets and screws Four rubber feet with ad
20. 1813 Force Unauth Fu Force Auth Fa Auto Au None No 01 02 03 O4 05 OG 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 MI M2 No No Au Au Au No No No No No No No No No No No No No No No No No No No No No actions gt gt lt Save gt lt Quit gt t the action menu Tab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 1 Radius Server IP Address the IP address of the authentication server 2 Shared Key A key shared between this switch and authentication server 3 NAS Identifier A string used to identify this switch 4 Server Port The UDP port number used by the authentication server 5 Accounting Port The UDP port number used by the authentication server to retrieve accounting information Note Fu Force the specific port to be unauthorized Fa Force the specific port to be authorized Au The state of the specific port is determined by the outcome of the authentication No The specific port does not support 802 1x functions 03 05 02 93 4 3 6 3 802 1x Misc Configuration Ouiet period lt 0 65535 default 60 gt Tx period lt 0 65535 default 30 gt Supplicant timeout lt 1 300 default 30 gt Server timeout lt 1 300 default 30 gt ReAuthMax lt 1 10 default 2 gt Reauth period lt 1 9999999 default 3600 gt actions gt lt Save gt Select the action menu ab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 1 Quiet Period Used to d
21. 3 05 02 106
22. 802 1Q VLAN mode Administrators can create Tag based VLANs and enable or disable use of the GVRP protocol There are upto 256 configurable VLAN groups By default when 802 1Q is enabled all ports on the switch belong to default VLAN VID 1 The default VLAN cannot be deleted VLAN Configuration ise VLAN Operation Mode 80210 7 I Enable GVRP Protocol Basic Po I LAN Information DEFAULT 1 add Edit Delete PrePage NextPage Help GVRP GARP Generic Attribute Registration Protocol VLAN Registration Protocol GVRP allows automatic VLAN configuration between the switch and its nodes If the switch is connected to a device with GVRP support then a GVRP request can be issued from the device to the switch using a valid VID of a VLAN defined on the switch The switch will then automatically add the device to the existing VLAN entries 03 05 02 33 Basic Create a VLAN and add a tagged member port to it 1 From the main menu click Administrator 2 VLAN configuration click Add then you will see the page as follow Basic Port VID VLAN Name VID fi Protocol vlan NONE z Net Her Type a name for the new VLAN Type a VID between 2 4094 The default is 1 Choose the protocol type From the Available ports box select ports to add to the VLAN and click Add gt gt If a trunk groups exist you can see it here ex TRK1 TRK2 6 Click Next to view the foll
23. AC address Add Static MAC Address Mac Address 0090CC26BBAA Port num PORT3 Vlan ID s2 actions gt lt Edit gt lt Save gt Select the action menu Tab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 03 05 02 72 Edit static MAC address Actions gt 1 Press lt Edit gt key 2 Choose the MAC address that you want to modify and then press enter Static MAC Address Configuration Mac Address Port num Vlan ID Mac Address Port num Vlan ID 005000100001 PORT10 actions gt lt Quit gt lt Add gt Edit lt Delete gt lt Previous Page gt lt Next Page gt Add Edit Delete a Mac Tab Next Item BackSpace Previous Item Space Toggle cCtr1l A Action menu Static MAC Address Configuration Mac Address Port num Vlan ID actions gt lt Edit gt lt Save gt Select the action menu Tab Next Item BackSpace Previous Item Space Toggle Ctrl A Action menu Delete static MAC address Actions gt 1 Select the lt Delete gt action 2 Choose the MAC address that you want to delete and then press enter 03 05 02 73 Static MAC Address Configuration Mac Address Port num Vlan ID Mac Address Port num Vlan ID OO90CC2Z6BBAA PORT3 2 005000100001 PORT10 4 actions gt lt Quit gt lt Add gt lt Edit gt lt Previous Page gt lt Next Page gt a Mac ab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 03 05 02 74 4 2 8 2 Filtering
24. Activity The following information provides a view of LACP current status NO GROUP ACTIVE 2 In this example there are 2 Static Trunking groups Trunking Aggregator Setting Aggregator information State Activity The following information provides a view of LACP current status Port No 1234 GroupKey 2 Port No 9 10 11 12 3 In this example there is an active LACP trunking group Trunking O O Z o o a Be Aggregator Setting Aggregator information State Activity The following information provides a view of LACP current status 0040638099388 004063808899 03 05 02 25 2 4 5 3 State Activity Active selected The port automatically sends LACP protocol packets N A not selected The port does not automatically send LACP protocol packets and responds only if it receives an LACP protocol packet from a remote device Note Work Ports defined as LACP enabled in the Aggregator Settings page will automatically have their LACP Activity State enabled S Fame e Ratio ps wane e 7a EN NN ZN E ZN a Poe le ae 03 05 02 26 2 4 6 Filter Database 2 4 6 1 IGMP Snooping The ESM 24T02M switch supports IP multicasting via the IGMP protocol Administrators can enable IGMP within the web management s Forwarding and Filtering page then display the IGMP snooping information Multicast groups VID and member port information IP multicast addresses
25. Backup Configuration 192 168 099 data dat 03 05 02 47 2 7 Reset System The Reset System menu option will default all configuration values Reset System 1 Reset Switch to Default Configuration 2 8 Reboot The Reboot menu option initiates a switch software reset Reboot Switch System AE 03 05 02 48 3 Console 1K Xmodem update firmware The ESM 24T02M provides the ability to perform a 1k X modem firmware update feature from the RS 232 console port 1K X modem only works in 57600bps mode So you must change the default baud rate to 57600bps to download the firmware image There are 2 situations where the 1k X modem update feature can be used a The Administrator enters 1K X modem receiver mode by pressing any key within 5 seconds after system is powered on b The system automatically enters 1K X modem receiver mode if it detects a firmware checksum failure while booting 1 When you initially start the 1K X modem mode from one of the 2 options above press the disconnect button you need to disconnect as the connection is currently 9600bps not 57600bps Select File gt Properties and change the baud rate to 57600bps then press OK T 29600 HyperTerminal 3600 Properties Properties COM1 Properties 24x File Edit View Call Transfer Connect To Settings Pott Settings os sls DIS Bits per second IEAI
26. Collision will be retried indefinitely 802 1x Protocol Enables or disables the 802 1x port security protocol Priority Queue Service 802 1p Priority Fisrt Come First Service All High before Low C WRR High weight 2 Low weight fi Qos Policy High Priority Levels LevelD Fo Levelt D Level Fo Level MLevel4 MLevelS M Level M Level Collisions Retry Forever Disable 7 802 1x Protocol Disable 7 Apply Default Help 2 4 3 Console Port Information The Console port on the EMS 24T02M is a standard RS 232 UART interface This is used to connect to the serial interface on your PC or terminal You can use Windows HyperTerminal program to link the switch to your PC The following settings need to be configured into your Terminal Application Bits per seconds 9600 Data bits 8 Parity none Stop Bits 1 Flow control none 03 05 02 21 Console Information 2 4 4 Port Controls The Port Controls page allows the user to modify the operational mode of each port Port Control dT TERRA EE SE ad EEN BEER EE PORTEJOn On up Auto auto 100 100 Fui _ Fui Jon jon jon lof lof Disable loft _ 1 State Used to enable or disable this port 2 Auto Negotiation Used to set the auto negotiation mode Settings are Auto Nway and Forced Auto instructs the switch to learn the parameters of the device connected Nway instructs t
27. Data bits a 7 Enter the area code with Area code E Parity None z Phone number Stop bits fi 7 Connect using Direct fc Flow control None 7 333 Switch LOADER Press any key t Iv Use countpicode ar Loading Xmodem ig Download IMAGE Start Kmodem Re Country code Upited Hediel ar busy Advanced Restore Defaults ss Disconnected Auto d 03 05 02 49 2 Press the connected icon you will see CCCC displayed on the console Then select Transfer Send File 9600 Hyper erminal olx File Edit View Cal Transfer Help DIE ls Send File Receive File Capture Test Send Text File Static Configuration Capture to Printer ol Related Configuration Status and Counters Reboot Switch TFTP Update Firmware Logout Restart the Switch LOADER Checksum O K tffous Item Enter Select Item Press any key to start Kmodem receiver Leading modem DEV P ase die eine awe mine oainioce w a wie aaa BEER Oa a Me iS aw ie Bi AE Download IMAGE through console 1iK Kmodem baudrate 57606bps gt Start Xmodem Receiver CCCCCCCCCCCCCC_ allal 3 Select 1K Xmodem in the Protocol item and browse to the firmware file you will be loading and then Press the Send button Send File 1x Folder C WINDOWS Desktop Filename d 56526v25 bin Browse Protocol Close Cancel
28. ESM 24T02M SNMP Switch User s Manual Ver 1 2 15 04 2003 03 05 02 1 ESM 24T02M SNMP Switch User Menu BECO UC ENO M555 RE RS ei os RAS ES De GE Ne sesso ee SR DA N ER GEE 5 1 1 Unpacking se eed RE GE ee Ge Ee RE GR ee ee ee EN Ee eg Ed ed ie 6 1 2 Installati n see secs See ahs SEGE Oe Sk ae EG Me GENE denen AE de eg Re ek ee ES 6 1 3 Initial set up for management ssssesss skede sesse N de eg Es eg Ee be ee ees ee ke Ee Res ee ge ie 8 1 3 1 Out of Band Terminal Mode Configuration ssccssscccsssccsssscssessesseseeees 8 1 3 2 In band management through Efhernet uee esse esse esse esse see ee See Ge Ge ee ee 9 1 3 3 Telnet management esse skede de ee eN Ee SG Ee Ee ee EG Ee 12 2 Web Management Functions esse sie sesse ss sie egg ee dee dek Eg e ese One deeg dese ie 13 2 1 Web Management Home Overview ees sees esse esse es sees soe ee See SR Ge GE EE See Ge Ge 13 EE EE OE ie Ge EE N N EE 13 2 5 TFTP Update Firmware osse ede Re ees n ese ee ee ee es EG GR eg ewe ie GE 13 PR iS GE EE EI OE EE IE EE RI 13 us stats EE EDE ER ENE EE EN shee scapes OE EE N esros vss 14 2 3 oi DELE od ER EE N ER ceteidacuicesnvs 16 2 4 ig ii GE N EO NEE ENE 17 2 4 1 IP Address Subnet Mask GateWaVY iese see ee ee RA Re ee AA RA RR 17 2 4 7 SWALCM Settings osin N N DE N ae ee DE ate 18 VA BASIE ME er dee EE AR A De Di ee Ee ee ee an 18 2 4 2 2 Module EO x ates teaser cate co cate saute Ge Ge 19 24 2 3 Advanced ee sizes So
29. MAC Address When you add a static MAC address it remains in the switch s address table regardless of whether the device is physically connected to the switch This saves the switch from having to re learn a device s MAC address after it has been disconnected or powered off from the network and then reconnected at some time later Forwarding and Filterin Ad aeo IGMP Snoopina Static MAC Addresses MAC Filtering Static addresses currently defined on the switch are listed below Click Add to add a new static entry to the address table MAC Address PORT VID Mac Address Port num vlan ID Add Delete Help At the main menu click administrator gt Filter Database gt Static MAC Addresses 2 In the MAC address box enter the MAC address to and from which the port should permanently forward traffic regardless of the device s network state Inthe Port Number box enter a port number 4 If tag based IEEE 802 1Q VLANs are set up on the switch static addresses are associated with individual VLANs Type the VID tag based VLANs to associate with the MAC address 5 Click Add 03 05 02 28 2 4 6 3 MAC filtering MAC address filtering allows the switch to drop unwanted traffic Traffic is filtered based on the destination addresses Forwarding and Filtering A aa IGMP Snooping Static MAC Addresses 000000000002 oo0000000003 3 Mac Address lan ID Add Delete Help 1 Inthe MAC
30. Protocol learning and listening states to the forwarding state Enter a number from 4 through to 30 03 05 02 37 4 The following parameters can be configured for each Configure Spanning Tree Port Parameters Apply Help Parameter Description Port Priority Defines if this port is more or less likely to become the root port The range is from 0 to 255 the default setting is 128 The lower number has the highest priority Specifies the path cost of the port The switch uses this parameter to help Path Cost determine which port will become a forwarding port Lower numbers will be used as forwarding ports first The range is from 1 to 65535 The default values based on IEEE802 1D are 1OMb s 50 600 100Mb s 10 60 1000Mb s 3 10 03 05 02 38 2 4 9 Port Sniffer Port Mirroring The Port Sniffer is used to monitor traffic in a switched network Traffic passed through ports can be monitored by one specific port i e Traffic inbound or outbound on a monitored port will be duplicated into the configured sniffer port Sniffer Mode Selects sniffer mode Disable Rx Tx Both 2 Analysis Port Use this option to select the destination port for monitored traffic This is the port that your network analyzer would be connected to 3 Monitored Port Based on the Sniffer Mode selection made previously traffic from the selected port option boxes will be mirrored onto the Analysi
31. Rx Monitoring Port PORT1 Monitored Port actions gt lt Edit gt lt Save gt lt Previous Page gt lt Next Page gt Tab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 03 05 02 68 4 2 7 Priority Configuration The Priority configuration Priority 802 1p priority Previous Menu Configure port static priority Tab Next Item BackSpace Previous Item Enter Select Item 4 2 7 1 Port Static Priority Port Priority This is used to force any non prioritized packets to either High Low or Disabled states on the particular port Port Priority Priority High Low High High Low High actions gt lt Quit gt lt Edit gt lt Save gt lt Previous Page gt lt Next Page gt gt the Action menu Tab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 03 05 02 69 4 2 7 2 802 1p Priority Configuration There are 0 7 priority levels that can be mapped to either the high or low queues QosMode Options First Come First Served All High before Low High Low Queue Service Ratio The High Low Queue Service Ratio enables the switch administrator to determine the ratio of high priority packets sent against low priority packets 802 1p Priority Configuration Will be overwritten by port priority Low Low Low Low High High High High Priority Priority Priority Priority Priority Priority Priority YAROPWNHERO Priority
32. Space key to choose VLAN members and their mode Add an VLAN Group VLAN Name vlan2 VLAN ID Protocol VLAN None Port Member PORT1 UnTagged PORT2 Tagged PORT3 UnTagged PORT4 No PORTS No PORTS No PORT No PORTS No actions gt lt Quit gt lt Edit gt lt gt lt Previous Page gt lt Next Page gt Select the stion menu Tab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 03 05 02 60 4 2 3 3 Edit Delete a VLAN Group This page allows administrators to edit or delete VLAN group entries NAME DEFAULT actions gt lt Quit gt lt Edit gt lt Delete gt lt Previous Page gt lt Next Page gt e eee TA Gr oup ab Next Item BackSpace Previous Item CTRL Action menu Enter Select Item Edit an VLAN Group VLAN Name vlanz VLAN ID 1 4094 Protocol VLAN AppleTalk NetBIOS Port Member PORT1 UnTagged PORT2 Tagged PORTS UnTagged PORT4 No PORTS No PORTS No PORT No PORTS No actions gt lt Quit gt Pa it gt lt Previous Page gt lt Next Page gt at the TE n menu Tab Next Item BackSpace Previous Item Oud Previous menu Enter Select Item 03 05 02 61 4 2 3 4 Groups Sorted Mode This page allows for easier access to VLAN groups when there are numerous entries They can be sorted by either Name or VID and then edited as normal 4 2 4 Misc Configuration Misc Configuration Broadcast storm Filtering Max bridge tra
33. action menu BackSpace Previous Item Quit Previous menu Enter Select Item 03 05 02 95 Link Status Down indicates No Link Up indicates Link InRate Display the input rate control 100K unit value OutRate Display the output rate control 100K unit value Enabled Display port status Yes or No No indicates port is disabled Auto Display which mode the port is auto negotiated with Auto Forced Nway forced Spd Dpx Display the port speed and duplex FlowCtrl In Auto or Nway modes display the flow control status after negotiation In Forced mode the flow control status is enabled or disabled based on the switch configured setting 4 4 2 Port Counters The following view provides statistical information about the switch Port Counters TxGoodPkt TxBadPkt RxGoodPkt RxBadPkt TxAbort Collision 0 0 0 0 0 0 0 0 O OO O S Ovo o OOO Or BIO SO SO Ose OO So roves Oro O OOODO OD OIO O O OSDOD OOI actions gt lt gt lt Reset All gt lt Previous Page gt lt Next Page gt Configure the action menu Tab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 03 05 02 96 4 4 3 System Information MAC Address The unique hardware address MAC Firmware Version Display the switch s firmware version ASIC Version Display the switch s Hardware version PCBA version Display the switch printed circuit board number Serial number Display the serial number assign
34. da sce elas ob Masala Ate N EA Vacs Aha eases 19 2 4 3 Console Port Information ss se eee hale 21 24 A Port ALGE EE EE RE N E 22 DMS TMT i ease AE IE NO AE 23 2 4 5 1 Aggregator setting ed eie asda NS dee eie Dee N ode ee ee Se de ie Ee 24 2 4 5 2 Aggregator Information SS EE ER DE DE Ee hends 25 2 4 5 3 State oe IE RE OE iacbtatoatapbantegts 26 2 4 6 Filtet LD ALA I ASE ee N ee ee 27 224 621 IGMP Snooping Es AE EE Ie Ae eg ie aa Aa Ee 2 2 4 6 2 State MAC Address is A E GE DI ot 28 Dame MACHEN g se DE Ge ei A 29 2 4 7 VLAN configuration ee Ge cate Ge GE Ve Ge Ge ee 30 2 4 7 1 Port Based VLAN ss ee Sk ie eg ei se eek ees de de in Ee a 32 2A 12 802 10 VEANE SO RE N a sat iat a EG bolas 33 DAS Spanning Tree ui Ee RS RE A ee DE en N ag Ge ee 36 2 4 9 PON SHITET N REED N Ge GR RE EG 39 03 05 02 2 2 4 10 SNMP Trap Manser aa ee iioi ed ee Ee GR 40 DEAT Security IMIATIASEE ss GE EE N De Ed Ge EG GE ds 42 2 4 12 802 1x Configuration sesse Dee se SN ee N de ee es dee 43 2 5 TFTP Update Piri wares dresure EE ascites 46 2 6 1 TFTP Restore Conti guran On ese ee n ees Se iese ekke Di ene 47 2 6 2 TFTP Backup ConfiguratiOn ees sesse sae se se oe ee ee RA RA Re ee ee ee RA ee ee 47 2 1 Reset SYStET es A A Gegee sees Re ER ge eb EE Ga Ge N Ee EE 488 2 8 Reboot SYSLE oase sesse ee Nek d ER EN Ee ee oe de RR RS GR GEE Ed eN ge do EED ee GEE Red ENE eie 488 3 Console 1K Xmodem update firMware cccccccsssccccssccccssesecsss
35. de EER ie Re EK Re es EN Ge Re Ge EE Ee 96 4 4 3 System Information seeeesseee es sees es see ee Ge Ge EG EG Ge EG EG GE Ge EE Ge ee 97 EN GES ie ES RI EE N ER EE ED AA 98 4 51 Delaul EE Ee DE Ee A 98 4 5 2 Ti SEER N RE NE EE EE EE 98 4 6 TFTP Update Firmware ccscccccssccscsccscccccsccssescccsesccssescessescessescessesceseoes 99 4 6 1 TFTP Update BirmWAre seisoene be esse ede n Ee ee bes ee sg kg Ge Ke eed sees 100 4 6 2 Restore Configure File cccssccscssccscssccscsccsccsscsccsscscessssesscsoessosesees 101 4 6 3 Backup Configure Fire siscissccccssscvossoasisecesessvvssedsesassocsasnonsdsvecstsssatensisseensnste 102 5 0 Application Examples svcs scsscccsscssessscessocdoscssaceopessneasseobusdoontsnccspasonsaoneteencniuctens 103 5 1 VLAN application used with switch sesssessseessocesooesoossssesssesssocssooessoosso 103 5 2 Trunking Application used with switch eessseossooesoossoossssesssesssoossoossosssos 106 03 05 02 4 1 Introduction The ESM 24T02M switch is a high performance web managed SNMP Layer 2 switch that provides users with 24 10 100Mbps Ethernet ports and a single module port into which either 100BaseFX or Gigabit modules can be installed Several optional modules are available in single or dual port configurations The Switch has SNMP management and remote control capabilities Gigabit modules can be copper or fiber media types supporting 1OOOBASE SX 1000BASE LX or 100
36. ds and can be entered as one of the following RO Read only Enables requests accompanied by this string to display MIB object information RW Read write Enables requests accompanied by this string to display MIB object information and to set MIB objects Community Strings Current Strings New Community String private RV Remove MRO CRW 03 05 02 40 3 Trap Manager A trap manager is a management station SNMP application that receives traps the system alerts generated by the switch If no trap manager is defined no traps are issued Create a trap manager by entering the IP address of the station and a community string Trap Managers Current Managers none lt lt Add lt lt IP Address Bane Community New Manager 03 05 02 41 2 4 11 Security Manager This page allows you to change the user name and password for administration of the switch 1 User name Type the new user name 2 Password Type the new password 3 Reconfirm password Retype the new password 4 Click Apply Security Manager User Name admin Assign Change password Reconfirm pssword alin Apply 03 05 02 42 2 4 12 802 1x Configuration System Configuration 802 1x makes use of the physical access characteristics of IEEE802 LAN infrastructures in order to provide a means of authenticating and authorizing devices attached to a LAN port that has point to po
37. e page will present a popup page showing port statistics information as shown below Port 6 Status Network Ports Information fa x DEFAULT 1429 1701 None a k 03 05 02 15 2 3 Port Statistics The Port Statistics page provides a view of the current status of every port on the switch Pressing the Reset button will reset all port counters to zero Port Statistics ae The following information provides a view of the current status of the unit 03 05 02 16 2 4 Administrator The following list of functions can be performed from the administrator section of the web management EE A A a A A A E e A 2 4 1 IP address Subnet Mask Gateway Switch Settings Console Port Information Port Controls Trunking Filter Database VLAN Configuration Spanning Tree Port Sniffer SNMP Trap Manager Security Manager 802 1x Configuration IP Address Subnet Mask Gateway From within this page users can modify the switch IP address settings note Any changes to values within this page will require a switch reboot to activate Set IP Addresses a FADN z DHCP Disable IP Address 192 168 0 100 192 168 0 1 03 05 02 17 2 4 2 Switch Settings 2 4 2 1 Basic All information in the Basic menu is read only Description Display the family name of the switch MAC Address The unique hardware address of the switch Firmware Version
38. ection of this page will display active links on any of the ports by overlaying an inserted RJ 45 connector Clicking on individual icons will popup port statistics information 2 2 Port Status 2 3 Port Statistics 2 4 Administrator 2 5 TFTP Update Firmware 2 6 Configuration Backup 2 7 Reset System 2 8 Reboot 03 05 02 13 2 2 Port status This page displays the current status of every port It will display the users selection for each port followed by the actual discovered settings Port Status Re The following information provides a view of the current status of the unit i el lia PORT1 On On Down Suto Auto 100 100 Off Disable PORT2 On On Down Auto Auto 100 100 Disable PORT3 On On Down Auto Auto 100 100 Disable PORT4 On On Down Auto Auto 100 100 On Disable PORTS on on pown Ato faure f 100 1 190 Ful Disable U Auto Auto 100 PORTE On On Up Disable PORT On On Down Auto Auto 100 100 Full Full off off Disable PORTB On On Down Auto Auto 100 100 Full Full on On on off Disable PORTS On On Down Auto Auto 100 100 Full Disable Down Auto Auto 100 Disable Down Auto Auto 100 100 Disable PORT12 On On Down Auto Auto 100 100 Full Full Disable Off Off PORT13 On On Down Auto Auto 100 100 Full Disable PORT14 On On Down Auto Auto 100 100 Off Disable
39. ed Module 1 Type Display module 1 port 1 information 1000Tx 1000Fx or 100Fx ext Depending on the module card used Module 1 information Information as saved in eeprom of module Module 2 Type Display module 1 port 2 information 1000Tx 1000Fx or 100Fx ext Depending on the module card used Module 2 information Information as saved in eeprom of module System Information MAC Address HB4663809988 Firmware version z 2 5 ASIC version A A PCBA version z 1 6 Serial number Module 1 Type 1686Tx Module 1 information MA Module 2 Type 1AAAT Module 2 information HA the switch s Esc Previous menu 03 05 02 97 4 5 Reboot Switch Restart Configuration Restart Previous Menu Recovering to default Tab Next Item BackSpace Previous Item Enter Select Item 4 5 1 Default This will Reset the switch to its default configuration Resetting to the default will restart the system automatically Do you want to continue y n 4 5 2 Restart This will reboot the switch i e software reset 03 05 02 98 4 6 TFTP Update Firmware This page provides TFTP firmware update configuration backup and configuration restore options TFTP Update firmware Configuration TFTP Update Firmware TFTP Restore configuration TFTP Backup configuration Previous Menu Use TFTP to update firmware Tab Next Item BackSpace Previous Item Enter Select Item 03 05 02 99
40. ed in determining which ports are used as forwarding ports 3 Priority This defines the port priority Low values are more likely to become the root port NOTE The above parameters are described in sections 2 4 8 03 05 02 80 4 3 2 SNMP The ESM 24T02M can be managed from any Simple Network Management Protocol SNMP application If using the Management Information Base MIB within your SNMP application then the information can be reported in a more intuitive manner SNMP is a Protocol that governs the transfer of information between the management station application and the agent the ESM 24T02M switch SNMP Configuration em Options Community Strings Trap Managers Previous Menu Configurate the system information Tab Next Item BackSpace Previous Item Enter Select Item 4 3 2 1 System Options System Options Configuration System Name System Contact Root System Location actions gt lt Edit gt lt Save gt Select the action menu Tab Next Item BackSpace Previous Item CTRL A Action menu Enter Select Item 03 05 02 81 4 3 2 2 Community Strings Use this page to Add Edit Delete SNMP community strings 1 Community Name The current community name strings 2 Write Access Enable read only or read write access Restricted Read only enables requests accompanied by this string to display MIB object information Unrestricted Read write enables requests accompanied by this string t
41. ee Protocol STP is a standardized method IEEE 802 1D for avoiding loops in switched networks You would enable STP to ensure that only one path at a time is active between any two nodes on the network You can enable Spanning Tree Protocol on web management s switch setting advanced menu select enable Spanning Tree protocol 1 You can view Root Bridge spanning tree information from the follow table Root Bridge Information 32768 004063809988 2 You can view spanning tree status from the following table STP Port Status PORTS FORWARDING PORT6 FORWARDING PORT FORWARDING PORTS FORWARDING PORTS FORWARDING 03 05 02 36 3 You can set new values for STP parameters Set Spanning Tree ise meters Configure Spanning Tree Para Parameter Description Priority A value used to identify the root bridge The bridge with lowest value has the highest priority and is selected as the root Enter a number from 1 through to 65535 Max Age The number of seconds the bridge waits without receiving any Spanning Tree Protocol configuration messages before attempting a reconfiguration Enter a number from 6 through to 40 Hello Time The number of seconds between the transmission of Spanning Tree Protocol configuration messages Enter a number from 1 through to 10 Forward The number of seconds a port waits before changing from its Delay time Spanning Tree
42. efine periods of time during which it will not attempt to acquire a supplicant Default time is 60 seconds 2 Tx Period Used to determine when an EAPOL PDU is to be transmitted Default value is 30 seconds 3 Supplicant Timeout Used to determine timeout conditions in the exchanges between the supplicant and authentication server Default value is 30 seconds 4 Server Timeout Used to determine timeout conditions in the exchanges between the authenticator and authentication server Default value is 30 seconds 5 ReAuthMax Used to determine the number of re authentication attempts that are permitted before the specific port becomes unauthorized Default value is 2 times 6 Reauth Period Used to determine a nonzero number of seconds between periodic re authentication of the supplications Default value is 3600 seconds 03 05 02 94 4 4 Status and Counters Status and Counters Port Counters system Information Main Menu Display current status of all the switch ports Tab Next Item BackSpace Previous Item Entersselert Item 4 4 1 Port Status This page displays port status information Port Status InRate oOutRate Flow 100K 100K Enable Spd Dpx Control Yes 10 Half Off Yes 10 Half off Yes 10 Half off Yes 10 Half OFf Yes 10 Half off Yes 10 Half OFE Yes 10 Half Off Tes 10 Half oft OIE OGE ODE OE OOI actions gt lt Quit gt lt Previous Page gt lt Next Page gt Select the
43. escessssceesees 49 4 Out of band Terminal mode management esse esse esse oe eo Ge Ge Ee ee 52 AE MU tit Fo di AE EE EE N EE 53 4 2 Switch Static Configuration ae RR GES N Ee GESE OE GN Ee be ees 54 4 2 1 Port Configuration svcssvosecsensecoudseced savecessacsasdesosseeuccoude eke Se NE Go Ds GEES Ee EERS Ke 55 4 2 2 Trunk Commi wrath asses osse ees Eseg Se soge ERENS ee bo N eg Dk ek gee 56 4 2 3 VLAN Configuration 55 ssccsccccesscceecosscesosseesctpssssnsncsenscconcsseueupsesenteedbaseceossenccencsson 57 4 2 3 1 VLAN Configure cossint a E E A E RE Ee 57 4 2 3227 Create a VLAN GOUD ss SEE Ge Me ee tana i 5859 4 2 3 3 Edit Delete a VLAN GOUD sees ee css ee ee Seeds be Ge Ge eN Gede 611 4 2 3 4 Groups Sorted Mode se Ee Es De ee es ee ee ee Ge 622 4 2 4 Misc Configuration seoesooesoosssossssesssecssoossoossoossssesssesesoossoossoosssssssssesssose 622 4 2 4 1 MAG Age Titervals ss EE we AE n A A E R AAS 633 4 2 4 2 Broadcast Storm Eilterin gs eie DE Ge Ge Ee Ee ed ed 633 4 2 4 3 Max bridge transmit delay bound ses se ee RA Ge ee ee ee 644 4 2 4 4 Port BESMEER SR EG exe nds Suede 655 4 2 4 4 Collisions Retry POrevet ss EG gee es ee Ns 666 4 2 5 Administration Configuration ccccscccsssccssscccsssccssscsccsssssssseseesees 676 4 2 7 Priority ConliGuFatiON ees sesse sels ese ERG RA De ede De Ge GE Ng ee gek eek ene 69 Beata le Rort Static Priority oo Ve ed SR Sat Sau Jonson ee Es ee 69 4 2 7 2 802 1p Prio
44. he switch to use the Nway protocol to instruct devices connected to the port of its defined parameters Speed and Duplex should be defined Forced does not negotiate with the connected device its parameters Speed Used to set the port speed to either 100Mbps or 10Mbps on Port1 Port24 1000Mbps 100Mbps or 10Mbps speed on Port25 and Port26 depending on module card used 4 Duplex Used to set full duplex or half duplex mode of the port 03 05 02 22 5 Flow control Full Used to enable or disable flow control when in full duplex mode Half Used to enable or disable backpressure flow control when in half duplex mode 6 Rate Control Ports port 24 support ingress and egress rate control inwards and outwards For example assume that port 1 is connected at 10Mbps The switch administrator could set the effective port throughput levels by using the Rate Control function on that port to 1Mbps egress outwards and 500Kbps ingress inwards An example of where to use this could possibly be to limit the internet bandwidth to a FTP server The switch will perform full duplex flow control or half duplex backpressure flow control to confine the port speeds to match specified ingress egress rates Ingress Specify the ports effective ingress rate Valid range is 0 1000 The unit is 100K 0 disable rate control Egress Specify the ports effective egress rate Valid range is 0 1000 The unit is 100K 0 disable rate control 7
45. hesive backing One AC power cord One RS 232 cable This Quick Installation Guide and CD 1 2 Installation Follow the guidelines below to install the Switch Do not place any object weighted more than 3Kg 6 6 lb on the Switch Connect the power cord to the Switch and the power outlet Leave at least 10 cm 4 inches of space around the Switch for heat dissipation Desktop or Shelf Installation When installing the Switch on the desktop or shelf please attach the rubber feet to the Switch Peel off the protective paper on the pads and attach them on the bottom of the Switch one at each corner Rack Installation The ESM 24T02M Switch is rack mountable and can be installed on an EIA 19 inch equipment rack To do this first install the mounting brackets on the Switch s side panels one on each side secure them with the included screws and then use the screws provided with the equipment rack to mount the Switch on the 19 inch rack 03 05 02 6 Power On the Switch The ESM 24T02M Switch has a universal power supply ranging from 90V to 260V AC 50 60Hz power source The AC power cord connector is located at the rear of the unit and the On Off switch is next to the connector Connect the power cord from the power outlet to the Switch and push the On Off Switch to ON position to power on the Switch After the Switch is powered on it will perform a self diagnostic POSD This process takes about 100
46. ime setting defines when a low priority packet is given more priority to send Max Bridge Transmit Delay Bound Max bridge transmit delay bound OFF Low Queue Delay Bound Disabled Low Queue Max Delay Time 255 actions gt lt Edit gt lt Save gt Tab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 03 05 02 64 4 2 4 4 Port Security Port Security Setting a ports security mode to on enabled will lock it to all unauthorized MAC addresses This disables the address learning functionality on the port and then only incoming packets with a known source MAC addresses will be forwarded by the port Administrators can disable the port from learning any new MAC addresses then use the static MAC addresses table entry screen to define a list of MAC addresses that can be used by the secure port Port Security Enable Security disable for MAC Learning enabled enabled enabled Disabled Disabled Disabled Disabled actions gt lt Quit gt lt Edit gt lt Previous Page gt lt Next Page gt Select the Action menu Tab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 03 05 02 65 4 2 4 4 Collision s Retry Forever This setting only affects Half Duplex connections Disable Any collisions are retried for a maximum of 48 times after which the packet will be dropped Enable Collision will be retried indefinitely Collisions Retry Forever Coll
47. in These Domains VLAN s can overlap to allow multiple VLAN groups to access servers which need to exist in all VLAN groups Virtual LAN or VLAN s should be created where broadcast traffic needs to be limited to within certain groupings of nodes Adding VLAN s will improve the efficiency of your network as individual PC s will receive and respond to fewer broadcast packets They also provide security by not forwarding packets between VLAN s Example You have 2 serviced offices within one building 2 companies operate from the one building You want to allow both to use the Internet via your site proxy server but do not want the PC s in one office to be able to connect to any of the PC s in the other office If you grouped the 2 offices in their own VLAN s and then grouped the proxy server in both VLAN s you have secured the site 24 2 Switch cn pee Qu zi ae ACT ACT 28x c ye Eg OOO e e WE Boradcast Domain Boradcast Domain 03 05 02 103 03 05 02 104 Benefits of VLANS Grouping users into logical networks for performance enhancement Provides effective broadcast containment between segmented ports this can prevent network broadcast flooding issues Offers security by completely isolating different Broadcast Domains Can preserve existing investment in equipment and cabling Provides an easy flexible and economic way to modify users into groups
48. int connection characteristics and of preventing access to that port in cases in which the authentication and authorization process fails To enable 802 1x From Administrator Switch setting Advanced fill in the authentication server information Py 802 1x Configuration a Eo 4 System Configuration PerPort Configuration Misc Configuration Configure 802 1x Parameters Radius Server IP 192 168 0 200 Server Port 1812 Accounting Port 1813 Shared Key alloy12345 NAS Identifier ESM 24T02M Radius Server IP Address the IP address of the authentication server Server Port The UDP port number used by the authentication server to authenticate Accounting Port The UDP port number used by the authentication server to retrieve accounting information Shared Key A key shared between this switch and authentication server NAS Identifier A string used to identify this switch Perport Configuration In this page you can select the specific port and configure the Authorization State Each port can have a selection of four kinds of Authorization State 03 05 02 43 Configure 802 1x Per Port State Ane Her Fu Force the specific port to be unauthorized Fa Force the specific port to be authorized Au The state of the specific port was determined by the outcome of the authentication No The specific port does not support 802 1x functi
49. isions Retry Forever Enable actions gt lt t gt lt Save gt ct the action menu ab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 03 05 02 66 4 2 5 Administration Configuration Device Configuration Change Username Change Password Device Information IP Configuration Previous Menu Configure the username Tab Next Item BackSpace Previous Item Enter Select Item Configure the following options e Change Username e Change Password e Device Information name description location content e IP Configuration IP address Mask Gateway 03 05 02 67 4 2 6 Port Mirroring Configuration The Port Sniffer is used to monitor traffic in a switched network Traffic passed through ports can be monitored by one specific port i e Traffic inbound or outbound on a monitored port will be duplicated into the configured sniffer port 1 Sniffer Mode Press Space key to set sniffer mode Disable Rx Tx or Both 2 Monitoring Port Analysis Port Use this option to select the destination port for monitored traffic This is the port that your network analyzer would be connected to 3 Monitored Port Based on the Sniffer Mode selection made previously traffic from the selected port will be mirrored onto the Analysis port A maximum of 25 monitored ports can be configured Press Space key to choose member port V cc 66 is the member not a member Port Sniffer Sniffer Mode
50. ndwidth used by broadcast traffic When broadcast traffic for a port rises above the threshold you set broadcast storm control becomes active The valid threshold values are 5 10 15 20 25 and off ES Basic Module Info Advanced Enter the settings then click Submit to apply the changes on this page M MAC Table Address Entry Age Out Time 300 seconds 300 765 must multiple of 3 Max bridge transmit delay bound control OFF 7 M Enable Low Queue Delay Bound Max Delay Time 255 1255 2ms unit Broadcast Storm Filter Mode OFF 7 Priority Queue Service settings 802 1p First Come First Service The sequence of packets sent is dependant on the order in which they arrived All High before Low High priority packets are sent before Low priority packets WRR Weighted Round Robin Select the preference given to packets in the switch s high priority queue These options represent the number of high priority packets sent before one low priority packet is sent For example 5 High 2 Low means that the switch sends 5 high priority packets before sending 2 low priority packets Qos Policy High Priority Levels This is used to map the 0 7 priority levels to either High or Low queues 03 05 02 20 Collisions Retry Forever this setting only affects Half Duplex connections Disable Any collisions are retried for a maximum of 48 times after which the packet will be dropped Enable
51. ng group status Static trunk group LACP Group Status Static Trunking Group Group Key 1 Port Mo 1234 Quit gt Previous Page gt lt Mext Page gt Select the action menu BackSpace Previous Item Quit Previous menu Enter Select Item LACP trunk group LACP Group Status Group Actor Partner Priority i i MAC BAAHE 389988 H64663988899 Port Mo Key Priority Active Port Mao Key Priority 5 G14 1 selected 5 514 1 6 514 1 selected 6 514 1 7 514 1 selected 7 514 1 8 514 1 selected 8 514 1 lt Quit gt Previous Page gt lt Next Page gt Select the action menu kh Mext Item BackSpace Previous Item Quit Previous menu Enter Select Item 03 05 02 91 4 3 6 802 1x Protocol From this page administrators can configure and view all 802 1x parameters 802 1x protocol 1x Enable system Configuration Misc Configuration Previous Menu Enabled or di bled the 802 x PEOTI Tab Next Item BackSpace Previous Item Enter Select Item 4 3 6 1 802 1x Enable 802 1x Enabled Disabled Configuration 802 1x Enabled actions gt K lt Edit gt lt Save gt lt Quit gt Select the action menu Tab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 03 05 02 92 4 3 6 2 802 1x System Configuration 802 1x System Configuration Radius Server IP 192 168 221 72 Shared Key 12345678 NAS Identifier NAS L2 SWITCH Server Port 1812 Accounting Port
52. nsmit delay bound Port Security Previous Menu Configure the MAC aging time Tab Next Item BackSpace Previous Item Enter Select Item 03 05 02 62 4 2 4 1 MAC Age Interval Type the number of seconds that an inactive MAC address remains in the switch s address table The valid range is 300 765 seconds Default is 300 seconds MAC Aging Time MAC Age Interval sec 600 600 disable 0 valid value 300 765 actions gt lt Edit gt lt Save gt lt Quit gt Select the action menu Tab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 4 2 4 2 Broadcast Storm Filtering Configuring broadcast storm control Valid threshold values are 5 10 15 20 25 and NO Default is 5 Broadcast Storm Filter Mode Broadcast Storm Filter Mode 5 actions gt Edit lt Save gt Select the action menu ab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 03 05 02 63 4 2 4 3 Max bridge transmit delay bound Max bridge transmit delay bound control This Limits the packets queuing time If enable packets that are queued longer than this setting will be dropped Valid values for this are Isec 2 sec 4 sec and off Default is 1 seconds NOTE Make sure the Max bridge transit delay bound control is enabled before enabling the Low Queue Delay Bound option Low Queue Delay Bound This controls how low priority packets are queued in the switch The Max Delay T
53. o display MIB object information and to set MIB objects SNMP Community Configuration Community Name Write Access public Restricted private Unrestricted actions gt lt lt Edit gt lt Delete gt Add Edit Delete community strings Tab Next Item BackSpace Previous Item CTRL A Action menu Enter Select Item 03 05 02 82 Add Community Name Select the lt Add gt lt Edit gt option Community Name Type the community name Ww N me Write Access Press Space key to select restricted or unrestricted Add SNMP Community Community Name Command1 write Access actions gt lt Edit gt lt Save gt lt Quit gt Select the action menu Tab Next Item BackSpace Previous Item Space Toggle cCtr1l A Action menu Edit Community Name 1 Select the lt Edit gt option choose the item that you want to modify and then press Enter 2 Community Name Type the new name 3 Write Access Press lt Space gt key to change the access restricted or unrestricted Edit SNMP Community Community Name public Write Access Restricted actions gt lt Edit gt lt Save gt Select the action menu Tab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 03 05 02 83 Delete Community Name 1 Select the lt Delete gt option 2 Choose the community name that you want to delete and then press Enter SNMP Community Configuration Community Name Write Access Restricted
54. on actions gt lt Save gt Select the action menu Tab Next Item BackSpace Previous Item Space Toggle Ctrl A Action menu 03 05 02 88 4 3 5 LACP Link Aggregation Control Protocol Use this page to configure and view all the LACP parameters LACP Configuration working Ports setting State Activity LACP Status Previous Menu LACP setting Tab Next Item BackSpace Previous Item Enter Select Item Note All ports support LACP dynamic trunking If connecting to a device that also supports LACP the LACP dynamic trunking function will automatically create a trunk group 4 3 5 1 Working Port Setting Use this page to set the ports in trunk group LACP Group Configuration Group LACP Work Port Num lt Edit gt 03 05 02 89 4 3 5 2 State Activity LACGP Port State Active Configuration State Activity Active Active Passive Passive Edit lt Quit gt Save successfully k to returnt Next Item BackSpace Previous Item Quit Previous menu Enter Select Item Active The port automatically sends LACP protocol packets Passive The port does not automatically send LACP protocol packets and responds only if it receives LACP protocol packets from a connected device NOTE If LACP mode is configured in the trunk group all of the member ports of this trunk group will be set Active automatically 03 05 02 90 4 3 5 3 LACP Status From this screen you can view the current trunki
55. onfiguration Trunk Configuration VLAN Configuration Misc Configuration Administration Configuration Port Mirroring Configuration Priority Configuration MAC Address Configuration Main Menu Display or change port configuration Tab Next Item BackSpace Previous Item Enter Select Item lt Actions gt Many of the following configuration pages use the following lt Action gt options lt Quit gt Exit the page and return to previous menu lt Edit gt Configure the options displayed lt Save gt Save all configured values lt Previous Page gt Return to previous page previous ports lt Next page gt Go to the next page next ports To exit out of Edit mode Ctrl A Exit configuration more Go Back to action menu line 03 05 02 54 4 2 1 Port Configuration Edit View the port configuration Port Configuration InRate OutRate FlowControl 100K Enable Spd Dpx Full O GOOD D amp LID GOETE Y OOG OOGO OCO O EIE OOK E O qo oo oo Q actions gt lt Edit gt lt Save gt lt Previous Page gt lt Next Page gt Select the Action menu Tab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 1 4 InRate 100K unit 0 disable rate control 1 1000 valid rate value OutRate 100K unit 0 disable rate control 1 1000 valid rate value Enabled Enables or Disables this port in the switch Yes Enable
56. ons 03 05 02 44 Misc Configuration Alloy recommends that these parameters not be changed unless you have extensive knowledge of 802 1x configuration This allows you to change the default configuration for the 802 1x standard 802 1x Configuration hi aa System Configuration PerPort Configuration Misc Configuration Ouiet Period Used to define periods of time during which it will not attempt to acquire a supplicant Default time is 60 seconds Tx Period Used to determine when an EAPOL PDU is to be transmitted Default value is 30 seconds Supplicant Timeout Used to determine timeout conditions in the exchanges between the supplicant and authentication server Default value is 30 seconds Server Timeout Used to determine timeout conditions in the exchanges between the authenticator and authentication server Default value is 30 seconds ReAuthMax Used to determine the number of re authentication attempts that are permitted before the specific port becomes unauthorized Default value is 2 times Reauth Period used to determine a nonzero number of seconds between periodic re authentication of the supplications Default value is 3600 seconds 03 05 02 45 2 5 TFTP Update Firmware 1 The TFTP menu option allows you to load a new firmware image into the switch e Install TFTP program TFTP applications can be found on the internet e Copy the updated firmware image bin into the TFTP server
57. owing page MAN Name MAND PORT1 Tag 7 poRT2 Te 7 PORTS Tag 7 roer Unan 7 PORTS Untag 7 HURTER D 03 05 02 34 7 Use this page to control how the outgoing frames are VLAN Tagged Then click Apply Tag outgoing frames will be VLAN Tagged Untag outgoing frames will not be VLAN Tagged Port VID Configure port VID settings From the main Tag based IEEE 802 1Q VLAN page click Port VID Menu Basic Port VID Assign a Port VLAN ID 1 255 for untagged traffic on each port then click Submit to apply the changes on this page Port VID PVID Set the port VLAN ID that will be assigned to untagged traffic on a given port This feature is useful for accommodating devices that you want to participate in the VLAN but that don t support tagging ESM 24T02M switch allows each port to set one PVID the range is 1 255 default PVID is 1 The PVID must be the same as the VLAN ID that the port was defined as belonging to in the VLAN group or the untagged traffic will be dropped Ingress Filtering Ingress filtering lets frames belonging to a specific VLAN to be forwarded if the port belongs to that VLAN The switch has two ingress filtering rules as follows Ingress Filtering Rule 1 A forward only packets with VID matching this port s configured VID Ingress Filtering Rule 2 Drop Untagged Frame 03 05 02 35 2 4 8 Spanning Tree The Spanning Tr
58. r Read Only item Tab Next Item BackSpace Previous Item Space Toggle Ctrl A Action menu 03 05 02 76 Delete filter MAC address Actions gt 1 Press lt Delete gt key to delete a filter MAC address 2 Choose the MAC address that you want to delete and then press enter 3 Pressing lt Enter gt once will complete deletion Filter MAC Address Configuration Mac Address Vlan ID Mac Address Vlan ID 000000000001 000000000002 000000000003 actions gt lt Quit gt lt Add gt lt Edit gt BUS lt Previous Page gt lt Next Page gt Add Edit Delete a Mac Tab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 03 05 02 77 4 3 Protocol Related Configuration The Protocol Related configuration SNMP GVRP IGMP DHCP LACP 802 1X Previous Menu Configure the Spanning Tree Protocol Tab Next Item BackSpace Previous Item Enter Select Item 4 3 1 STP The Spanning Tree Protocol STP is a standardized method IEEE 802 1D for avoiding loops in switched networks You would enable STP to ensure that only one path at a time is active between any two nodes on the network Spanning Tree Protocol STP Enable system Configuration Perport Configuration Previous Menu Enabled or disabled the Spanning Tree Protocol Tab Next Item BackSpace Previous Item Enter Select Item 03 05 02 78 4 3 1 1 STP Enable This page shows how to enable or disable Spanning Tree function P
59. range from 224 0 0 0 through to 239 255 255 255 z ae RA er Forwarding and Filtering A ae IGMP Snooping Static MAC Addresses MAC Filtering Multicast Group Ip_Address VID MemberPort 224 001 001 002 224 001 001 003 224 001 001 004 224 001 001 005 224 001 001 006 224 001 001 007 224 001 001 008 224 001 001 009 224 001 001 010 224 001 001 011 ia eene eene hb ainiai lt idioata kirka bkdi ia EE EE EE GE id eke ee ee ee treine lalallala ada derde ede ed eek RTE DEE BREER bale etal ooocococ ccc 0c 0 hrii IGMP Protocol Enable 7 Apply The Internet Group Management Protocol IGMP is a protocol of the Internet Protocol IP suite IP manages multicast traffic by using switches routers and hosts that support IGMP Enabling IGMP allows the switch to detect IGMP queries and IGMP Report packets to manage IP multicast traffic through the switch IGMP has three fundamental types of message as follows Message Description Query A message sent from the queries IGMP router or switch asking for a response from each host belonging to a multicast group Report A message sent by a host to the queries to indicate that the host wants to be or is a member of a given group indicated in the report message Leave Group A message sent by a host to the queries to indicate that the host has quit being a member of a specific multicast group 03 05 02 27 2 4 6 2 Static
60. ress the pace key to enable or disable STP STP Enabled Disabled Configuration STP Enabled actions gt lt Save gt lt Quit gt S ct the action menu ab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 4 3 1 2 STP System Configuration STP System Configuration Root Bridge Information Configure Spanning Tree Parameters Priority Mac Address 000A17000001 Root_Path Cost 0 Max Age 6 40 Root Port Root Max Age 20 Hello Time 1 10 Hello Time s2 Forward Delay 15 Forward Delay Time 4 30 15 actions gt gt lt Save gt Select the action menu Tab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 03 05 02 79 Actions gt 1 Root Bridge information is displayed on the Left 2 Parameters can be defined on the Right NOTE The parameters are described in more detail in sections 2 4 8 4 3 1 3 Perport Configuration STP Port Configuration portState PathCost Priority Forwarding 8 Forwarding 128 Forwarding 128 Forwarding 128 Forwarding 128 Forwarding 128 Forwarding 128 Forwarding 128 actions gt lt Quit gt lt Edit gt lt Save gt lt Previous Page gt lt Next Page gt Select the Action menu ab Next Item BackSpace Previous Item CTRL A Action menu Enter Select Item Actions gt 1 PortState Displays the spanning tree status for each port Forwarding or Blocking 2 PathCost Specifies the path cost for the port This is us
61. rity Configuration iese sesse ese se ee GR Ge ee Re AR RA GR Ge 70 4 2 8 MAC Address Configuration sueessseee esse esse ee ee ee Ee Ee EG Ee Ge ee 71 4 2 8 1 Static MAC AddresS i ii EE ie eGGSA cece ER oe dee ed ee eng Re eg de 71 4 2 8 2 Filtering MAC Address ss EE EE ee and GE Ge ee ee 75 4 3 Protocol Related Configuration sse sseossoossoossssesssesssesssoossoossosssssesssocssoossosssos 78 Ee PE D ER EE E E E E 78 4 3 1 1 STP Enable preien an e aaia aes 79 4 3 1 2 STP System Configuration RR SE DS ED De Ee Se 79 4 3 1 3 Perport Contigutatiote sae ieke SE EI Ede GR EE SE RR Ee eg 80 Ed RE EE RE AE RE ae 81 03 05 02 3 4 3 PYSIERLODEGHE SR ke Ee E GR oe se Ge 81 4 3 2 2 Community SUT TINS ee N cys Gee GE ee Dae ee 82 4 3 2 3 Trap Manaeers 5 sos scl ee N De ee Roe ED ee ee se be eg 85 EKEN 8 dd EE EE EE EE EE EE E 87 Eie NEE EE OE OE E KO 88 4 3 5 1 Working POTS CHiN Oc st EG Ge N N SG ees 89 4 3 5 27 State ACHVINY Es tani AE AG ee ee GE N 90 45 53 au LACP Status secede EG ee ES ees 91 4 3 0 N pd Protocol EE EE EE EE EE 92 dood S02 ioe Bailes wos RENE NE ca Ge ys Shea emer es 92 4 3 6 2 802 1 System ConfiguratOR iss sesse ee Se eek ed AE eN ke ke GEE 93 4 3 6 3 802 1x Misc GonfipUAUGN SEE Ee eau N be 94 4 4 Status and C OUNETS sasies on see ENS ke SE ENG ENGER GEREEN Ge coswevecevsascssenssnuecosbiadceson 95 eN dr EE EE EE EE EE EE N EE HE OE N 95 4 4 2 Port COUMLCES siese esse ede EN Ee EL
62. rties We suggest that you change the network adapter s IP to the following settings IP Address 192 168 0 101 Subnet Mask 255 255 255 0 Note you don t need to enter Gateway address at the moment Reboot the computer if necessary After the computer boots back up open the web browser and at the Address field enter http 192 168 0 100 hit Enter or click on Go and the Switch s configuration page will prompt you to enter User Name and 03 05 02 10 Password to login Note default User Name admin Password admin 03 05 02 11 1 3 3 Telnet management In addition to local terminal mode operation the ESM 24T02M switch supports remote management through Telnet over the Ethernet LAN network or even over internet In this mode the user needs to perform the same initial IP setup on the switch as previously discussed refer Modify Switch s IP address via Out of Band method Telnet IP Address of Switch The following dialogue appears within the Telnet Window Once again enter the username and password to continue To find out more about configuring the Switch in this mode please refer the instructions in chapter 3 of this manual User Interface EtherGuard ESM 24T02M Username Password 03 05 02 12 2 Web Management Function 2 1 Web Management Home Overview This is the Home Page This is the initial startup page The top s
63. s functions are not provided in the Console Configuration documentation Please see the Web Configuration documentation above pages 13 to 49 for more detailed information 2 You need to provide the administrator user name and password to login The default user name is admin the default password is admin User Interface EtherGuard ESM 24T02M Username Password 03 05 02 52 4 1 Main Menu There are six items within the Main Menu selection Main Menu ic Configuration Protocol Related Configuration Status and Counters Reboot switch TFTP Update Firmware Logout Configure the switch Tab Next Item BackSpace Previous Item Enter Select Item Switch Static Configuration Configures the advanced Layer 2 switching functions Protocol Related Configuration Configures the switches IP address settings Status and Counters Displays status statistical information about the switch Reboot Switch Restart the system or reset switch to default configuration TFTP Update Firmware Use TFTP to download a new firmware image Logout Exit the console configuration program lt Control Keys gt The following keys perform various functions within the console management Tab Move the cursor to next item Backspace Move the cursor to previous item Enter Select the current item Space Toggle selected item to next option 03 05 02 53 4 2 Switch Static Configuration switch Configuration Port C
64. s port A maximum of 25 monitored ports can be configured Port Sniffer Roving Analysis State DISABLE 7 DISABLE i Analysis Port RX TX BOTH PORT3 E PORT4 PORTS E PORT PORT PORTS PORT PORT10 PORT11 st PORT12 E m PORT22 E PORT24 Default E NL IE lt E E 03 05 02 39 2 4 10 SNMP Trap Manager The ESM 24T02M can be managed from any Simple Network Management Protocol SNMP application If using the Management Information Base MIB within your SNMP application then the information can be reported in a more intuitive manner SNMP is a Protocol that governs the transfer of information between the management station application and the agent the ESM 24T02M switch 1 System Options Used to define a logical name to the switch the location of the switch and contact person for administration of the switch This information is used in Enterprise SNMP management where the network can be very widespread potentially even in other countries To know where the unit is physically located and who to contact in the event of a problem is critical Name Enter a name to be used for the switch Location Enter the location of the switch Contact Enter the name of the person or organization that maintains the switch System Options Name EtherGuard ESM 24T02M Location Technical Contact Admin 2 Community strings serve as passwor
65. ss Ctrl A go to action line 6 Select the lt Save gt Option This will start the download of the configuration file 7 When successfully downloaded the image file will be permanently saved to the eeprom 8 Restart the switch 03 05 02 101 4 6 3 Backup Configure File This page allows the administrator to perform a TFTP configuration backup This can be used to backup the current configuration Backup Configuration File TFTP Server 92 boo 2235399 Remote File Name data dat actions gt lt Edit gt lt Save gt Select the action menu Tab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item Actions gt 1 Start the TFTP server 2 Select the lt Edit gt option on this page 3 TFTP Server Type the IP address of the TFTP server 4 Remote File Name Type the image file name 5 Press Ctrl A go to action line 6 Select the lt Save gt option This will start the upload of the configuration file 7 When successfully uploaded the image file will be saved on the TFTP server 03 05 02 102 5 0 Application Examples 11 VLAN applications used with switch A VLAN is a simple option to protect your network against broadcast storms by creating segments based on Layer2 Ethernet information It avoids the complexity and heavy processing requirements of Layer3 IP based routers while providing some similar functionality Each VLAN grouping forms a separate isolated Broadcast Doma
66. uit Previous menu Enter Select Item Delete trap manager 1 Select the lt Delete gt option 2 Choose the trap manager that you want to delete and then press Enter Trap Managers Configuration Community Name public actions gt lt Edit gt lt Delete gt Delete SNMP trap man OS Tab Next Item BackSpace Previous Item Quit Previous menu Enter Select Item 03 05 02 86 4 3 3 GVRP GVRP GARP Generic Attribute Registration Protocol VLAN Registration Protocol GVRP allows automatic VLAN configuration between the switch and its nodes If the switch is connected to a device with GVRP support then a GVRP request can be issued from the device to the switch using a valid VID of a VLAN defined on the switch The switch will then automatically add the device to the existing VLAN entries From this page you can enable or disable the GVRP GARP VLAN Registration Protocol support GVRP Configuration N Enabled actions gt lt Edit gt Select the action menu Tab Next Item BackSpace Previous Item Space Toggle Ctrl1 A Action menu Note GVRP must also be enabled on participating network nodes 03 05 02 87 4 3 4 IGMP The ESM 24T02M switch supports IP multicasting via the IGMP protocol Administrators can enable IGMP and then display the IGMP snooping information Multicast groups VID and member port information This page allows administrators to enable or disable the IGMP support IGMP Configurati
67. witch s configuration program 8 On the lower portion of the screen you will see descriptions of the navigation keys e g Tab Space Bar and Enter Please use these keys to move around the configuration program User Interface EtherGuard ESM 24T02M Username Password 1 3 2 In band management through Ethernet In addition to terminal mode configuration the ESM 24T02M Switch also supports In Band Configuration using a Web Browser Compared with terminal mode configuration web browser configuration is more convenient and easier You can simply connect a network ready PC to the Switch open the web browser go to the Switch s configuration page Switch s IP address and configure the Switch by clicking on the subject on the menu Before you can access the switch through in band you must make sure the computer connecting to the Switch has a web browser and the TCP IP protocol with valid IP address is bound to the network adapter After that you can either change your computer s IP address to the same class as the Switch s IP address or you can login to the Switch with the out of band method described in the previous section and configure the Switch s IP address to the same class as your computer s IP address Below is the Switch s default IP information IP Address 192 168 0 100 Subnet Mask 255 255 255 0 Gateway 192 168 0 1 03 05 02 9 Modify Switch s IP address via Out of Band method

ESM-24T02M SNMP Switch User's Manual

Contents

Download Pdf Manuals

Related Search

Related Contents