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D-Link DXS-3326GSR Reference Manual

D-Link DXS-3326GSR Reference Manual

High-density layer 3 gigabit switch
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DXS-3326GSR
High-density Layer 3 Gigabit Switch
Command Line Interface Reference Manual
First Edition (July 2004)
651XS3326015
Printed In Taiwan
RECYCLABLE

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Summary of Contents for D-Link DXS-3326GSR

  • Page 1 DXS-3326GSR High-density Layer 3 Gigabit Switch Command Line Interface Reference Manual First Edition (July 2004) 651XS3326015 Printed In Taiwan RECYCLABLE...

  • Page 2: Warranty And Registration Information

    Leitung nicht leichter als H05VV-F, 3G, 0.75mm2 einzusetzen. WARRANTIES EXCLUSIVE IF THE D-LINK PRODUCT DOES NOT OPERATE AS WARRANTED ABOVE, THE CUSTOMER'S SOLE REMEDY SHALL BE, AT D-LINK'S OPTION, REPAIR OR REPLACEMENT. THE FOREGOING WARRANTIES AND REMEDIES ARE EXCLUSIVE AND ARE IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, EITHER IN FACT OR BY OPERATION OF LAW, STATUTORY OR OTHERWISE, INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

  • Page 3: Limitation Of Liability

    Warranty service may be obtained by contacting a D-Link office within the applicable warranty period, and requesting a Return Material Authorization (RMA) number. If a Registration Card for the product in question has not been returned to D-Link, then a proof of purchase (such as a copy of the dated purchase invoice) must be provided.
  • Page 4 Hardware. Repaired or replacement Hardware will be warranted for the remainder of the original Warranty Period from the date of original retail purchase. If a material defect is incapable of correction, or if D-Link determines in its sole discretion that it is not practical to repair or replace the defective Hardware, the price paid by the original purchaser for the defective Hardware will be refunded by D-Link upon return to D-Link of the defective Hardware.

  • Page 5: Copyright Statement

    Expedited shipping is available if shipping charges are prepaid by the customer. D-Link may reject or return any product that is not packaged and shipped in strict compliance with the foregoing requirements, or for which an RMA number is not visible from the outside of the package. The product owner agrees to pay D-Link’s reasonable handling and return shipping charges for any product that is not packaged and shipped in accordance with the foregoing requirements, or that is determined by D-Link not to be defective or non-conforming.
  • Page 6 This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.

  • Page 7: Table Of Contents

    Table of Contents Introduction ............................1 Using the Console CLI ..........................4 Command Syntax............................ 9 Basic Switch Commands ........................11 Switch Port Commands ......................... 25 Port Security Commands........................29 Network Management (SNMP) Commands ..................... 33 Switch Utility Commands ........................56 Network Monitoring Commands ......................
  • Page 8 D-Link Single IP Management Commands................... 243 Time and SNTP Commands ......................... 255 ARP Commands ..........................262 VRRP Commands ..........................266 Routing Table Commands ........................273 Route Redistribution Commands ......................277 BOOTP Relay Commands ........................284 DNS Relay Commands ........................288 RIP Commands ...........................

  • Page 9: Introduction

    Ctrl+r to refresh the console screen. Figure 1-1. Initial CLI screen There is no initial username or password. Just press the Enter key twice to display the CLI input cursor − DXS-3326GSR:4#. This is the command line where all commands are input.
  • Page 10 DXS-3326GSR Stackable Gigabit Layer 3 Switch Setting the Switch’s IP Address Each switch must be assigned its own IP Address, which is used for communication with an SNMP network manager or other TCP/IP application (for example BOOTP, TFTP). The Switch’s default IP address is 10.90.90.90. You can change the default switch IP address to meet the specification of your networking address scheme.
  • Page 11 DXS-3326GSR Stackable Gigabit Layer 3 Switch Figure 1-3. Assigning an IP Address In the above example, the Switch was assigned an IP address of 10.53.13.144/8 with a subnet mask of 255.0.0.0. The system message Success indicates that the command was executed successfully. The Switch can now be configured and managed via...

  • Page 12: Using The Console Cli

    ONSOLE The DXS-3326GSR supports a console management interface that allows the user to connect to the Switch’s management agent via a serial port and a terminal or a computer running a terminal emulation program. The console can also be used over the network using the TCP/IP Telnet protocol.
  • Page 13 DXS-3326GSR Stackable Gigabit Layer 3 Switch Figure 2-1. Initial Console Screen Commands are entered at the command prompt, DXS-3326GSR:4#. There are a number of helpful features included in the CLI. Entering the ? command will display a list of all of the top-level commands.
  • Page 14 DXS-3326GSR Stackable Gigabit Layer 3 Switch Figure 2-3. Example Command Parameter Help In this case, the command config account was entered with the parameter <username>. The CLI will then prompt you to enter the <username> with the message, Next possible completions:. Every command in the CLI has this feature, and complex commands have several layers of parameter prompting.
  • Page 15 DXS-3326GSR Stackable Gigabit Layer 3 Switch All commands in the CLI function in this way. In addition, the syntax of the help prompts are the same as presented in this manual − angle brackets < > indicate a numerical value or character string, braces { } indicate optional parameters or a choice of parameters, and brackets [ ] indicate required parameters.
  • Page 16 DXS-3326GSR Stackable Gigabit Layer 3 Switch In the above example, all of the possible next parameters for the show command are displayed. At the next command prompt, the up arrow was used to re-enter the show command, followed by the account parameter. The CLI then displays the user...

  • Page 17: Command Syntax

    DXS-3326GSR Stackable Gigabit Layer 3 Switch OMMAND YNTAX The following symbols are used to describe how command entries are made and values and arguments are specified in this manual. The online help contained in the CLI and available through the console interface uses the same syntax.
  • Page 18 DXS-3326GSR Stackable Gigabit Layer 3 Switch {braces} Purpose Encloses an optional value or set of optional arguments. Syntax reset {[config | system]} Description In the above syntax example, you have the option to specify config or system. It is not necessary to specify either optional value, however the effect of the system reset is dependent on which, if any, value is specified.

  • Page 19: Basic Switch Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch ASIC WITCH OMMANDS The basic switch commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table. Command Parameters create account [admin | user] <username 15> config account <username 15>...
  • Page 20 DXS-3326GSR Stackable Gigabit Layer 3 Switch create account Passwords can be between 0 and 15 characters. Example usage: To create an administrator-level user account with the username “dlink”. DXS-3326GSR:4#create account admin dlink Command: create account admin dlink Enter a case-sensitive new password:**** Enter the new password again for confirmation:**** Success.
  • Page 21 DXS-3326GSR Stackable Gigabit Layer 3 Switch show account Purpose Used to display user accounts Syntax show account Description Displays all user accounts created on the Switch. Up to 8 user accounts can exist on the Switch at one time. None.
  • Page 22 DXS-3326GSR Stackable Gigabit Layer 3 Switch show config Purpose Used to display a list of configuration commands entered into the Switch. Syntax show config [current_config | config_in_NVRAM] This command displays a list of configuration commands entered Description into the Switch.
  • Page 23 DXS-3326GSR Stackable Gigabit Layer 3 Switch show session Purpose Used to display a list of currently logged-in users. Syntax show session This command displays a list of all the users that are logged-in at Description the time the command is issued.
  • Page 24 DXS-3326GSR Stackable Gigabit Layer 3 Switch Default Gateway : 0.0.0.0 Boot PROM Version : Build 2.00-B04 Firmware Version : Build 3.00-B16 Hardware Version : 4A1 Device S/N System Name : DXS-3326GSR_#3 System Location : 7th_flr_east_cabinet System Contact : Julius_Erving_212-555-6666 Spanning Tree...
  • Page 25 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show switch_mode Command: show switch_mode Switch is in Layer 3 mode DXS-3326GSR:4# show device_status Purpose Used to display the current status of the hardware of the Switch. Syntax show device_status Description This command displays the current status of the Switch’s elements.
  • Page 26 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show serial_port Command: show serial_port Baud Rate : 115200 Data Bits Parity Bits : None Stop Bits Auto-Logout : 10 mins DXS-3326GSR:4# config serial_port Used to configure the serial port. Purpose Syntax config serial_port {baud_rate [115200] | auto_logout [never | 2_minutes | 5_minutes | 10_minutes | 15_minutes]} This command is used to configure the serial port’s baud rate...
  • Page 27 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#config serial_port baud_rate 115200 Command: config serial_port baud_rate 115200 Success. DXS-3326GSR:4# enable clipaging Purpose Used to pause the scrolling of the console screen when the show command displays more than one page. Syntax enable clipaging...
  • Page 28 DXS-3326GSR Stackable Gigabit Layer 3 Switch To disable pausing of the screen display when show command output reaches the end of the page: DXS-3326GSR:4#disable clipaging Command: disable clipaging Success. DXS-3326GSR:4# enable telnet Used to enable communication with and management of the Purpose Switch using the Telnet protocol.
  • Page 29 DXS-3326GSR Stackable Gigabit Layer 3 Switch To disable the Telnet protocol on the Switch: DXS-3326GSR:4#disable telnet Command: disable telnet Success. DXS-3326GSR:4# enable web Used to enable the HTTP-based management software on the Purpose Switch. Syntax enable web <tcp_port_number 1-65535> This command is used to enable the Web-based management Description software on the Switch.
  • Page 30 DXS-3326GSR Stackable Gigabit Layer 3 Switch Example usage: To disable HTTP: DXS-3326GSR:4#disable web Command: disable web Success. DXS-3326GSR:4# save Used to save changes in the Switch’s configuration to non-volatile Purpose RAM. Syntax save [log | all] This command is used to enter the current switch configuration into Description non-volatile RAM.
  • Page 31 DXS-3326GSR Stackable Gigabit Layer 3 Switch reboot Description This command is used to restart the Switch. None. Parameters Restrictions None. Example usage: To restart the Switch: DXS-3326GSR:4#reboot Command: reboot Are you sure want to proceed with the system reboot? (y/n) Please wait, the Switch is rebooting...
  • Page 32 DXS-3326GSR Stackable Gigabit Layer 3 Switch login Purpose Used to log in a user to the Switch’s console. Syntax login Description This command is used to initiate the login procedure. The user will be prompted for his Username and Password.

  • Page 33: Switch Port Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch WITCH OMMANDS The switch port commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table. Command Parameters config ports [<portlist | all> [speed [auto | 10_half | 10_full | 100_half | 100_full |...
  • Page 34 DXS-3326GSR Stackable Gigabit Layer 3 Switch config ports necessary for establishing the timing control between the two physical layers. The timing control is set on a master physical layer by a local source. The slave setting uses loop timing, where the timing comes form a data stream received from the master.
  • Page 35 DXS-3326GSR Stackable Gigabit Layer 3 Switch show ports switch 1, port 3 and switch 2, port 4 − in numerical order. {description} – Adding this parameter to the command will allow the user to view previously configured description set on various ports on the Switch.
  • Page 36 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show ports 1:1 description Command show ports: Port Port Settings Connection Address State Speed/Duplex/FlowCtrl Speed/Duplex/FlowCtrl Learning ------ -------- --------------------- --------------------- -------- Enabled Auto/Enabled Link Down Enabled Description: Accounting...

  • Page 37: Port Security Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch ECURITY OMMANDS The port security commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table. Command Parameters config port_security ports [<portlist>| all ] {admin_state [enable | disable] | max_learning_addr <max_lock_no 0-64>...
  • Page 38 DXS-3326GSR Stackable Gigabit Layer 3 Switch config port_security ports after the aging timer expires. DeleteOnReset – The locked addresses will not age out until the Switch has been reset. Restrictions Only administrator-level users can issue this command. Example usage: To configure the port security:...
  • Page 39 DXS-3326GSR Stackable Gigabit Layer 3 Switch Disabled DeleteOnReset Disabled DeleteOnReset Disabled DeleteOnReset Disabled DeleteOnReset Enabled DeleteOnReset Disabled DeleteOnReset Disabled DeleteOnReset 1:10 Disabled DeleteOnReset 1:11 Disabled DeleteOnReset 1:12 Disabled DeleteOnReset 1:13 Disabled DeleteOnReset 1:14 Disabled DeleteOnReset 1:15 Disabled DeleteOnReset 1:16 Disabled...
  • Page 40 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#delete port_security_entry_vlan_name default port 1:1 mac_address 00-0C-6E-73-2B-C9 Command: delete port_security_entry_vlan_name default port 1:1 mac_address 00-0C-6E-73-2B-C9 Success DXS-3326GSR:4#...

  • Page 41: Network Management (Snmp) Commands

    The DXS-3326GSR supports the Simple Network Management Protocol (SNMP) versions 1, 2c, and 3. You can specify which version of the SNMP you want to use to monitor and control the Switch. The three versions of SNMP vary in the level of security provided between the management station and the network device.
  • Page 42 DXS-3326GSR Stackable Gigabit Layer 3 Switch Command Parameters show snmp engineID create snmp group <groupname 32> {v1 | v2c |v3 [noauth_nopriv | auth_nopriv | auth_priv ]} {read_view <view_name 32> | write_view <view_name 32> | notify_view <view_name 32>} delete snmp group <groupname 32>...
  • Page 43 DXS-3326GSR Stackable Gigabit Layer 3 Switch create snmp user Message integrity − Ensures that packets have not been tampered with during transit. Authentication − Determines if an SNMP message is from a valid source. Encryption − Scrambles the contents of messages to prevent it from being viewed by an unauthorized source.
  • Page 44 DXS-3326GSR Stackable Gigabit Layer 3 Switch create snmp user encryption to be added using the DES-56 standard using: <priv_password 8-16> - An alphanumeric string of between 8 and 16 characters that will be used to encrypt the contents of messages the host sends to the agent.
  • Page 45 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4# show snmp user Purpose Used to display information about each SNMP username in the SNMP group username table. Syntax show snmp user Description The show snmp user command displays information about each SNMP username in the SNMP group username table.
  • Page 46 − Exclude this object from the list of objects that an SNMP manager can access. Restrictions Only administrator-level users can issue this command. Example usage: To create an SNMP view: DXS-3326GSR:4#create snmp view dlinkview 1.3.6 view_type included Command: create snmp view dlinkview 1.3.6 view_type included Success. DXS-3326GSR:4# delete snmp view Purpose Used to remove an SNMP view entry previously created on the Switch.
  • Page 47 DXS-3326GSR Stackable Gigabit Layer 3 Switch show snmp view Purpose Used to display an SNMP view previously created on the Switch. Syntax show snmp view {<view_name 32>} Description The show snmp view command displays an SNMP view previously created on the Switch.
  • Page 48 MIBs on the Switch. Restrictions Only administrator-level users can issue this command. Example usage: To create the SNMP community string “dlink:” DXS-3326GSR:4#create snmp community dlink view ReadView read_write Command: create snmp community dlink view ReadView read_write Success. DXS-3326GSR:4# delete snmp community...
  • Page 49 DXS-3326GSR Stackable Gigabit Layer 3 Switch Example usage: To delete the SNMP community string “dlink:” DXS-3326GSR:4#delete snmp community dlink Command: delete snmp community dlink Success. DXS-3326GSR:4# show snmp community Purpose Used to display SNMP community strings configured on the Switch.
  • Page 50 DXS-3326GSR Stackable Gigabit Layer 3 Switch config snmp engineID Syntax config snmp engineID <snmp_engineID> Description The config snmp engineID command configures a name for the SNMP engine on the Switch. Parameters <snmp_engineID> − An alphanumeric string that will be used to identify the SNMP engine on the Switch.
  • Page 51 DXS-3326GSR Stackable Gigabit Layer 3 Switch create snmp group users to SNMP views. Syntax create snmp group <groupname 32> [v1 | v2c | v3 [noauth_nopriv | auth_nopriv | auth_priv]] {read_view <view_name 32> | write_view <view_name 32> | notify_view <view_name 32>}...
  • Page 52 DXS-3326GSR Stackable Gigabit Layer 3 Switch create snmp group SNMP manager is allowed to access on the Switch. notify_view − Specifies that the SNMP group being created can receive SNMP trap messages generated by the Switch’s SNMP agent. Restrictions Only administrator-level users can issue this command.
  • Page 53 DXS-3326GSR Stackable Gigabit Layer 3 Switch show snmp groups each group are also displayed. Syntax show snmp groups Description The show snmp groups command displays the group-names of SNMP groups currently configured on the Switch. The security model, level, and status of each group are also displayed.
  • Page 54 DXS-3326GSR Stackable Gigabit Layer 3 Switch Notify View Name : restricted Security Model : SNMPv3 Security Level : NoAuthNoPriv Group Name : ReadGroup ReadView Name : CommunityView WriteView Name Notify View Name : CommunityView Security Model : SNMPv1 Security Level...
  • Page 55 DXS-3326GSR Stackable Gigabit Layer 3 Switch create snmp host of Management Information (SMI) and adds some security features. v3 – Specifies that the SNMP version 3 will be used. SNMP v3 provides secure access to devices through a combination of authentication and encrypting packets over the network.
  • Page 56 DXS-3326GSR Stackable Gigabit Layer 3 Switch delete snmp host traps generated by the Switch’s SNMP agent. <ipaddr> − The IP address of a remote SNMP manager that will Parameters receive SNMP traps generated by the Switch’s SNMP agent. Restrictions Only administrator-level users can issue this command.
  • Page 57 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4# create trusted_host Purpose Used to create the trusted host. Syntax create trusted_host <ipaddr> Description The create trusted_host command creates the trusted host. The Switch allows you to specify up to four IP addresses that are allowed to manage the Switch via in-band SNMP or TELNET based management software.
  • Page 58 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show trusted_host Command: show trusted_host Management Stations IP Address -------------------- 10.53.13.94 Total Entries: 1 DXS-3326GSR:4# delete trusted_host Purpose Used to delete a trusted host entry made using the create trusted_host command above. Syntax delete trusted _host <ipaddr>...
  • Page 59 DXS-3326GSR Stackable Gigabit Layer 3 Switch To enable SNMP trap support on the Switch: DXS-3326GSR:4#enable snmp traps Command: enable snmp traps Success. DXS-3326GSR:4# enable snmp authenticate_traps Purpose Used to enable SNMP authentication trap support. Syntax enable snmp authenticate_traps Description This command is used to enable SNMP authentication trap support on the Switch.
  • Page 60 DXS-3326GSR Stackable Gigabit Layer 3 Switch SNMP Traps : Enabled Authenticate Traps : Enabled DXS-3326GSR:4# disable snmp traps Purpose Used to disable SNMP trap support on the Switch. Syntax disable snmp traps Description This command is used to disable SNMP trap support on the Switch.
  • Page 61 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#disable snmp authenticate_traps Command: disable snmp authenticate_traps Success. DXS-3326GSR:4# config snmp system_contact Purpose Used to enter the name of a contact person who is responsible for the Switch. Syntax config snmp system_contact{<sw_contact>} Description The config snmp system_contact command is used to enter the name and/or other information to identify a contact person who is responsible for the Switch.
  • Page 62 DXS-3326GSR Stackable Gigabit Layer 3 Switch To configure the Switch location for “ ”: H Q 5 F DXS-3326GSR:4#config snmp system_location HQ 5F Command: config snmp system_location HQ 5F Success. DXS-3326GSR:4# config snmp system_name Purpose Used to configure the name for the Switch.
  • Page 63 DXS-3326GSR Stackable Gigabit Layer 3 Switch To enable RMON: DXS-3326GSR:4#enable rmon Command: enable rmon Success. DXS-3326GSR:4# disable rmon Purpose Used to disable RMON on the Switch. Syntax disable rmon Description This command is used, in conjunction with the enable rmon command above, to enable and disable remote monitoring (RMON) on the Switch.

  • Page 64: Switch Utility Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch WITCH TILITY OMMANDS The switch utility commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table. Command Parameters download [firmware_fromTFTP <ipaddr> <path_filename 64> {image_id <int 1-2>} {unit [all | <unitid 1-12>]} | cfg_fromTFTP <ipaddr>...
  • Page 65 DXS-3326GSR Stackable Gigabit Layer 3 Switch download cfg_fromTFTP - Download a switch configuration file from a TFTP server. <ipaddr> − The IP address of the TFTP server. <path_filename 12> − The DOS path and filename of the switch configuration file on the TFTP server. For example, C:\3226S.had.
  • Page 66 DXS-3326GSR Stackable Gigabit Layer 3 Switch config firmware Purpose To configure firmware currently in the Switch’s NV-RAM. Syntax config firmware image_id <int 1-2> {delete | boot_up] Description This command allows the user to configure the dual image firmware on the Switch. This Switch allows the user to hold two firmware versions in its memory, labeled as image_id 1 and 2.
  • Page 67 DXS-3326GSR Stackable Gigabit Layer 3 Switch show firmware information Description This command is used to display the firmware currently set in the Switch’s memory. This Switch allows the user to hold two firmware versions in its memory, labeled as image_id 1 and 2.
  • Page 68 DXS-3326GSR Stackable Gigabit Layer 3 Switch upload <path_filename 64> − Specifies the location of the Switch configuration file on the TFTP server. This file will be replaced by the uploaded file from the Switch. Restrictions The TFTP server must be on the same IP subnet as the Switch.
  • Page 69 Restrictions None. Example usage: To trace the routed path between the Switch and 10.48.74.121. DXS-3326GSR:4#traceroute 10.48.74.121 p r o b e 3 Command: traceroute 10.48.74.121 p r o b e 3 1 <10ms 10.254.254.251 2 <10ms 10.55.25.35 3 <10ms 10.22.35.1...

  • Page 70: Network Monitoring Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch ETWORK ONITORING OMMANDS The network monitoring commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table. Command Parameters show packet ports <portlist> show error ports <portlist>...
  • Page 71 DXS-3326GSR Stackable Gigabit Layer 3 Switch show packet ports of the port list range are separated by a dash. For example, 1:3 specifies switch number 1, port 3. 2:4 specifies switch number 2, port 4. 1:3-2:4 specifies all of the ports between switch 1, port 3 and switch 2, port 4 −...
  • Page 72 DXS-3326GSR Stackable Gigabit Layer 3 Switch To display the errors of the port 3 of module 1: DXS-3326GSR:4#show errors port 1:3 RX Frames TX Frames --------------- ---------------- CRC Error Excessive Deferral Undersize CRC Error Oversize Late Collision Fragment Excessive Collision...
  • Page 73 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show utilization ports Port TX/sec RX/sec Util Port TX/sec RX/sec Util ---- ---------- ---------- ---- ---- ---------- ---------- ---- 1:22 1:23 1:24 1:25 1:26 1:10 1:11 1:12 1:13 1:14 1:15 2:10 1:16 2:11 1:17...
  • Page 74 DXS-3326GSR Stackable Gigabit Layer 3 Switch clear counters switch number 1, port 3. 2:4 specifies switch number 2, port 4. 1:3- 2:4 specifies all of the ports between switch 1, port 3 and switch 2, port 4 − in numerical order.
  • Page 75 DXS-3326GSR Stackable Gigabit Layer 3 Switch show log where x is the number of an entry in the log. The smallest number (and therefore the earlier entry) will be first. Restrictions None. Example usage: To display the Switch history log:...
  • Page 76 DXS-3326GSR Stackable Gigabit Layer 3 Switch disable syslog Purpose Used to disable the system log function on the Switch. Syntax disable syslog Description The disable syslog command disables the system log function on the Switch. After disabling, Syslog entries will no longer be sent to a remote host.
  • Page 77 DXS-3326GSR Stackable Gigabit Layer 3 Switch create syslog host Purpose Used to create a new syslog host. Syntax create syslog host [<index 1-4>] {severity [informational | warning | all] facility [local0 | local1 | local2 | local3 | local4 | local5 | local6 | local7] | udp_port<int>...
  • Page 78 DXS-3326GSR Stackable Gigabit Layer 3 Switch create syslog host user-level messages mail system system daemons security/authorization messages messages generated internally by syslog line printer subsystem network news subsystem UUCP subsystem clock daemon security/authorization messages FTP daemon NTP subsystem log audit...
  • Page 79 Restrictions Only administrator-level users can issue this command. Example usage: To create syslog host: DXS-3326GSR:4#create syslog host 1 severity all facility local0 ipaddress 10.53.13.94 state enable Command: create syslog host 1 severity all facility local0 ipaddress 10.53.13.94 state enable Success.
  • Page 80 DXS-3326GSR Stackable Gigabit Layer 3 Switch config syslog host Numerical Severity Code Emergency: system is unusable Alert: action must be taken immediately Critical: critical conditions Error: error conditions Warning: warning conditions Notice: normal but significant condition Informational: informational messages Debug: debug-level messages informational −...
  • Page 81 DXS-3326GSR Stackable Gigabit Layer 3 Switch config syslog host NTP subsystem log audit log alert clock daemon local use 0 (local0) local use 1 (local1) local use 2 (local2) local use 3 (local3) local use 4 (local4) local use 5 (local5)
  • Page 82 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#config syslog host 1 severity all facility local0 Command: config syslog host 1 severity all facility local0 Success. DXS-3326GSR:4# config syslog host all Purpose Used to configure the syslog protocol to send system log data to a remote host.
  • Page 83 DXS-3326GSR Stackable Gigabit Layer 3 Switch config syslog host all "local use" facilities or they may use the "user-level" Facility. Those Facilities that have been designated are shown in the following: Bold font indicates the facility values the Switch currently supports.
  • Page 84 Restrictions Only administrator-level users can issue this command. Example usage: To configure all syslog hosts: DXS-3326GSR:4#config syslog host all severity all facility local0 Command: config syslog host all severity all facility local0 Success. DXS-3326GSR:4# delete syslog host...
  • Page 85 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#delete syslog host 4 Command: delete syslog host 4 Success. DXS-3326GSR:4# show syslog host Purpose Used to display the syslog hosts currently configured on the Switch. Syntax show syslog host {<index 1-4>} Description The show syslog host command is used to display the syslog hosts that are currently configured on the Switch.

  • Page 86: Multiple Spanning Tree Protocol (Mstp) Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch (MSTP) C ULTIPLE PANNING ROTOCOL OMMANDS This switch supports three versions of the Spanning Tree Protocol; 802.1d STP, 802.1w Rapid STP and 802.1s MSTP. Multiple Spanning Tree Protocol, or MSTP, is a standard defined by the IEEE community that allows multiple VLANs to be mapped to a single spanning tree instance, which will provide multiple pathways across the network.
  • Page 87 DXS-3326GSR Stackable Gigabit Layer 3 Switch Command Parameters config stp priority <value 0-61440> instance_id <value 0-15> config stp {revision_level <int 0-65535> | name <string>} mst_config_id config stp mst_ports <portlist> instance_id <value 0-15> {internalCost [auto | value 1- 200000000] | priority <value 0-240>}...
  • Page 88 DXS-3326GSR Stackable Gigabit Layer 3 Switch To disable STP on the Switch: DXS-3326GSR:4#disable stp Command: disable stp Success. DXS-3326GSR:4# config stp version Purpose Used to globally set the version of STP on the Switch. Syntax config stp version [mstp | rstp | stp]...
  • Page 89 DXS-3326GSR Stackable Gigabit Layer 3 Switch config stp maxage <value 6-40> − This value may be set to ensure that old Parameters information does not endlessly circulate through redundant paths in the network, preventing the effective propagation of the new information.
  • Page 90 DXS-3326GSR Stackable Gigabit Layer 3 Switch config stp ports Purpose Used to setup STP on the port level. Syntax config stp ports <portlist> {externalCost [auto | <value 1- 200000000>] | hellotime <value 1-10> | migrate [yes | no] edge [true | false] | p2p [true | false | auto ] | state [enable | disable]...
  • Page 91 DXS-3326GSR Stackable Gigabit Layer 3 Switch config stp ports false indicates that the port does not have edge port status. p2p [true | false | auto] – true indicates a point-to-point (P2P) shared link. P2P ports are similar to edge ports however they are restricted in that a P2P port must operate in full-duplex.
  • Page 92 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#create stp instance_id 2 Command: create stp instance_id 2 Success. DXS-3326GSR:4# config stp instance_id Purpose Used to add or delete an STP instance ID. Syntax config stp instance_id <value 1-15> [add_vlan | remove_vlan] <vidlist>...
  • Page 93 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4# Example usage: To remove VID 10 from instance id 2: DXS-3326GSR:4#config stp instance_id 2 remove_vlan 10 Command : config stp instance_id 2 remove_vlan 10 Success. DXS-3326GSR:4# delete stp instance_id Purpose Used to delete a STP instance ID from the Switch.
  • Page 94 Only administrator-level users can issue this command. Example usage: To configure the MSTP region of the Switch with revision_level 10 and the name “Trinity”: DXS-3326GSR:4#config stp mst_config_id revision_level 10 name Trinity Command : config stp mst_config_id revision_level 10 name Trinity...
  • Page 95 DXS-3326GSR Stackable Gigabit Layer 3 Switch Success. DXS-3326GSR:4# config stp mst_ports Purpose Used to update the port configuration for a MSTP instance. Syntax config stp mst_ports <portlist> instance_id <value 0-15> {internalCost [auto | <value 1-20000000>] `priority <value 0- 240> Description This command will update the port configuration for a STP instance_id.
  • Page 96 DXS-3326GSR Stackable Gigabit Layer 3 Switch config stp mst_ports Restrictions Only administrator-level users can issue this command. Example usage: To designate ports 1 through 5 on module one, with instance id 2, to have an auto internalCost and a priority of 16:...
  • Page 97 DXS-3326GSR Stackable Gigabit Layer 3 Switch STP Status : Enabled STP Version : RSTP Max Age : 20 Hello Time Forward Delay : 15 Max Age : 20 TX Hold Count Forwarding BPDU : Enabled DXS-3326GSR:4# Status 3 : STP enabled for MSTP...
  • Page 98 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show stp ports 1:1-1:9 Command: show stp ports 1:1-1:9 MSTP Port Information ---------------------- Port Index : 1:1 , Hello Time: 2 /2 , Port STP enabled External PathCost : Auto/200000 , Edge Port : No /No , P2P : Auto /Yes...
  • Page 99 DXS-3326GSR Stackable Gigabit Layer 3 Switch External Root Cost : 200012 Regional Root Bridge : 32768/00-53-13-1A-33-24 Internal Root Cost Designated Bridge : 32768/00-50-BA-71-20-D6 Root Port : 1:1 Max Age : 20 Forward Delay : 15 Last Topology Change : 856...

  • Page 100: Forwarding Database Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch ORWARDING ATABASE OMMANDS The forwarding database commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table. Command Parameters create fdb <vlan_name 32> <macaddr> port <port> create multicast_fdb <vlan_name 32>...
  • Page 101 DXS-3326GSR Stackable Gigabit Layer 3 Switch create fdb specifies all of the ports between switch 1, port 3 and switch 2, port 4 − in numerical order. Restrictions Only administrator-level users can issue this command. Example usage: To create a unicast MAC FDB entry:...
  • Page 102 DXS-3326GSR Stackable Gigabit Layer 3 Switch config multicast_fdb Syntax config multicast_fdb <vlan_name 32> <macaddr> [add | delete] <portlist> Description This command configures the multicast MAC address forwarding table. <vlan_name 32> − The name of the VLAN on which the MAC Parameters address resides.
  • Page 103 DXS-3326GSR Stackable Gigabit Layer 3 Switch config fdb aging_time be aged out too soon. This will result in a high percentage of received packets whose source addresses cannot be found in the forwarding table, in which case the Switch will broadcast the packet to all ports, negating many of the benefits of having a switch.
  • Page 104 DXS-3326GSR Stackable Gigabit Layer 3 Switch To delete a multicast fdb entry: DXS-3326GSR:4#delete fdb default 01-00-00-00-01-02 Command: delete fdb default 01-00-00-00-01-02 Success. DXS-3326GSR:4# clear fdb Purpose Used to clear the Switch’s forwarding database of all dynamically learned MAC addresses. Syntax clear fdb [vlan <vlan_name 32>...
  • Page 105 DXS-3326GSR Stackable Gigabit Layer 3 Switch show multicast_fdb Purpose Used to display the contents of the Switch’s multicast forwarding database. Syntax show mulitcast_fdb [vlan <vlan_name 32> | mac_address <macaddr>] Description This command is used to display the current contents of the Switch’s multicast MAC address forwarding database.
  • Page 106 DXS-3326GSR Stackable Gigabit Layer 3 Switch show fdb specifies switch number 1, port 3. 2:4 specifies switch number 2, port 4. 1:3-2:4 specifies all of the ports between switch 1, port 3 and switch 2, port 4 − in numerical order.
  • Page 107 DXS-3326GSR Stackable Gigabit Layer 3 Switch show ipfdb Purpose Used to display the current IP address forwarding database table. Syntax show ipfdb <ipaddr> Description This command will display the current contents of the Switch’s IP forwarding database. Parameters <ipaddr> - The user may enter an IP address to view the table by.
  • Page 108 DXS-3326GSR Stackable Gigabit Layer 3 Switch config fdb destination_hit ports When a packet with a destination MAC address is received by one of these ports, the packet will refresh the MAC address in the forwarding database table, once a match has been made, so that it will not age out.
  • Page 109 DXS-3326GSR Stackable Gigabit Layer 3 Switch show fdb destination_hit ports Entering this command without a specified <portlist> will allow the user to view the destination hit port status of all ports on the Switch. Restrictions None. Example usage: To view the destination hit port status:...

  • Page 110: Broadcast Storm Control Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch ROADCAST TORM ONTROL OMMANDS The broadcast storm control commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table. Command Parameters config traffic control [<storm_grouplist> | all ] { broadcast [enable | disable] | multicast [enable | disable] | dlf [enable | disable] | threshold <value 0-...
  • Page 111 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#config traffic control all broadcast enable Command: config traffic control all broadcast enable Success. DXS-3326GSR:4# show traffic control Purpose Used to display current traffic control settings. Syntax show traffic control {group_list <storm_grouplist>} Description This command displays the current storm traffic control configuration on the Switch.

  • Page 112: Qos Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch OMMANDS The DXS-3326GSR switch supports 802.1p priority queuing. The Switch has eight hardware priority queues, one of which is internal and unconfigurable. These hardware priority queues are numbered from 6 (Class 6) — the highest hardware priority queue —...
  • Page 113 DXS-3326GSR Stackable Gigabit Layer 3 Switch Command Parameters config bandwidth_control [<portlist> | all] {rx_rate [no_limit | <value 1-999>] | tx_rate [no_limit <value 1-999>]} show bandwidth_control {<portlist>} config scheduling <class_id 0-6> {max_packet <value 0-15>} show scheduling config 802.1p user_priority {<priority 0-7> <class_id 0-6>} show 802.1p user_priority...
  • Page 114 DXS-3326GSR Stackable Gigabit Layer 3 Switch config bandwidth_control of packets received by the above specified ports. <value 1-999> − Specifies the packet limit, in Mbps, that the above ports will be allowed to receive. tx_rate − Specifies that one of the parameters below (no_limit or <value 1-999>) will be applied to the rate at which the above...
  • Page 115 DXS-3326GSR Stackable Gigabit Layer 3 Switch Example usage: To display bandwidth control settings: DXS-3326GSR:4#show bandwidth_control 1:1-1:10 Command: show bandwidth_control 1:1-1:10 Bandwidth Control Table Port RX Rate (Mbit/sec) TX_RATE (Mbit/sec) ---- ------------------------ ---------------------- no_limit no_limit no_limit no_limit no_limit no_limit no_limit no_limit...
  • Page 116 DXS-3326GSR Stackable Gigabit Layer 3 Switch config scheduling number of packets a given priority queue can transmit per weighted round-robin (WRR) scheduling cycle. This provides for a controllable CoS behavior while allowing for other queues to empty as well. A value between 0 and 15 packets can be specified per priority queue.
  • Page 117 DXS-3326GSR Stackable Gigabit Layer 3 Switch Example usage: To configure a Combination Queue with a Class 6 priority queue, with strict priority, and the remaining Classes as weighted round robin (WRR) scheduling: DXS-3326GSR:4# config scheduling 6 max_packet 0 Command: config scheduling 6 max_packet 0 Success.
  • Page 118 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4# config 802.1p user_priority Purpose Used to map the 802.1p user priority tags of an incoming packet to one of the seven hardware queues available on the Switch. Syntax config 802.1p user_priority <priority 0-7> <class_id 0-6>...
  • Page 119 DXS-3326GSR Stackable Gigabit Layer 3 Switch show 802.1p user_priority Purpose Used to display the current 802.1p user priority tags to hardware priority queue mapping in use by the Switch. Syntax show 802.1p user_priority Description The show 802.1p user_priority command will display the current 802.1p user priority tags to hardware priority queue mapping in...
  • Page 120 DXS-3326GSR Stackable Gigabit Layer 3 Switch config 802.1p default_priority switch 1, port 3 and switch 2, port 4 − in numerical order. all − Specifies that the config 802.1p default_priority command will be applied to all ports on the Switch.
  • Page 121 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4# show 802.1p default_priority Command: show 802.1p default_priority Port Priority ------- ----------- 1:10 1:11 1:12 1:13 1:14 1:15 1:16 1:17 1:18 1:19 1:20 1:21 1:22 1:23 1:24 DXS-3326GSR:4# config scheduling_mechanism Purpose Used to configure the scheduling mechanism for the QoS function...
  • Page 122 DXS-3326GSR Stackable Gigabit Layer 3 Switch config scheduling_mechanism should finish emptying before the others begin. weight_fair – Entering the weight fair parameter indicates that the priority queues will empty packets in a weighted round-robin (WRR) order. That is to say that they will be emptied in an even distribution.
  • Page 123 DXS-3326GSR Stackable Gigabit Layer 3 Switch Class-5 strict Class-6 strict DXS-3326GSR:4# enable hol_prevention Purpose Used to enable HOL prevention. Syntax enable hol_prevention Description The enable hol_prevention command enables Head of Line prevention. Parameters None. Restrictions You must have administrator privileges.
  • Page 124 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#disable hol_prevention Command: disable hol_prevention Success. DXS-3326GSR:4# show hol_prevention Purpose Used to show HOL prevention. Syntax show hol_prevention Description The show hol_prevention command displays the Head of Line prevention state. Parameters None. Restrictions None.

  • Page 125: Port Mirroring Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch IRRORING OMMANDS The port mirroring commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table. Command Parameters config mirror port <port> [add | delete] source ports <portlist> [rx | tx | both]...
  • Page 126 The Target port cannot be listed as a source port. Only administrator-level users can issue this command. Example usage: To add the mirroring ports: DXS-3326GSR:4# config mirror port 1:5 add source ports 1:1-1:5 both Command: config mirror port 1:5 add source ports 1:1-1:5 both Success. DXS-3326GSR:4#...
  • Page 127 Restrictions Only administrator-level users can issue this command. Example usage: To delete the mirroring ports: DXS-3326GSR:4#config mirror port 1:5 delete source port 1:1-1:5 both Command: config mirror 1:5 delete source 1:1-1:5 both Success. DXS-3326GSR:4# enable mirror Purpose Used to enable a previously entered port mirroring configuration.
  • Page 128 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#enable mirror Command: enable mirror Success. DXS-3326GSR:4# disable mirror Purpose Used to disable a previously entered port mirroring configuration. Syntax disable mirror Description This command, combined with the enable mirror command above, allows you to enter a port mirroring configuration into the Switch, and then turn the port mirroring on and off without having to modify the port mirroring configuration.
  • Page 129 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show mirror Command: show mirror Current Settings Mirror Status: Enabled Target Port : 9 Mirrored Port TX: 1:1-1:5 DXS-3326GSR:4#...

  • Page 130: Vlan Commands

    VLAN C OMMANDS The DXS-3326GSR incorporates the idea of protocol-based VLANs. This standard, defined by the IEEE 802.1v standard maps packets to protocol-defined VLANs by examining the type octet within the packet header to discover the type of protocol associated with it. After assessing the protocol, the Switch will forward the packets to all ports within the protocol-assigned VLAN.
  • Page 131 DXS-3326GSR Stackable Gigabit Layer 3 Switch create vlan Description This command allows you to create a VLAN on the Switch. The user may choose between an 802.1Q VLAN or a protocol-based VLAN. <vlan_name 32> − The name of the VLAN to be created.
  • Page 132 DXS-3326GSR Stackable Gigabit Layer 3 Switch create vlan Switch to forward packets to this VLAN if the tag in the packet header is concurrent with this protocol. This packet header information is defined by the AppleTalk protocol. protocol-decLAT - Using this parameter will instruct the Switch to forward packets to this VLAN if the tag in the packet header is concurrent with this protocol.
  • Page 133 DXS-3326GSR Stackable Gigabit Layer 3 Switch create vlan match of the hexidecimal value previously entered . all will instruct the Switch to examine the total packet header. After a match is found, the Switch will forward the packet to this VLAN.
  • Page 134 DXS-3326GSR Stackable Gigabit Layer 3 Switch delete vlan Switch. <vlan_name 32> − The VLAN name of the VLAN to delete. Parameters Restrictions Only administrator-level users can issue this command. Example usage: To remove the vlan “v1”: DXS-3326GSR:4#delete vlan v1 Command: delete vlan v1 Success.
  • Page 135 DXS-3326GSR Stackable Gigabit Layer 3 Switch config vlan add Restrictions Only administrator-level users can issue this command. Example usage: To add 4 through 8 of module 2 as tagged ports to the VLAN v1: DXS-3326GSR:4#config vlan v1 add tagged 2:4-2:8 Command: config vlan v1 add tagged 2:4-2:8 Success.
  • Page 136 Only administrator-level users can issue this command. Example usage: To set the ingress checking status, the sending and receiving GVRP information : DXS-3326GSR:4#config gvrp 1:1-1:4 state enable ingress_checking enable acceptable_frame tagged_only pvid 2 Command: config gvrp 1:1-1:4 state enable ingress_checking enable acceptable_frame tagged_only pvid 2 Success.
  • Page 137 DXS-3326GSR Stackable Gigabit Layer 3 Switch enable gvrp Purpose Used to enable GVRP on the Switch. Syntax enable gvrp Description This command, along with disable gvrp below, is used to enable and disable GVRP globally on the Switch, without changing the GVRP configuration on the Switch.
  • Page 138 DXS-3326GSR Stackable Gigabit Layer 3 Switch show vlan Purpose Used to display the current VLAN configuration on the Switch Syntax show vlan {<vlan_name 32>} Description This command displays summary information about each VLAN including the VLAN ID, VLAN name, the Tagging/Untagging status, and the Member/Non-member/Forbidden status of each port that is a member of the VLAN.
  • Page 139 DXS-3326GSR Stackable Gigabit Layer 3 Switch show gvrp <portlist> − Specifies a range of ports for which the GVRP status Parameters is to be displayed. The port list is specified by listing the lowest switch number and the beginning port number on that switch, separated by a colon.

  • Page 140: Link Aggregation Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch GGREGATION OMMANDS The link aggregation commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table. Command Parameters create group_id <value 1-32> {type [lacp | static]} link_aggregation delete group_id <value 1-32>...
  • Page 141 DXS-3326GSR Stackable Gigabit Layer 3 Switch create link_aggregation that all ports have the same speed/duplex settings. Restrictions Only administrator-level users can issue this command. Example usage: To create a link aggregation group: DXS-3326GSR:4#create link_aggregation group_id 1 Command: create link_aggregation group_id 1 Success.
  • Page 142 DXS-3326GSR Stackable Gigabit Layer 3 Switch config link_aggregation The DXS-3326GSR supports link aggregation cross box which specifies that link aggregation groups may be spread over multiple switches in the Switching stack. group _id <value 1-32> − Specifies the group ID. The Switch allows Parameters up to 32 link aggregation groups to be configured.
  • Page 143 DXS-3326GSR Stackable Gigabit Layer 3 Switch config link_aggregation algorithm sharing algorithm. mac_source − Indicates that the Switch should examine the MAC Parameters source address. mac_destination − Indicates that the Switch should examine the MAC destination address. mac_source_dest − Indicates that the Switch should examine the MAC source and destination addresses ip_source −...
  • Page 144 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show link_aggregation Command: show link_aggregation Link Aggregation Algorithm = MAC-source-dest Group ID Master Port : 2:17 Member Port : 1:5-1:10,2:17 Active Port: Status : Disabled Flooding Port : 1:5 DXS-3326GSR:4 config lacp_port Purpose Used to configure settings for LACP compliant ports.
  • Page 145 DXS-3326GSR Stackable Gigabit Layer 3 Switch Example usage: To configure LACP port mode settings: DXS-3326GSR:4#config lacp_port 1 12 mode active Command: config lacp_port 1 12 mode active Success. DXS-3326GSR:4# show lacp_port Purpose Used to display current LACP port mode settings.

  • Page 146: Ip Multinetting Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch IP M ULTINETTING OMMANDS IP Multinetting is a function that allows multiple IP interfaces to be assigned to the same subnet (or VLANs). This is beneficial to the administrator when the number of IPs on the original interface is insufficient and the network administrator wishes not to resize the interface.
  • Page 147 Command: create ipif p1 ipaddress 10.1.1.1 Trinity state enable Success. DXS-3326GSR:4# To create the secondary IP interface, s1 on VLAN Trinity: DXS-3326GSR:4#create ipif p1 ipaddress 12.1.1.1 Trinity secondary state enable Command: create ipif p1 ipaddress 12.1.1.1 Trinity secondary state enable Success. DXS-3326GSR:4#...
  • Page 148 DXS-3326GSR Stackable Gigabit Layer 3 Switch config ipif desired to be configured. ipaddress <network_address> − IP address and netmask of the IP interface to be configured. You can specify the address and mask information using the traditional format (for example, 10.1.2.3/255.0.0.0 or in CIDR format, 10.1.2.3/8).
  • Page 149 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#enable ipif s2 Command: enable ipif s2 Success. DXS-3326GSR:4# disable ipif Purpose Used to disable the configuration of an IP interface on the Switch. Syntax disable ipif <ipif_name 12> | all Description This command will disable an IP interface on the Switch, without altering its configuration values.
  • Page 150 DXS-3326GSR Stackable Gigabit Layer 3 Switch delete ipif Restrictions None. Example usage: To delete the IP interface named s2: DXS-3326GSR:4#delete ipif s2 Command: delete ipif s2 Success. DXS-3326GSR:4# show ipif Purpose Used to display the configuration of an IP interface on the Switch.
  • Page 151 DXS-3326GSR Stackable Gigabit Layer 3 Switch NOTE: In the IP Interface Settings table shown above, the Secondary field will have two displays. FALSE denotes that the IP interface is a primary IP interface while TRUE denotes a secondary IP interface.

  • Page 152: Igmp Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch IGMP C OMMANDS The IGMP commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table. Command Parameters config igmp [ipif <ipif_name 12> | all} {version <value 1-2> | query_interval <sec 1-65535>...
  • Page 153 DXS-3326GSR Stackable Gigabit Layer 3 Switch Example Usage: To configure the IGMP for the IP interface System. DXS-3326GSR:4#config igmp all version 1 state enable Command: config igmp all version 1 state enable Success. DXS-3326GSR:4# show igmp Purpose Used to display the IGMP configuration for the Switch of for a specified IP interface.
  • Page 154 DXS-3326GSR Stackable Gigabit Layer 3 Switch show igmp group Purpose Used to display the Switch’s IGMP group table. Syntax show igmp group {group <group>} {ipif <ipif_name 12>} Description This command will display the IGMP group configuration. group <group> − The multicast group ID which the user wishes to Parameters display.

  • Page 155: Igmp Snooping Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch IGMP S NOOPING OMMANDS The IGMP snooping commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table. Command Parameters config igmp_snooping [<vlan_name 32> | all] {host_timeout <sec 1-16711450> | router_timeout <sec 1-16711450>...
  • Page 156 VLAN. Restrictions Only administrator-level users can issue this command. Example usage: To configure the igmp snooping: DXS-3326GSR:4#config igmp_snooping default host_timeout 250 state enable Command: config igmp_snooping default host_timeout 250 state enable Success. DXS-3326GSR:4# config igmp_snooping querier Purpose This command configures IGMP snooping querier.
  • Page 157 DXS-3326GSR Stackable Gigabit Layer 3 Switch config igmp_snooping querier allow for expected packet loss on a subnet. The value of the robustness variable is used in calculating the following IGMP message intervals: • Group member interval—Amount of time that must pass before a multicast router decides there are no more members of a group on a network.
  • Page 158 DXS-3326GSR Stackable Gigabit Layer 3 Switch enable igmp_snooping Description This command allows you to enable IGMP snooping on the Switch. If forward_mcrouter_only is specified, the Switch will only forward all multicast traffic to the multicast router, only. Otherwise, the Switch forwards all multicast traffic to any IP router.
  • Page 159 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#disable igmp_snooping Command: disable igmp_snooping Success. DXS-3326GSR:4# config router_ports Purpose Used to configure ports as router ports. Syntax config router_ports <vlan_name 32> [add | delete] <portlist> Description This command allows you to designate a range of ports as being connected to multicast-enabled routers.
  • Page 160 DXS-3326GSR Stackable Gigabit Layer 3 Switch config router_ports_forbidden Syntax config router_ports_forbidden <vlan_name 32> [add | delete] <portlist> Description This command allows you to designate a port or range of ports as being forbidden to multicast-enabled routers. This will ensure that multicast packets will not be forwarded to this port −...
  • Page 161 DXS-3326GSR Stackable Gigabit Layer 3 Switch show router_ports configured. forbidden – Displays router ports that have been labeled as forbidden. Restrictions None. Example usage: To display the router ports. DXS-3326GSR:4#show router_ports Command: show router_ports VLAN Name : default Static router port...
  • Page 162 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show igmp_snooping Command: show igmp_snooping IGMP Snooping Global State : Disabled Multicast router Only : Disabled VLAN Name : default Query Interval : 125 Max Response Time : 10 Robustness Value Last Member Query Interval...
  • Page 163 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show igmp_snooping group Command: show igmp_snooping group VLAN Name : default Multicast group: 224.0.0.2 MAC address : 01-00-5E-00-00-02 Reports Port Member : 1:26,2:7 VLAN Name : default Multicast group: 224.0.0.9 MAC address : 01-00-5E-00-00-09...
  • Page 164 DXS-3326GSR Stackable Gigabit Layer 3 Switch show igmp_snooping forwarding <vlan_name 32> − The name of the VLAN for which you want to Parameters view IGMP snooping forwarding table information. Restrictions None. Example usage: To view the IGMP snooping forwarding table for VLAN “Trinity”:...

  • Page 165: Mac Notification Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch MAC N OTIFICATION OMMANDS The MAC notification commands in the Command Line Interface (CLI) are listed, in the following table, along with their appropriate parameters. Command Parameters enable mac_notification disable mac_notification config mac_notification {interval <int 1-2147483647> | historysize <int 1-500>} config mac_notification ports [<portlist>...
  • Page 166 DXS-3326GSR Stackable Gigabit Layer 3 Switch disable mac_notification changing configuration. Parameters None. Restrictions Only administrator-level users can issue this command. Example Usage: To disable MAC notification without changing basic configuration: DXS-3326GSR:4#disable mac_notification Command: disable mac_notification Success. DXS-3326GSR:4# config mac_notification Purpose Used to configure MAC address notification.
  • Page 167 DXS-3326GSR Stackable Gigabit Layer 3 Switch config mac_notification ports Purpose Used to configure MAC address notification status settings. Syntax config mac_notification ports [<portlist | all] [enable | disable] Description MAC address notification is used to monitor MAC addresses learned and entered into the FDB.
  • Page 168 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show mac_notification Command: show mac_notification Global Mac Notification Settings State : Enabled Interval History Size : 1 DXS-3326GSR:4# show mac_notification ports Purpose Used to display the Switch’s MAC address table notification status settings Syntax show mac_notification ports <portlist>...
  • Page 169 DXS-3326GSR Stackable Gigabit Layer 3 Switch Disabled Disabled 1:10 Disabled 1:11 Disabled 1:12 Disabled 1:13 Disabled 1:14 Disabled 1:15 Disabled 1:16 Disabled 1:17 Disabled 1:18 Disabled 1:19 Disabled 1:20 Disabled CTRL+C ESC q Quit SPACE n Next Page p Previous Page r Refresh...

  • Page 170: Access Authentication Control Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch CCESS UTHENTICATION ONTROL OMMANDS The Access Authentication Control commands let you secure access to the Switch using the TACACS / XTACACS / TACACS+ and RADIUS protocols. When a user logs in to the Switch or tries to access the administrator level privilege, he or she is prompted for a password.
  • Page 171 DXS-3326GSR Stackable Gigabit Layer 3 Switch TACACS, XTACACS and TACACS+ are separate entities and are NOTE: not compatible. The Switch and the server must be configured exactly the same, using the same protocol. (For example, if the Switch is set up for TACACS authentication, so must be the host server.)
  • Page 172 DXS-3326GSR Stackable Gigabit Layer 3 Switch Command Parameters delete authen server_host <ipaddr> protocol [tacacs | xtacacs | tacacs+ | radius] show authen server_host config authen parameter <int 1-255> response_timeout config authen parameter <int 1-255> attempt show authen parameter enable admin config admin local_enable <password 15>...
  • Page 173 DXS-3326GSR Stackable Gigabit Layer 3 Switch disable authen_policy access administrator level privileges. Parameters None. Restrictions Only administrator-level users can issue this command. Example usage: To disable the system access authentication policy: DXS-3326GSR:4#disable authen_policy Command: disable authen_policy Success. DXS-3326GSR:4# show authen_policy...
  • Page 174 DXS-3326GSR Stackable Gigabit Layer 3 Switch create authen_login method_list_name for user login. The Switch can support up to eight method lists, but one is reserved as a default and cannot be deleted. Multiple method lists must be created and configured separately.
  • Page 175 DXS-3326GSR Stackable Gigabit Layer 3 Switch config authen_login Parameters default – The default method list for access authentication, as defined by the user. The user may choose one or a combination of up to four (4) of the following authentication methods: tacacs –...
  • Page 176 DXS-3326GSR Stackable Gigabit Layer 3 Switch config authen_login none – Adding this parameter will require no authentication to access the Switch. Entering none or local as an authentication NOTE: protocol will override any other authentication that follows it on a method list or on the default method list.
  • Page 177 DXS-3326GSR Stackable Gigabit Layer 3 Switch To delete the method list name “Trinity”: DXS-3326GSR:4#delete authen_login method_list_name Trinity Command: delete authen_login method_list_name Trinity Success. DXS-3326GSR:4# show authen_login Purpose Used to display a previously configured user defined method list of authentication methods for users logging on to the Switch.
  • Page 178 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show authen_login all Command: show authen_login all Method List Name Priority Method Name Comment ---------------- -------- --------------- --------- Darren tacacs+ Built-in Group default radius Built-in Group GoHabs! Newfie User-defined Group Trinity local Keyword DXS-3326GSR:4#...
  • Page 179 DXS-3326GSR Stackable Gigabit Layer 3 Switch config authen_enable level privileges on the Switch. Syntax config authen_enable [default | method_list_name <string 15>] method {tacacs | xtacacs | tacacs+ | radius | server_group <string 15> | local_enable | none} Description This command is used to promote users with normal level privileges to Administrator level privileges using authentication methods on the Switch.
  • Page 180 Command: config authen_enable method_list_name Trinity method tacacs xtacacs local Success. DXS-3326GSR:4# Example usage: To configure the default method list with authentication methods xtacacs, tacacs+ and local, in that order: DXS-3326GSR:4#config authen_enable default method xtacacs tacacs+ local Command: config authen_enable default method xtacacs tacacs+ local...
  • Page 181 DXS-3326GSR Stackable Gigabit Layer 3 Switch Success. DXS-3326GSR:4# delete authen_enable method_list_name Purpose Used to delete a user-defined method list of authentication methods for promoting normal user level privileges to Administrator level privileges on the Switch. Syntax delete authen_enable method_list_name <string 15>...
  • Page 182 DXS-3326GSR Stackable Gigabit Layer 3 Switch show authen_enable Method Name – Defines which security protocols are implemented, per method list name. Comment – Defines the type of Method. User-defined Group refers to server groups defined by the user. Built-in Group refers to the TACACS/XTACACS/TACACS+ and RADIUS security protocols which are permanently set in the Switch.
  • Page 183 DXS-3326GSR Stackable Gigabit Layer 3 Switch config authen application Purpose Used to configure various applications on the Switch for authentication using a previously configured method list. Syntax config authen application [console | telnet | ssh | http | all] [login | enable] [default | method_list_name <string 15>]...
  • Page 184 DXS-3326GSR Stackable Gigabit Layer 3 Switch show authen application Purpose Used to display authentication methods for the various applications on the Switch. Syntax show authen application Description This command will display all of the authentication method lists (login, enable administrator privileges) for switch configuration applications (console, telnet, web) currently configured on the Switch.
  • Page 185 To create a TACACS+ authentication server host, with port number 1234, a timeout value of 10 seconds and a retransmit count of 5. DXS-3326GSR:4#create authen server_host 10.1.1.121 protocol tacacs+ port 1234 timeout 10 retransmit 5 Command: create authen server_host 10.1.1.121 protocol tacacs+ port 1234 timeout 10 retransmit 5 Success.
  • Page 186 DXS-3326GSR Stackable Gigabit Layer 3 Switch config authen server_host Purpose Used to configure a user-defined authentication server host. Syntax create authen server_host <ipaddr> protocol [tacacs | xtacacs | tacacs+ | radius] {port <int 1-65535> | key [<key_string 254> | none] | timeout <int 1-255> | retransmit < 1-255>}...
  • Page 187 DXS-3326GSR Stackable Gigabit Layer 3 Switch Example usage: To configure a TACACS authentication server host, with port number 4321, a timeout value of 12 seconds and a retransmit count of 4. DXS-3326GSR:4#config authen server_host 10.1.1.121 protocol tacacs port 4321 timeout 12 retransmit 4 Command: config authen server_host 10.1.1.121 protocol tacacs...
  • Page 188 DXS-3326GSR Stackable Gigabit Layer 3 Switch show authen server_host Purpose Used to view a user-defined authentication server host. Syntax show authen server_host Description This command is used to view user-defined authentication server hosts previously created on the Switch. The following parameters are displayed: IP address –...
  • Page 189 DXS-3326GSR Stackable Gigabit Layer 3 Switch create authen server_group Syntax create authen server_group <string 15> Description This command will create an authentication server group. A server group is a technique used to group TACACS/XTACACS/TACACS+ and RADIUS server hosts into user defined categories for authentication using method lists.
  • Page 190 DXS-3326GSR Stackable Gigabit Layer 3 Switch config authen server_group TACACS+ server protocol on the Switch. Only server hosts utilizing the TACACS+ protocol may be added to this group. radius - Use this parameter to utilize the built-in RADIUS server protocol on the Switch. Only server hosts utilizing the RADIUS protocol may be added to this group.
  • Page 191 DXS-3326GSR Stackable Gigabit Layer 3 Switch delete authen server_group Parameters <string 15> - Enter an alphanumeric string of up to 15 characters to define the previously created server group the user wishes to delete. Restrictions Only administrator-level users can issue this command.
  • Page 192 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show authen server_group Command: show authen server_group Group Name IP Address Protocol --------------- --------------- -------- radius ---------------------------------------- Darren 10.53.13.2 TACACS tacacs 10.53.13.94 TACACS tacacs+ ---------------------------------------- xtacacs ---------------------------------------- Total Entries : 4 DXS-3326GSR:4# config authen parameter response_timeout...
  • Page 193 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4# config authen parameter response_timeout 0 Command: config authen parameter response_timeout 0 Success. DXS-3326GSR:4# config authen parameter attempt Purpose Used to configure the maximum number of times the Switch will accept authentication attempts. Syntax config authen parameter attempt <int 1-255>...
  • Page 194 DXS-3326GSR Stackable Gigabit Layer 3 Switch show authen parameter Response timeout – The configured time allotted for the Switch to wait for a response of authentication from the user attempting to log in from the command line interface or telnet interface.
  • Page 195 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4# config admin local_enable Purpose Used to configure the local enable password for administrator level privileges. Syntax config admin local_enable Description This command will configure the locally enabled password for the enable admin command. When a user chooses the “local_enable”...

  • Page 196: Ssh Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch SSH C OMMANDS The steps required to use the SSH protocol for secure communication between a remote PC (the SSH Client) and the Switch (the SSH Server), are as follows: Create a user account with admin-level access using the create account admin <username> <password> command.
  • Page 197 DXS-3326GSR Stackable Gigabit Layer 3 Switch enable shh Syntax enable ssh Description This command allows you to enable SSH on the Switch. Parameters None. Restrictions Only administrator-level users can issue this command. Usage Example: To enable SSH: DXS-3326GSR:4#enable ssh Command: enable ssh Success.
  • Page 198 DXS-3326GSR Stackable Gigabit Layer 3 Switch config ssh authmode Description This command will allow you to configure the SSH authentication mode for users attempting to access the Switch. Parameters password – This parameter may be chosen if the administrator wishes to use a locally configured password for authentication on the Switch.
  • Page 199 Restrictions Only administrator-level users can issue this command. Usage Example: To configure the SSH server: DXS-3326GSR:4# config ssh server maxsession 2 contimeout 300 authfail 2 Command: config ssh server maxsession 2 contimeout 300 authfail 2 Success. DXS-3326GSR:4# show ssh server Purpose Used to display the SSH server setting.
  • Page 200 DXS-3326GSR Stackable Gigabit Layer 3 Switch show ssh server Description This command allows you to display the current SSH server setting. Parameters None. Restrictions None. Usage Example: To display the SSH server: DXS-3326GSR:4# show ssh server Command: show ssh server...
  • Page 201 SSH server for authentication. Restrictions Only administrator-level users can issue this command. Example usage: To configure the SSH user: DXS-3326GSR:4# config ssh user Trinity authmode password Command: config ssh user Trinity authmode password Success. DXS-3326GSR:4# show ssh user authmode Purpose Used to display the SSH user setting.
  • Page 202 DXS-3326GSR Stackable Gigabit Layer 3 Switch Note: To configure the SSH user, the administrator must create a user account on the Switch. For information concerning configuring a user account, please see the section of this manual entitled Basic Switch Commands and then the command, create user account.
  • Page 203 DXS-3326GSR Stackable Gigabit Layer 3 Switch Usage Example: To configure SSH algorithm: DXS-3326GSR:4# config ssh algorithm Blowfish enable Command: config ssh algorithm Blowfish enable Success. DXS-3326GSR:4# show ssh algorithm Purpose Used to display the SSH algorithm setting. Syntax show ssh algorithm Description This command will display the current SSH algorithm setting status.
  • Page 204 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#...

  • Page 205: Ssl Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch SSL C OMMANDS Secure Sockets Layer or SSL is a security feature that will provide a secure communication path between a host and client through the use of authentication, digital signatures and encryption. These security functions are implemented through the use of...
  • Page 206 DXS-3326GSR Stackable Gigabit Layer 3 Switch Command Parameters download <ipaddr> certfilename <path_filename 64> keyfilename certificate_fromTFTP <path_filename 64> Each command is listed, in detail, in the following sections. enable ssl Purpose To enable the SSL function on the Switch. Syntax enable ssl {ciphersuite {RSA_with_RC4_128_MD5 |...
  • Page 207 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4# NOTE: Upon initial configuration, enabling SSL on the Switch will enable all ciphersuites. To utilize a particular ciphersuite, the user must eliminate other ciphersuites by using the disable ssl command along with the appropriate ciphersuites.
  • Page 208 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#disable ssl Command: disable ssl Success. DXS-3326GSR:4# To disable ciphersuite RSA_EXPORT_with_RC4_40_MD5 only: DXS-3326GSR:4#disable ssl ciphersuite RSA_EXPORT_with_RC4_40_MD5 Command: disable ssl ciphersuite RSA_EXPORT_with_RC4_40_MD5 Success. DXS-3326GSR:4# config ssl cachetimeout Purpose Used to configure the SSL cache timeout.
  • Page 209 DXS-3326GSR Stackable Gigabit Layer 3 Switch show ssl cachetimeout Purpose Used to show the SSL cache timeout. Syntax show ssl cachetimeout Description Entering this command will allow the user to view the SSL cache timeout currently implemented on the Switch.
  • Page 210 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show ssl Command: show ssl SSL status Disabled RSA_WITH_RC4_128_MD5 0x0004 Enabled RSA_WITH_3DES_EDE_CBC_SHA 0x000A Enabled DHE_DSS_WITH_3DES_EDE_CBC_SHA 0x0013 Enabled RSA_EXPORT_WITH_RC4_40_MD5 0x0003 Enabled DXS-3326GSR:4# Example usage: To view certificate file information on the Switch: DXS-3326GSR:4# show ssl certificate...
  • Page 211 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4# DXS-3326GSR:4#download certificate_fromTFTP 10.53.13.94 certfilename c:/cert.der keyfilename c:/pkey.der Command: download certificate_fromTFTP 10.53.13.94 certfilename c:/cert.der keyfilename c:/pkey.der Certificate Loaded Successfully! DXS-3326GSR:4#...

  • Page 212: Commands

    802.1X C OMMANDS The DXS-3326GSR implements the server-side of the IEEE 802.1x Port-based and MAC-based Network Access Control. This mechanism is intended to allow only authorized users, or other network devices, access to network resources by establishing criteria for each port on the Switch that a user or network device must meet before allowing that port to forward or receive frames.
  • Page 213 DXS-3326GSR Stackable Gigabit Layer 3 Switch Command Parameters show auth_client show auth_diagnostics {ports [<portlist> | all]} show auth_session {ports [<portlist> | all]} statistics show auth_statistics {ports [<portlist> | all]} Each command is listed, in detail, in the following sections. enable 802.1x Purpose Used to enable the 802.1x server on the Switch.
  • Page 214 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#disable 802.1x Command: disable 802.1x Success. DXS-3326GSR:4# create 802.1x user Purpose Used to create a new 802.1x user. Syntax create 802.1x user <username 15> Description The create 802.1x user command is used to create new 802.1x users.
  • Page 215 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show 802.1x user Command: show 802.1x user Current Accounts: Username Password -------------- -------------- Darren Trinity Total entries: 1 DXS-3326GSR:4# delete 802.1x user Purpose Used to delete an 802.1x user account on the Switch. Syntax delete 802.1x user <username 15>...
  • Page 216 DXS-3326GSR Stackable Gigabit Layer 3 Switch show 802.1x auth_configuration The following details will be displayed: 802.1x Enabled/Disabled − Shows the current status of 802.1x functions on the Switch. Authentication Protocol: Radius_Eap − Shows the authentication protocol suite in use between the Switch and a RADIUS server.
  • Page 217 DXS-3326GSR Stackable Gigabit Layer 3 Switch show 802.1x auth_configuration port number of the range (also separated by a colon) are specified. The beginning and end of the port list range are separated by a dash. For example, 1:3 specifies switch number 1, port 3.
  • Page 218 DXS-3326GSR Stackable Gigabit Layer 3 Switch show 802.1x auth_state based Network Access Control server application on the Switch. The following details will be displayed: Port number − Shows the physical port number on the Switch. Auth PAE State: Initialize / Disconnected / Connecting / Authenticating / Authenticated / Held / ForceAuth / ForceUnauth −...
  • Page 219 DXS-3326GSR Stackable Gigabit Layer 3 Switch 1:16 ForceAuth Success Authorized 1:17 ForceAuth Success Authorized 1:18 ForceAuth Success Authorized 1:19 ForceAuth Success Authorized 1:20 ForceAuth Success Authorized CTRL+C ESC q Quit SPACE n Next Page Enter Next Entry Example usage: To display the 802.1x auth state for MAC-based 802.1x: DGS-3324SRi:4#show 802.1x auth_state...
  • Page 220 − The port is not controlled by the 802.1x functions. Restrictions Only administrator-level users can issue this command. Example usage: To configure 802.1x capability on ports 1-10 on switch 1: DXS-3326GSR:4#config 802.1x capability ports 1:1 – 1:10 authenticator Command: config 802.1x capability ports 1:1 – 1:10 authenticator...
  • Page 221 DXS-3326GSR Stackable Gigabit Layer 3 Switch Success. DXS-3326GSR:4# config 802.1x auth_parameter Purpose Used to configure the 802.1x Authentication parameters on a range of ports. The default parameter will return all ports in the specified range to their default 802.1x settings.
  • Page 222 Only administrator-level users can issue this command. Example usage: To configure 802.1x authentication parameters for ports 1 – 20 of switch 1: DXS-3326GSR:4#config 802.1x auth_parameter ports 1:1 – 1:20 direction both Command: config 802.1x auth_parameter ports 1:1-1:20 direction both Success.
  • Page 223 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4# config 802.1x auth_protocol local Command: config 802.1x auth_protocol local Success. DXS-3326GSR:4# config 802.1x init Purpose Used to initialize the 802.1x function on a range of ports. Syntax config 802.1x init [port_based ports [<portlist | all>] | mac_based [ports] [<portlist>...
  • Page 224 Restrictions Only administrator-level users can issue this command. Example usage: To initialize the authentication state machine of some or all: DXS-3326GSR:4# config 802.1x init port_based ports all Command: config 802.1x init port_based ports all Success. DXS-3326GSR:4# config 802.1x reauth ports Purpose Used to configure the 802.1x re-authentication feature of the...
  • Page 225 DXS-3326GSR Stackable Gigabit Layer 3 Switch config 802.1x reauth ports ports between switch 1, port 3 and switch 2, port 4 − in numerical order. all − Specifies all of the ports on the Switch. mac_address <macaddr> - Specifies the MAC address of the client the user wishes to add.
  • Page 226 Restrictions Only administrator-level users can issue this command. Example usage: To configure the RADIUS server communication settings: DXS-3326GSR:4#config radius add 1 10.48.74.121 key dlink default Command: config radius add 1 10.48.74.121 key dlink default Success. DXS-3326GSR:4# config radius delete Purpose Used to delete a previously entered RADIUS server configuration.
  • Page 227 The default is 1813. Restrictions Only administrator-level users can issue this command. Example usage: To configure the RADIUS settings: DXS-3326GSR:4#config radius 1 10.48.74.121 key dlink default Command: config radius 1 10.48.74.121 key dlink default Success. DXS-3326GSR:4# show radius Purpose Used to display the current RADIUS configurations on the Switch.
  • Page 228 DXS-3326GSR Stackable Gigabit Layer 3 Switch Example usage: To display RADIUS settings on the Switch: DXS-3326GSR:4#show radius Command: show radius IP Address Auth-Port Acct-Port Status Number Number ----- ------------------ --------- --------- ----------- ------------ 10.1.1.1 1812 1813 Active switch 20.1.1.1 1800...
  • Page 229 DXS-3326GSR Stackable Gigabit Layer 3 Switch radiusAccClientRequests radiusAccClientRetransmissions radiusAccClientResponses radiusAccClientMalformedResponses radiusAccClientBadAuthenticators radiusAccClientPendingRequests radiusAccClientTimeouts radiusAccClientUnknownTypes radiusAccClientPacketsDropped CTRL+C ESC q Quit SPACE n Next Page Enter Next Entry show auth_client Purpose Used to display the current RADIUS authentication client. Syntax show auth_client...
  • Page 230 DXS-3326GSR Stackable Gigabit Layer 3 Switch radiusAuthClientMalformedAccessResponses 0 radiusAuthClientBadAuthenticators radiusAuthClientPendingRequests radiusAuthClientTimeouts radiusAuthClientUnknownTypes radiusAuthClientPacketsDropped CTRL+C ESC q Quit SPACE n Next Page Enter Next Entry show auth_diagnostics Purpose Used to display the current authentication diagnostics. Syntax show auth_diagnostics {ports [<portlist> | all]}...
  • Page 231 DXS-3326GSR Stackable Gigabit Layer 3 Switch ReauthsWhileAuthenticated EapStartsWhileAuthenticated EapLogoffWhileAuthenticated BackendResponses BackendAccessChallenges BackendOtherRequestsToSupplicant BackendNonNakResponsesFromSupplicant BackendAuthSuccesses BackendAuthFails CTRL+C ESC q Quit SPACE n Next Page Enter Next Entry show auth_session_statistics Purpose Used to display the current authentication session statistics. Syntax show auth_session_statistics {ports [<portlist> | all]}...
  • Page 232 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show auth_session_statistics ports 1:16 Command: show auth_session_statistics ports 1:16 Port number : 1:16 SessionOctetsRx SessionOctetsTx SessionFramesRx SessionFramesTx SessionId SessionAuthenticMethod Remote Authentication Server SessionTime SessionTerminateCause SupplicantLogoff SessionUserName Trinity CTRL+C ESC q Quit SPACE n Next Page...
  • Page 233 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show auth_statistics ports 1:16 Command: show auth_statistics ports 1:16 Port number : 1:16 EapolFramesRx EapolFramesTx EapolStartFramesRx EapolReqIdFramesTx EapolLogoffFramesRx EapolReqFramesTx EapolRespIdFramesRx EapolRespFramesRx InvalidEapolFramesRx EapLengthErrorFramesRx LastEapolFrameVersion LastEapolFrameSource 00-00-00-00-00-00 CTRL+C ESC q Quit SPACE n Next Page...

  • Page 234: Access Control List (Acl) Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch (ACL) C CCESS ONTROL OMMANDS The DXS-3326GSR implements Access Control Lists that enable the Switch to deny network access to specific devices or device groups based on IP settings or MAC address. Command Parameters create access_profile [ethernet {vlan | source_mac <macmask>...
  • Page 235 DXS-3326GSR Stackable Gigabit Layer 3 Switch Creating an access profile is divided into two basic parts. First, an access profile must be created using the create access_profile command. For example, if you want to deny all traffic to the subnet 10.42.73.0 to 10.42.73.255, you must first create an access profile that instructs the Switch to examine all of the relevant fields of each frame: create access_profile ip source_ip_mask 255.255.255.0 profile_id 1...
  • Page 236 DXS-3326GSR Stackable Gigabit Layer 3 Switch create access_profile profile on the Switch and to define which parts of each incoming frame’s header the Switch will examine. Masks can be entered that will be combined with the values the Switch finds in the specified frame header fields.
  • Page 237 DXS-3326GSR Stackable Gigabit Layer 3 Switch create access_profile tcp − Specifies that the Switch will examine each frames • Transport Control Protocol (TCP) field. src_port_mask <hex 0x0-0xffff> − Specifies a TCP port • mask for the source port. dst_port_mask <hex 0x0-0xffff> − Specifies a TCP port •...
  • Page 238 DXS-3326GSR Stackable Gigabit Layer 3 Switch create access_profile example, 1:3 specifies switch number 1, port 3. 2:4 specifies switch number 2, port 4. 1:3-2:4 specifies all of the ports between switch 1, port 3 and switch 2, port 4 − in numerical order.
  • Page 239 DXS-3326GSR Stackable Gigabit Layer 3 Switch config access_profile Purpose Used to configure an access profile on the Switch and to define specific values that will be used to by the Switch to determine if a given packet should be forwarded or filtered. Masks entered using the...
  • Page 240 DXS-3326GSR Stackable Gigabit Layer 3 Switch config access_profile 000000000000-FFFFFFFFFFFF 802.1p <value 0-7> − Specifies that the access profile will apply • only to packets with this 802.1p priority value. ethernet_type <hex 0x0-0xffff> − Specifies that the access • profile will apply only to packets with this hexadecimal 802.1Q Ethernet type value in the packet header.
  • Page 241 DXS-3326GSR Stackable Gigabit Layer 3 Switch config access_profile rst: TCP control flag (reset) • syn: TCP control flag (synchronize) • fin: TCP control flag (finish) • udp − Specifies that the Switch will examine the Universal • Datagram Protocol (UDP) field in each packet.
  • Page 242 To configure the access profile with the profile ID of 1 to filter frames that have IP addresses in the range between 10.42.73.0 to 10.42.73.255: DXS-3326GSR:4# config access_profile profile_id 2 add access_id 1 ip source_ip 10.42.73.1 deny Command: config access_profile profile_id 1 add access_id 1 ip source_ip 10.42.73.1 deny...
  • Page 243 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show access_profile Command: show access_profile Access Profile Table Access Profile ID: 1 TYPE : Ethernet Ports: 1:1 =============================================================== MASK Option : VLAN ----------- Access ID : 1 Mode: Deny ----------- =============================================================== Access Profile ID: 2...

  • Page 244: Traffic Segmentation Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch RAFFIC EGMENTATION OMMANDS Traffic segmentation allows you to further sub-divide VLANs into smaller groups of ports that will help to reduce traffic on the VLAN. The VLAN rules take precedence, and then the traffic segmentation rules are applied.
  • Page 245 DXS-3326GSR Stackable Gigabit Layer 3 Switch config traffic_segmentation Restrictions Only administrator-level users can issue this command. Example usage: To configure ports 1 through 10 to be able to forward frames to port 11 through 15: DXS-3326GSR:4# config traffic_segmentation 1 10 forward_list 1...
  • Page 246 DXS-3326GSR Stackable Gigabit Layer 3 Switch 1:1-1:24,2:1-2:24 1:1-1:24,2:1-2:24 1:1-1:24,2:1-2:24 1:1-1:24,2:1-2:24 1:1-1:24,2:1-2:24 1:1-1:24,2:1-2:24 1:1-1:24,2:1-2:24 1:1-1:24,2:1-2:24 1:10 1:1-1:24,2:1-2:24 1:11 1:1-1:24,2:1-2:24 1:12 1:1-1:24,2:1-2:24 1:13 1:1-1:24,2:1-2:24 1:14 1:1-1:24,2:1-2:24 1:15 1:1-1:24,2:1-2:24 1:16 1:1-1:24,2:1-2:24 1:17 1:1-1:24,2:1-2:24 1:18 1:1-1:24,2:1-2:24 CTRL+C ESC q Quit SPACE n Next Page...

  • Page 247: Stacking Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch TACKING OMMANDS The stacking configuration commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table. Command Parameters config box_priority current_box_id <value 1-12> priority <value 1-16> config box_id current_box_id <value 1-12>...
  • Page 248 DGS-3324SR – Name of a switch that can be set in the stack. • DXS-3350SR - Name of a switch that can be set in the stack. • DXS-3326GSR - Name of a switch that can be set in the stack. • BOX_NOTEXIST – Identifies a switch which may be added...
  • Page 249 DXS-3326GSR Stackable Gigabit Layer 3 Switch config box_type to the stack in future. A box_type may be assigned to this box, in effect to pre-configure it, as it is added to the stack. If box_type is not assigned, box is identified as BOX_NOTEXIST and box type will be identified automatically.
  • Page 250 DXS-3326GSR Stackable Gigabit Layer 3 Switch show stack_information Syntax show stack_information Description This command display stack information. Parameters None. Restrictions None. Usage Example: To display stack information: DXS-3326GSR:4#show stack_information Command: show stack_information User Prio- Prom Runtime Type Exist rity version...

  • Page 251: D-Link Single Ip Management Commands

    ANAGEMENT OMMANDS Simply put, D-Link Single IP Management is a concept that will stack switches together over Ethernet instead of using stacking ports or modules. Switches using Single IP Management (labeled here as SIM) must conform to the following rules: SIM is an optional feature on the Switch and can easily be enabled or disabled.
  • Page 252 CS belongs. However if a MS has its own IP address, it can belong to SNMP communities to which other switches in the group, including the CS, do not belong. The D-Link Single IP Management commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table.
  • Page 253 DXS-3326GSR Stackable Gigabit Layer 3 Switch enable sim Description This command will enable SIM globally on the Switch. SIM features and functions will not function properly unless this function is enabled. Parameters None. Restrictions Only administrator-level users can issue this command.
  • Page 254 DXS-3326GSR Stackable Gigabit Layer 3 Switch show sim neighbor]} Description This command will display the current information regarding the SIM group on the Switch, including the following: SIM Version - Displays the current Single IP Management version on the Switch.
  • Page 255 DXS-3326GSR Stackable Gigabit Layer 3 Switch show sim Role – Displays the role (CS, CaS, MS) of the neighbor switch. Restrictions Only administrator-level users can issue this command. Example usage: To show the SIM information in detail: DXS-3326GSR:4#show sim Command: show sim...
  • Page 256 DXS-3326GSR Stackable Gigabit Layer 3 Switch ID MAC Address Platform / Hold Firmware Device Name Capability Time Version --- ----------------- ------------------------ ---- --------- ---------------- 00-01-04-03-04-00 DGS-3324SR L3 Switch 3.00-B16 The Man 00-55-35-00-55-00 DGS-3324SR L3 Switch 3.00-B16 default master Total Entries: 2...
  • Page 257 DXS-3326GSR Stackable Gigabit Layer 3 Switch Example usage: To view SIM neighbors: DXS-3326GSR:4#show sim neighbor Command: show sim neighbor Neighbor Info Table Port MAC Address Role ------ ------------------ --------- 00-35-26-00-11-99 Commander 00-35-26-00-11-91 Member 00-35-26-00-11-90 Candidate Total Entries: 3 DXS-3326GSR:4# reconfig...
  • Page 258 DXS-3326GSR Stackable Gigabit Layer 3 Switch config sim_group Syntax config sim_group [add <candidate_id 1-100> {<password>} | delete <member_id 1-32>] Description This command is used to add candidates and delete members from the SIM group by ID number. Parameters add <candidate_id 1-100> <password> - Use this parameter to change a candidate switch (CaS) to a member switch (MS) of a SIM group.
  • Page 259 DXS-3326GSR Stackable Gigabit Layer 3 Switch config sim Description This command is used to configure parameters of switches of the SIM. Parameters commander – Use this parameter to configure the commander switch for the following parameters: group_name <groupname 64> - Used to update the name of the group.
  • Page 260 DXS-3326GSR Stackable Gigabit Layer 3 Switch Success. DXS-3326GSR:4# To transfer the commander switch to be a candidate: DXS-3326GSR:4#config sim candidate Command: config sim candidate Success. DXS-3326GSR:4# To transfer the Switch to be a commander: DXS-3326GSR:4#config sim commander Command: config sim commander Success.
  • Page 261 DXS-3326GSR Stackable Gigabit Layer 3 Switch download sim_ms switch on the TFTP server. members – Enter this parameter to specify the members the user prefers to download firmware or switch configuration files to. The user may specify a member or members by adding one of the following: <mslist 1-32>...
  • Page 262 DXS-3326GSR Stackable Gigabit Layer 3 Switch ----------------- ---------------- 00-01-02-03-04-00 Success 00-07-06-05-04-03 Success 00-07-06-05-04-03 Success DXS-3326GSR:4# upload sim_ms configuration Purpose User to upload a configuration file to a TFTP server from a specified member of a SIM group. Syntax upload sim_ms configuration <ipaddr> <path_filename>...

  • Page 263: Time And Sntp Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch SNTP C IME AND OMMANDS The Simple Network Time Protocol (SNTP) {an adaptation of the Network Time Protocol (NPT)} commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table.
  • Page 264 (enable sntp). Example usage: To configure SNTP settings: DXS-3326GSR:4#config sntp primary 10.1.1.1 secondary 10.1.1.2 poll-interval 30 Command: config sntp primary 10.1.1.1 secondary 10.1.1.2 poll-interval 30 Success. DXS-3326GSR:4# show sntp Purpose Used to display the SNTP information.
  • Page 265 DXS-3326GSR Stackable Gigabit Layer 3 Switch enable sntp Description This will enable SNTP support. SNTP service must be separately configured (see config sntp). Enabling and configuring SNTP support will override any manually configured system time settings. Parameters None. Restrictions Only administrator-level users can issue this command. SNTP settings must be configured for SNTP to function (config sntp).
  • Page 266 DXS-3326GSR Stackable Gigabit Layer 3 Switch config time Syntax config time date <date ddmthyyyy> <time hh:mm:ss> Description This will configure the system time and date settings. These will be overridden if SNTP is configured and enabled. Parameters date – Express the date using two numerical characters for the day of the month, three alphabetical characters for the name of the month, and four numerical characters for the year.
  • Page 267 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#config time_zone operator + hour 2 min 30 Command: config time_zone operator + hour 2 min 30 Success. DXS-3326GSR:4# config dst Purpose Used to enable and configure time adjustments to allow for the use of Daylight Savings Time (DST).
  • Page 268 Example usage: To configure daylight savings time on the Switch: DXS-3326GSR:4#config dst repeating s_week 2 s_day tue s_mth 4 s_time 15:00 e_week 2 e_day wed e_mth 10 e_time 15:30 offset 30 Command: config dst repeating s_week 2 s_day tue s_mth 4 s_time 15:00 e_week 2 e_day wed e_mth 10 e_time 15:30 offset 30 Success.
  • Page 269 DXS-3326GSR Stackable Gigabit Layer 3 Switch show time Purpose Used to display the current time settings and status. Syntax show time Description This will display system time and date configuration as well as display current system time. Parameters None. Restrictions Only administrator-level users can issue this command.

  • Page 270: Arp Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch ARP C OMMANDS The ARP commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table. Command Parameters create arpentry <ipaddr> <macaddr> delete arpentry [<ipaddr> | all] show arpentry {ipif <ipif_name 12>...
  • Page 271 DXS-3326GSR Stackable Gigabit Layer 3 Switch delete arpentry Description This command is used to delete a static ARP entry, made using the create arpentry command above, by specifying either the IP address of the entry or all. Specifying all clears the Switch’s ARP table.
  • Page 272 DXS-3326GSR Stackable Gigabit Layer 3 Switch show arpentry Purpose Used to display the ARP table. Syntax show arpentry {ipif <ipif_name 12> | ipaddress <ipaddr> | static} Description This command is used to display the current contents of the Switch’s ARP table.
  • Page 273 DXS-3326GSR Stackable Gigabit Layer 3 Switch clear arptable Purpose Used to remove all dynamic ARP table entries. Syntax clear arptable Description This command is used to remove dynamic ARP table entries from the Switch’s ARP table. Static ARP table entries are not affected.

  • Page 274: Vrrp Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch VRRP C OMMANDS VRRP or Virtual Routing Redundancy Protocol is a function on the Switch that dynamically assigns responsibility for a virtual router to one of the VRRP routers on a LAN. The VRRP router that controls the IP address associated with a virtual router is called the Master, and will forward packets sent to this IP address.
  • Page 275 DXS-3326GSR Stackable Gigabit Layer 3 Switch enable vrrp Restrictions Only administrator-level users can issue this command. Example Usage: To enable VRRP globally on the Switch: DXS-3326GSR:4#enable vrrp Command: enable vrrp Success. DXS-3326GSR:4# Example usage: To enable the virtual IP address to be pinged:...
  • Page 276 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4# Example usage: To disable the virtual IP address from being pinged: DXS-3326GSR:4#disable vrrp ping Command: disable vrrp ping Success. DXS-3326GSR:4# create vrrp vrid Purpose To create a VRRP IP interface on the Switch.
  • Page 277 Only administrator-level users can issue this command. Example usage: To create a VRRP entry: DXS-3326GSR:4#create vrrp vrid 1 ipif Darren ipaddress 11.1.1.1 state enable priority 200 advertisement_interval 1 preempt true critical_ip 10.53.13.224 critical_ip_state enable Command: create vrrp vrid 1 ipif Darren ipaddress 11.1.1.1 state enable priority 200 advertisement_interval 1 preempt true critical_ip 10.53.13.224...
  • Page 278 DXS-3326GSR Stackable Gigabit Layer 3 Switch config vrrp vrid Description This command is used to configure a previously configured VRRP interface on the Switch. Parameters vrid <vrid 1-255> - Enter a value between 1 and 255 that uniquely identifies the VRRP group you wish to configure. All routers participating in this group must be assigned the same vrid value.
  • Page 279 Restrictions Only administrator-level users can issue this command. Example usage: To configure a VRRP entry: DXS-3326GSR:4#config vrrp vrid 1 state enable priority 100 advertisement_interval 2 Command: config vrrp vrid 1 state enable priority 100 advertisement_interval 2 Success. DXS-3326GSR:4#...
  • Page 280 DXS-3326GSR Stackable Gigabit Layer 3 Switch To set the authentication type for a VRRP entry: DXS-3326GSR:4#config vrrp ipif Trinity authtype simple authdata tomato Command: config vrrp ipif Trinity authtype simple authdata tomato Success. DXS-3326GSR:4#...

  • Page 281: Routing Table Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch OUTING ABLE OMMANDS The routing table commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table. Command Parameters create iproute <network_address> <ipaddr> {<metric 1-65535>} {[primary |...
  • Page 282 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#create iproute 10.48.74.121/255.0.0.0 10.1.1.254 1 Command: create iproute 10.48.74.121/8 10.1.1.254 1 Success. DXS-3326GSR:4# create iproute default Purpose Used to create IP route entries to the Switch’s IP routing table. Syntax create iproute default <ipaddr> {<metric>}...
  • Page 283 DXS-3326GSR Stackable Gigabit Layer 3 Switch delete iproute Backup. If the Primary Static/Default Route fails, the Backup Route will support the entry. Please take note that the Primary and Backup entries cannot have the same Gateway. Restrictions Only administrator-level users can issue this command.
  • Page 284 DXS-3326GSR Stackable Gigabit Layer 3 Switch show iproute Description This command will display the Switch’s current IP routing table. <network_address> − IP address and netmask of the IP interface Parameters that is the destination of the route. You can specify the address and mask information using the traditional format (for example, 10.1.2.3/255.0.0.0 or in CIDR format, 10.1.2.3/8).

  • Page 285: Route Redistribution Commands

    OSPF and RIP routing protocols to all routers on the network that are running OSPF or RIP. Routing information entered into the Static Routing Table on the local DXS-3326GSR switch is also redistributed. src [static | rip | local] − Allows for the selection of the protocol for Parameters the source device.
  • Page 286 This command will redistribute routing information between the OSPF and RIP routing protocols to all routers on the network that are running OSPF or RIP. Routing information entered into the Static Routing Table on the local DXS-3326GSR switch is also redistributed Parameters src {all | internal | external | type_1 | type_2 | inter+e1 | inter+e2} −...
  • Page 287 Entering the combination internal external is functionally equivalent to all. Entering the metric 0 specifies transparency. Example Usage: To add route redistribution settings: DXS-3326GSR:4#create route redistribute dst rip src ospf all metric 2 Command: create route redistribute dst rip src ospf all metric 2 Success. DXS-3326GSR:4#...
  • Page 288 DXS-3326GSR Stackable Gigabit Layer 3 Switch config route redistribute dst ospf src Purpose Used configure route redistribution settings for the exchange of RIP routes to OSPF routes on the Switch. Syntax config route redistribute dst ospf src [static | rip | local] {mettype [1 | 2] | metric <value 0-65535>}...
  • Page 289 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#config route redistribute dst ospf src all metric 2 Command: config route redistribute dst ospf src all metric 2 Success. DXS-3326GSR:4# config route redistribute dst rip src Purpose Used configure route redistribution settings for the exchange of RIP routes to OSPF routes on the Switch.
  • Page 290 Restrictions Only administrator-level users can issue this command. Example Usage: To configure route redistributions: DXS-3326GSR:4#config route redistribute dst ospf src rip mettype type_1 metric 2 Command: config route redistribute dst ospf src rip mettype type_1 metric 2 Success.
  • Page 291 DXS-3326GSR Stackable Gigabit Layer 3 Switch show route redistribute Syntax show route redistribute {dst [rip | ospf] | src [rip | static | local | ospf]} Description Displays the current route redistribution settings on the Switch. Parameters src [rip | static | local | ospf] − Allows the selection of the routing protocol on the source device.

  • Page 292: Bootp Relay Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch BOOTP R ELAY OMMANDS The BOOTP relay commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table. Command Parameters config bootp_relay {hops <value 1-16> | time <sec 0-65535>} config bootp_relay add ipif <ipif_name 12>...
  • Page 293 DXS-3326GSR Stackable Gigabit Layer 3 Switch config bootp_relay add relay table. Syntax config bootp_relay add ipif <ipif_name 12> <ipaddr> Description This command adds an IP address as a destination to forward (relay) BOOTP packets to. Parameters <ipif_name 12> − The name of the IP interface in which BOOTP relay is to be enabled.
  • Page 294 DXS-3326GSR Stackable Gigabit Layer 3 Switch enable bootp_relay Purpose Used to enable the BOOTP relay function on the Switch. Syntax enable bootp_relay Description This command, in combination with the disable bootp_relay command below, is used to enable and disable the BOOTP relay function on the Switch.
  • Page 295 DXS-3326GSR Stackable Gigabit Layer 3 Switch show bootp_relay Purpose Used to display the current BOOTP relay configuration. Syntax show bootp_relay {ipif <ipif_name 12>} Description This command will display the current BOOTP relay configuration for the Switch, or if an IP interface name is specified, the BOOTP relay configuration for that IP interface.

  • Page 296: Dns Relay Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch DNS R ELAY OMMANDS The DNS relay commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table. Command Parameters config dnsr {[primary | secondary] nameserver <ipaddr> | [add | delete] static <domain_name 32>...
  • Page 297 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4# Example Usage: To add an entry domain name dns1, IP address 10.43.21.12 to DNS static table: DXS-3326GSR:4#config dnsr add static dns1 10.43.21.12 Command: config dnsr add static dns1 10.43.21.12 Success. DXS-3326GSR:4# Example Usage: To delete an entry domain name dns1, IP address 10.43.21.12 from DNS static table.
  • Page 298 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#enable dnsr Command: enable dnsr Success. DXS-3326GSR:4# Example Usage: To enable cache lookup for DNS relay. DXS-3326GSR:4#enable dnsr cache Command: enable dnsr cache Success. DXS-3326GSR:4# Example Usage: To enable static table lookup for DNS relay.
  • Page 299 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#disable dnsr Command: disable dnsr Success. DXS-3326GSR:4# Example Usage: To disable cache lookup for DNS relay. DXS-3326GSR:4#disable dnsr cache Command: disable dnsr cache Success. DXS-3326GSR:4# Example Usage: To disable static table lookup for DNS relay.
  • Page 300 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show dnsr Command: show dnsr DNSR Status : Disabled Primary Name Server : 0.0.0.0 Secondary Name Server : 0.0.0.0 DNSR Cache Status : Disabled DNSR Static Cache Table Status : Disabled DNS Relay Static Table...

  • Page 301: Rip Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch RIP C OMMANDS The RIP commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table. Command Parameters config rip [ipif <ipif_name 12> | all] {authentication [enable <password 16>...
  • Page 302 DXS-3326GSR Stackable Gigabit Layer 3 Switch config rip transmitted. rx_mode − Determines how received RIP packets will be interpreted – as RIP version V1 only, V2 Only, or V1 or V2. This entry specifies which version of the RIP protocol will be used to receive RIP packets.
  • Page 303 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#enable rip Command: enable rip Success. DXS-3326GSR:4# disable rip Purpose Used to disable RIP. Syntax disable rip Description This command is used to disable RIP on the Switch. Parameters None. Restrictions Only administrator-level users can issue this command.
  • Page 304 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show rip Command: show rip RIP Global State : Disabled RIP Interface Settings Interface IP Address TX Mode RX Mode Authen- State tication ------------- ------------------ ---------- ------------- ---------- ----- System 10.41.44.33/8 Disabled Disabled Disabled Disabled...

  • Page 305: Dvmrp Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch DVMRP C OMMANDS The DVMRP commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table. Command Parameters config dvmrp [ipif <ipif_name 12> | all] {metric <value 1-31> | probe <sec 1- 65535>...
  • Page 306 Only administrator-level users can issue this command. Example Usage: To configure DVMRP configurations of IP interface System: DXS-3326GSR:4#config dvmrp ipif System neighbor_timeout 30 metric 1 probe 5 Command: config dvmrp ipif System neighbor_timeout 30 metric 1 probe 5 Success DXS-3326GSR:4#...
  • Page 307 DXS-3326GSR Stackable Gigabit Layer 3 Switch disable dvmrp to enable and disable DVMRP on the Switch. Parameters None. Restrictions Only administrator-level users can issue this command. Example Usage: To disable DVMRP: DXS-3326GSR:4#disable dvmrp Command: disable dvmrp Success. DXS-3326GSR:4# show dvmrp routing_table Purpose Used to display the current DVMRP routing table.
  • Page 308 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show dvmrp routing_table Command: show dvmrp routing_table DVMRP Routing Table Source Address/Netmask Upstream Neighbor Metric Learned Interface Expire --------------- --------------- ---- ------- ------------ ------ 10.0.0.0/8 10.90.90.90 Local System 20.0.0.0/8 20.1.1.1 Local 30.0.0.0/8 30.1.1.1 Dynamic...
  • Page 309 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show dvmrp neighbor Command: show dvmrp neighbor DVMRP Neighbor Address Table Interface Neighbor Address Generation ID Expire Time --------------- ----------------------- ------------------- --------- System 10.2.1.123 Total Entries: 1 DXS-3326GSR:4# show dvmrp nexthop Purpose Used to display the current DVMRP routing next hop table.
  • Page 310 DXS-3326GSR Stackable Gigabit Layer 3 Switch show dvmrp Purpose Used to display the current DVMRP settings on the Switch. Syntax show dvmrp {<ipif_name 12>} Description The command will display the current DVMRP configurations set on the Switch. Parameters <ipif_name 12> − Using this parameter with this command will display the DVRMP configurations for the specified IP interface.

  • Page 311: Pim Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch PIM C OMMANDS The PIM commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table. Command Parameters config pim [ipif <ipif_name 12> | all ] { hello <sec 1-18724> | jp_interval <sec 1-18724>...
  • Page 312 DXS-3326GSR Stackable Gigabit Layer 3 Switch Usage Example: To configure PIM settings for IP interface “System”: DXS-3326GSR:4#config pim ipif System hello 35 jp_interval 70 state enable Command: config pim ipif System hello 35 jp_interval 70 state enable Success. DXS-3326GSR:4# enable pim Purpose Used to enable PIM function on the Switch.
  • Page 313 DXS-3326GSR Stackable Gigabit Layer 3 Switch To disable PIM on the Switch: DXS-3326GSR:4#disable pim Command: disable pim Success. DXS-3326GSR:4# show pim neighbor Purpose Used to display PIM neighbor router table entries. Syntax show pim neighbor {ipif <ipif_name 12> | ipaddress <network_address>}...
  • Page 314 DXS-3326GSR Stackable Gigabit Layer 3 Switch show pim Purpose Used to display current PIM configuration. Syntax show pim {ipif <ipif_name 12>} Description This command will list current PIM configuration settings for a specified IP interface or all IP interfaces. Parameters ipif <ipif_name 12>...

  • Page 315: Ip Multicasting Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch IP M ULTICASTING OMMANDS The IP multicasting commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table. Command Parameters show ipmc cache {group <group>} {ipaddress <network_address>} show ipmc {ipif <ipif_name 12>...
  • Page 316 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show ipmc cache Command: show ipmc cache Multicast Source Address/Netmask Upstream Expire Routing Group Neighbor Time Protocol ------------------ ---------------- --------------- ---------- --------- 224.1.1.1 10.48.74.121/32 10.48.75.63 dvmrp 224.1.1.1 20.48.74.25 /32 20.48.75.25 dvmrp 224.1.2.3 10.48.75.3 /3 10.48.76.6...
  • Page 317 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show ipmc ipif System protocol dvmrp Command: show ipmc ipif System protocol dvmrp Interface Name IP Address Multicast Routing --------------- --------------- ---------------- System 10.90.90.90 DVMRP Total Entries: 1 DXS-3326GSR:4#...

  • Page 318: Md5 Configuration Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch MD5 C ONFIGURATION OMMANDS The MD5 configuration commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table. Command Parameters create md5 key <key_id 1-255> <password 16>...
  • Page 319 DXS-3326GSR Stackable Gigabit Layer 3 Switch config md5 key <password 16> − The user may change the MD5 password for the md5 key. A new password of up to 16 characters can be created. Restrictions Only administrator-level users can issue this command.
  • Page 320 DXS-3326GSR Stackable Gigabit Layer 3 Switch show md5 <key_id 1-255> − The MD5 key ID to view this table by. Entering Parameters this command without this parameters will display all md5 keys set. Restrictions None. Usage Example To display the current MD5 key:...

  • Page 321: Ospf Configuration Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch OSPF C ONFIGURATION OMMANDS The OSPF configuration commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table. Command Parameters config ospf router_id <ipaddr> enable ospf disable ospf...
  • Page 322 DXS-3326GSR Stackable Gigabit Layer 3 Switch Command Parameters show ospf ipif <ipif_name 12> show ospf all create ospf virtual_link <area_id> <neighbor_id> {hello_interval <sec 1-65535> | dead_interval <sec 1-65535> | authentication [none | simple <password 8> | md5 <key_id 1-255>]} config ospf virtual_link <area_id>...
  • Page 323 DXS-3326GSR Stackable Gigabit Layer 3 Switch To enable OSPF on the Switch: DXS-3326GSR:4#enable ospf Command: enable ospf Success. DXS-3326GSR:4# disable ospf Purpose Used to disable OSPF on the Switch. Syntax disable ospf Description This command, in combination with the enable ospf command above, is used to enable and disable OSPF on the Switch.
  • Page 324 DXS-3326GSR Stackable Gigabit Layer 3 Switch show ospf OSPF Host Route settings Parameters None. Restrictions None. Usage Example: To show OSPF state: DXS-3326GSR:4#show ospf Command: show ospf OSPF Router ID : 10.1.1.2 State : Enabled OSPF Interface Settings Interface IP Address...
  • Page 325 DXS-3326GSR Stackable Gigabit Layer 3 Switch ----------- --------------- -------- -------- -------------- ------ 10.0.0.0 20.0.0.0 None DOWN 10.1.1.1 20.1.1.1 None DOWN Total Entries : 2 OSPF Area Aggregation Settings Area ID Aggregated LSDB Advertise Network Address Type --------------- ------------------ -------- ---------...
  • Page 326 DXS-3326GSR Stackable Gigabit Layer 3 Switch create ospf area Restrictions Only administrator-level users can issue this command. Usage Example: To create an OSPF area: DXS-3326GSR:4#create ospf area 10.48.74.122 type normal Command: create ospf area 10.48.74.122 type normal Success. DXS-3326GSR:4# delete ospf area Purpose Used to delete an OSPF area.
  • Page 327 Restrictions Only administrator-level users can issue this command. Usage Example To configure an OSPF area’s settings: DXS-3326GSR:4#config ospf area 10.48.74.122 type stub stub_summary enable metric 1 Command: config ospf area 10.48.74.122 type stub stub_summary enable metric 1 Success. DXS-3326GSR:4# show ospf area Purpose Used to display an OSPF area’s configuration.
  • Page 328 Restrictions Only administrator-level users can issue this command. Usage Example To configure the OSPF host route settings: DXS-3326GSR:4#create ospf host_route 10.48.74.122 area 10.1.1.1 metric 2 Command: create ospf host_route 10.48.74.122 area 10.1.1.1 metric 2 Success. DXS-3326GSR:4# delete ospf host_route Purpose Used to delete an OSPF host route.
  • Page 329 <value> − A metric between 1 and 65535 that will be advertised for the route. Restrictions Only administrator-level users can issue this command. Usage Example To configure an OSPF host route: DXS-3326GSR:4#config ospf host_route 10.48.74.122 area 10.1.1.1 metric 2 Command: config ospf host_route 10.48.74.122 area 10.1.1.1 metric 2 Success. DXS-3326GSR:4#...
  • Page 330 DXS-3326GSR Stackable Gigabit Layer 3 Switch show ospf host_route Purpose Used to display the current OSPF host route table. Syntax show ospf host_route {<ipaddr>} Description This command will display the current OSPF host route table. <ipaddr> − The IP address of the host.
  • Page 331 − Specifies the type of address aggregation. Restrictions Only administrator-level users can issue this command. Usage Example To configure the OSPF area aggregation settings: DXS-3326GSR:4#delete ospf aggregation 10.1.1.1 10.48.76.122/16 lsdb_type summary Command: delete ospf aggregation 10.1.1.1 10.48.76..122/16 lsdb_type summary Success. DXS-3326GSR:4# config ospf aggregation Purpose Used to configure the OSPF area aggregation settings.
  • Page 332 DXS-3326GSR Stackable Gigabit Layer 3 Switch config ospf aggregation settings. <area_id> − A 32-bit number in the form of an IP address Parameters (xxx.xxx.xxx.xxx) that uniquely identifies the OSPF area in the OSPF domain. <network_address> − The 32-bit number in the form of an IP address that uniquely identifies the network that corresponds to the OSPF Area.
  • Page 333 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show ospf aggregation Command: show ospf aggregation OSPF Area Aggregation Settings Area ID Aggregated LSDB Advertise Network Address Type ------------ --------------------- -------------- ------------- 10.1.1.1 10.0.0.0/8 Summary Enabled 10.1.1.1 20.2.0.0/16 Summary Enabled Total Entries: 2...
  • Page 334 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show ospf lsdb Command: show ospf lsdb Area LSDB Advertising Link State Cost Sequence Type Router ID Number ----------- -------------- ------------------ ------------------ ------- ----------------- 0.0.0.0 RTRLink 50.48.75.73 50.48.75.73 0x80000002 0.0.0.0 Summary 50.48.75.73 10.0.0.0/8 0x80000001 1.0.0.0...
  • Page 335 DXS-3326GSR Stackable Gigabit Layer 3 Switch show ospf virtual neighbor Purpose Used to display the current OSPF virtual neighbor router table. Syntax show ospf virtual_neighbor {<area_id> <neighbor id>} Description This command will display the current OSPF virtual neighbor router table.
  • Page 336 Restrictions Only administrator-level users can issue this command. Usage Example To configure OSPF interface settings: DXS-3326GSR:4#config ospf ipif System priority 2 hello_interval 15 metric 2 state enable Command: config ospf ipif System priority 2 hello_interval 15 metric 2 state enable Success.
  • Page 337 DXS-3326GSR Stackable Gigabit Layer 3 Switch config ospf all Purpose Used to configure all of the OSPF interfaces on the Switch at one time. Syntax config ospf all {area <area_id> | priority <value> | hello_interval <sec 1-65535> | dead_interval <sec 1-65535> | authentication [none | simple <password 8>...
  • Page 338 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#config ospf all state enable Command: config ospf all state enable Success. DXS-3326GSR:4# show ospf ipif Purpose Used to display the current OSPF interface settings for the specified interface name. Syntax show ospf ipif {<ipif_name 12>}...
  • Page 339 DXS-3326GSR Stackable Gigabit Layer 3 Switch show ospf all interfaces on the Switch. Parameters None. Restrictions None. Usage Example: To display the current OSPF interface settings, for all OSPF interfaces on the Switch: DXS-3326GSR:4#show ospf all Command: show ospf all Interface Name: System IP Address: 10.42.73.10/8 (Link Up)
  • Page 340 MD5 key ID (1 to 255) is required. Restrictions Only administrator-level users can issue this command. Usage Example To create an OSPF virtual interface: DXS-3326GSR:4#create ospf virtual_link 10.1.12 20.1.1.1 hello_interval 10 Command: create ospf virtual_link 10.1.12 20.1.1.1 hello_interval 10 Success. DXS-3326GSR:4# config ospf virtual_link Purpose Used to configure the OSPF virtual interface settings.
  • Page 341 MD5 key ID (1 to 255) is required. Restrictions Only administrator-level users can issue this command. Usage Example To configure the OSPF virtual interface settings: DXS-3326GSR:4#config ospf virtual_link 10.1.1.2 20.1.1.1 hello_interval 10 Command: config ospf virtual_link 10.1.1.2 20.1.1.1 hello_interval 10 Success. DXS-3326GSR:4# delete ospf virtual_link Purpose Used to delete an OSPF virtual interface.
  • Page 342 DXS-3326GSR Stackable Gigabit Layer 3 Switch delete ospf virtual_link Syntax delete ospf virtual_link <area_id> <neighbor_id> Description This command will delete an OSPF virtual interface from the Switch. <area_id> − A 32-bit number in the form of an IP address Parameters (xxx.xxx.xxx.xxx) that uniquely identifies the OSPF area in the...
  • Page 343 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#show ospf virtual_link Transit Virtual Hello Dead Authentication Link Area ID Neighbor Router Interval Interval Status --------------- ---------------------- ------------ ----------- -------------------- ------------ 10.0.0.0 20.0.0.0 None DOWN Total Entries: 1 DXS-3326GSR:4#...

  • Page 344: Route Preference Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch OUTE REFERENCE OMMANDS Route Preference is a way for routers to select the best path when there are two or more different routes to the same destination from two different routing protocols. The majority of routing protocols are not compatible when used in conjunction with each other.
  • Page 345 DXS-3326GSR Stackable Gigabit Layer 3 Switch config route preference Purpose Used to configure the route preference of each route type. Syntax config route preference [static | rip | ospfIntra | ospfInter | ospfExt1 | ospfExt2] <value 1-999> Description This command is used to set the route preference value for each routing protocol listed.
  • Page 346 DXS-3326GSR Stackable Gigabit Layer 3 Switch show route preference Syntax show route preference {[local | static | rip | ospfIntra | ospfInter | ospfExt1 | ospfExt2]} Description This command will display the Route Preference Settings table. The user may view all route preference settings by entering the command without any parameters or choose a specific type by adding the route parameter to the command.
  • Page 347 DXS-3326GSR Stackable Gigabit Layer 3 Switch Example usage: To view the route preference values for the RIP route: DXS-3326GSR:4# show route preference rip Command: show route preference rip Route Preference Settings Route Type Preference ---------- ---------- DXS-3326GSR:4#...

  • Page 348: Jumbo Frame Commands

    DXS-3326GSR Stackable Gigabit Layer 3 Switch UMBO RAME OMMANDS Certain switches can support jumbo frames (frames larger than the standard Ethernet frame size of 1518 bytes). To transmit frames of up to 9K (and 9004 bytes tagged), the user can increase the maximum transmission unit (MTU) size from the default of 1522 by enabling the Jumbo Frame command.
  • Page 349 DXS-3326GSR Stackable Gigabit Layer 3 Switch disable jumbo_frame Parameters None. Restrictions None. Example usage: To enable the jumbo frame function on the Switch: DXS-3326GSR:4#disable jumbo_frame Command: disable jumbo_frame Success. DXS-3326GSR:4# show jumbo_frame Purpose Used to show the status of the jumbo frame function on the Switch.

  • Page 350: Command History List

    DXS-3326GSR Stackable Gigabit Layer 3 Switch OMMAND ISTORY The command history list commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table. Command Parameters show command_history config command_history <value 1-40> Each command is listed, in detail, in the following sections.
  • Page 351 DXS-3326GSR Stackable Gigabit Layer 3 Switch show command_history Purpose Used to display the command history. Syntax show command_history Description This command will display the command history. Parameters None. Restrictions None. Example usage To display the command history: DXS-3326GSR:4#show command_history Command: show command_history...
  • Page 352 DXS-3326GSR Stackable Gigabit Layer 3 Switch DXS-3326GSR:4#config command_history 20 Command: config command_history 20 Success. DXS-3326GSR:4#...

  • Page 353: Technical Specifications

    DXS-3326GSR Stackable Gigabit Layer 3 Switch ECHNICAL PECIFICATIONS Physical and Environmental AC input & External Redundant power 100 – 120; 200 - 240 VAC, 50/60 Hz (internal Supply: universal power supply) Power Consumption: 66 watts maximum DC fans: 2 built-in 40 x 40 x10 mm fans...
  • Page 354 DXS-3326GSR Stackable Gigabit Layer 3 Switch General Fiber Optic SFP (Mini GBIC) Support IEEE 802.3z 1000BASE-LX (DEM-310GT transceiver) IEEE 802.3z 1000BASE-SX (DEM-311GT transceiver) IEEE 802.3z 1000BASE-LH (DEM-314GT transceiver) IEEE 802.3z 1000BASE-ZX (DEM-315GT transceiver) Network Cables: UTP Cat.5, Cat.5 Enhanced for 1000Mbps 10BASE-T: UTP Cat.5 for 100Mbps...

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