User manual D-LINK DXS-3250

[. . . ] CLI Guide Product Model : DXS-3200 Series L2 Stackable Gigabit Mngd. All rights reserved. Table of Contents Section 1. Using the CLI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 CLI Command Modes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 User EXEC Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Privileged EXEC Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Global Configuration Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Interface Configuration and Specific Configuration Modes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Starting the CLI. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] (Range: 1 - 32 characters) Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode User Guidelines There are no user guidelines for this command. Example The following example displays the mlist management access list. Console# show management access-list mlist mlist ----permit ethernet 1/1 permit ethernet 2/1 !(Note: all other access implicitly denied) Page 191 D-Link CLI Reference Guide show management access-class The show management access-class Privileged EXEC mode command displays the active management access list. Syntax show management access-class Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode User Guidelines There are no user guidelines for this command. Example The following example displays information about the active management access list. Console# show management access-class Management access-class is enabled, using access list mlist Page 192 Management ACL Commands Page 193 D-Link CLI Reference Guide Section 15. PHY Diagnostics Commands test copper-port tdr The test copper-port tdr Privileged EXEC mode command uses Time Domain Reflectometry (TDR) technology to diagnose the quality and characteristics of a copper cable attached to a port. Syntax test copper-port tdr interface Parameters interface -- A valid Ethernet port. (Full syntax: unit/port) · Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode User Guidelines The port to be tested should be shut down during the test, unless it is a combination port with fiber port active. The maximum length of the cable for the TDR test is 120 meter. Examples The following example results in a report on the cable attached to port 1/1. Console# test copper-port tdr 1/1 Cable is open at 64 meters Console# test copper-port tdr 2/1 Can't perform this test on fiber ports Page 194 PHY Diagnostics Commands show copper-ports tdr The show copper-ports tdr User EXEC mode command displays information on the last Time Domain Reflectometry (TDR) test performed on copper ports. Syntax show copper-ports tdr [interface] Parameters interface -- A valid Ethernet port. (Full syntax: unit/port) · Default Configuration This command has no default configuration. Command Mode User EXEC mode User Guidelines The maximum length of the cable for the TDR test is 120 meter. Example The following example displays information on the last TDR test performed on all copper ports. Console> show copper-ports tdr Port ---1/1 1/2 1/3 1/4 1/5 Result -----OK Short Length [meters] --------------- Date ---- 50 13:32:00 23 July 2005 Test has not been performed Open Fiber 64 13:32:00 23 July 2005 - Page 195 D-Link CLI Reference Guide show copper-ports cable-length The show copper-ports cable-length User EXEC mode command displays the estimated copper cable length attached to a port. Syntax show copper-ports cable-length [interface] Parameters interface -- A valid Ethernet port. (Full syntax: unit/port) · Default Configuration This command has no default configuration. Command Mode User EXEC mode User Guidelines The port must be active and working in 100M or 1000M mode. Example The following example displays the estimated copper cable length attached to all ports. Console> show copper-ports cable-length Port ---1/1 1/2 1/3 1/4 Length [meters] --------------------< 50 Copper not active 110-140 Fiber Page 196 PHY Diagnostics Commands show fiber-ports optical-transceiver The show fiber-ports optical-transceiver Privileged EXEC command displays the optical transceiver diagnostics. Syntax show fiber-ports optical-transceiver [interface] [detailed] Parameters interface -- A valid Ethernet port. (Full syntax: unit/port) · · detailed -- Detailed diagnostics. Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode User Guidelines To test optical transceivers, ensure a fiber link is present. Examples The following examples display the optical transceiver diagnostics. Console# show fiber-ports optical-transceiver Power Port ---1/1 1/2 1/3 Temp ---W OK Copper Voltage ------OK OK Current ------E OK Output -----OK OK Input ----OK OK TX Fault ------OK E LOS --OK OK Temp ­ Internally measured transceiver temperature. Tx Fault ­ Transmitter fault LOS ­ Loss of signal N/A - Not Available, N/S - Not Supported, W - Warning, E - Error Page 197 D-Link CLI Reference Guide Console# show fiber-ports optical-transceiver detailed Power Port Temp [C] ---1/1 1/2 1/3 ---48 43 Copper Voltage [Volt] ------5. 15 5. 15 Current [mA] ------50 10 Output [mWatt] -----1. 789 1. 789 Input [mWatt] ----1. 789 1. 789 ------No No --No No TX Fault LOS Temp ­ Internally measured transceiver temperature. Tx Fault ­ Transmitter fault LOS ­ Loss of signal Page 198 PHY Diagnostics Commands Page 199 D-Link CLI Reference Guide Section 16. Port Channel Commands interface port-channel The interface port-channel Global Configuration mode command enters the interface configuration mode to configure a specific port-channel. Syntax interface port-channel port-channel-number Parameters port-channel-number -- A valid port-channel number. · Default Configuration This command has no default configuration. Command Mode Global Configuration mode User Guidelines Eight aggregated links can be defined with up to eight member ports per port-channel. The aggregated links' valid IDs are 1-8. Example The following example enters the context of port-channel number 1. Console(config)# interface port-channel 1 Page 200 Port Channel Commands interface range port-channel The interface range port-channel Global Configuration mode command enters the interface configuration mode to configure multiple port-channels. Syntax interface range port-channel {port-channel-range | all} Parameters port-channel-range -- List of valid port-channels to add. Separate nonconsecutive port-channels with a · · comma and no spaces. [. . . ] To disable access to the VLAN, use the no form of this command. Syntax dot1x auth-not-req no dot1x auth-not-req Default Configuration Access is enabled. Command Mode Interface Configuration (VLAN) mode User Guidelines An access port cannot be a member in an unauthenticated VLAN. For a general port, the PVID can be an unauthenticated VLAN (although only tagged packets would be accepted in the unauthorized state. ) Examples The following example enables access to the VLAN to unauthorized devices. Console(config-if)# dot1x auth-not-req Page 458 802. 1x Commands dot1x multiple-hosts The dot1x multiple-hosts Interface Configuration mode command enables multiple hosts (clients) on an 802. 1Xauthorized port, where the authorization state of the port is set to auto. To return to the default configuration, use the no form of this command. Syntax dot1x multiple-hosts no dot1x multiple-hosts Default Configuration Multiple hosts are disabled. Command Mode Interface Configuration (Ethernet) mode User Guidelines This command enables the attachment of multiple clients to a single 802. 1X-enabled port. [. . . ]