- #HOW TO MAKE A LOOPBACK CABLE AUDIO INTERFACE HOW TO#
- #HOW TO MAKE A LOOPBACK CABLE AUDIO INTERFACE PLUS#
- #HOW TO MAKE A LOOPBACK CABLE AUDIO INTERFACE SERIES#
This command was modified to support switchport creation. This command was modified to support the Supervisor Engine 2. The display was changed to include Multiprotocol Label Switching (MPLS) information. Show etherchannel load-balance command was changed to include IPv6 information. This command was implemented on the Supervisor Engine 720.
#HOW TO MAKE A LOOPBACK CABLE AUDIO INTERFACE SERIES#
This command was modified to support switchport creation on Cisco 2600 series, Cisco 3600 series, and Cisco 3700 series routers. This command was introduced on Cisco Catalyst 6000 family switches. (Optional) Expression in the output to use as a reference point. If you do not specify a value for theĬhannel - group argument, all channel groups are displayed.ĭisplays a summary of EtherChannel information.ĭisplays detailed EtherChannel information.ĭisplays a one-line summary per channel group. Show etherchannel command in privileged EXEC mode.Ĭisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers To display EtherChannel information for a channel, use the Tests the condition of 10-Gigabit Ethernet links or copper cables on 48-port 10/100/1000 BASE-T modules. InProgress-The diagnostic test is in progress.Ĭlears a specific interface or clear all interfaces that support TDR. ImpedanceMis-The impedance is mismatched. Not Supported-The test on the port is not supported.īroken-The pair is bad-either open or shorted. Not Completed-The test on the port failed. Open-An opening is detected on the cable. Shorted-A short is detected on the cable. Pair status displayed is one of the following: The accuracy unit is displayed in meters (m), centimeters (cm), or kilometers (km). Table 1 show cable-diagnostics tdr Command Output FieldsĬable length and accuracy. Show cable-diagnostics tdrcommand output. The table below describes the fields in the Interface Speed Pair Cable length Distance to fault Channel Pair status TDR test last run on: February 25 11:18:31 Router# show cable-diagnostics tdr interface gigabitethernet 8/1
#HOW TO MAKE A LOOPBACK CABLE AUDIO INTERFACE HOW TO#
This example shows how to display the information about the TDR test: TDR test was never run on Gi2/12 Examples If the TDR test has not been run on the port, the following message is displayed: The pair length can be displayed in meters (m), centimeters (cm), or kilometers (km).
#HOW TO MAKE A LOOPBACK CABLE AUDIO INTERFACE PLUS#
In the event of an open or shorted cable, the accuracy of length of where the cable is open or shorted is plus or minus 2 meters. See the Release Notes for Cisco IOS Release 12.2 SX on the Catalyst 6500 and Cisco 7600 Supervisor Engine 720, Superivsor Engine 32, and Supervisor Engine 2 for the list of the modules that support TDR. Show cable-diagnostics tdr command is supported on specific modules. This command was integrated into Cisco IOS Release 12.2(33)SRA.