Planet Technology WGSW-48040 - Manual (Page 237)

User’s Manual of WGSW-24020/WGSW-48040
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The port under test should be shut down during the test, unless it is a combo port with an active fiber port.
The maximum disatance VCT can function is 120 meters.
Examples
The following example results in a report on the cable attached to port e3.
Console# test copper-port tdr e3
Cable is open at 100 meters
The following example results in a failure to report on the cable attached to port e4.
Console# test copper-port tdr e4
Can’t perform the test on fiber ports
5.14.2 show copper-ports tdr
The show copper-ports tdr privileged EXEC command display the last TDR (Time Domain Reflectometry) tests on specified
ports.
Syntax
show copper-ports tdr [interface]
ƒ interface — A valid Ethernet port.
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 last TDR (Time Domain Reflectometry) tests on all ports.
Console# show copper-ports tdr
Port Result Length Date
[meters]
------- ----------- -------------- ---------
e1 OK
e2 Short 50 13:32:00 23 July 2003
e3 Test has not been preformed
e4 Short 128 13:32:00 23 July 2003