Command Line Reference Guide

Interfaces | 633
Usage
Information
The interface must be enabled to run the test or an error message is generated:
FTOS#tdr-cable-test gigabitethernet 5/2
%Error: Interface is disabled GI 5/2
The C-Series and S-Series do not generate log messages is generated when the link flaps down/up
during TDR tests. The E-series, does produce these log messages.
Related
Commands
show tdr
c e s
Display the TDR test results.
Syntax
show tdr interface
Parameters
Defaults
No default behavior or settings
Command Modes
EXEC
Command
History
Example
Figure 23-48. show tdr gigabitethernet Command Example
Version 7.6.1.0 Introduced on C-Series
Version 6.1.1.0 Introduced on E-Series
show tdr Display the results of the TDR test.
interface Enter the keyword GigabitEthernet followed by the slot/port information for
the 100/1000 Ethernet interface.
Version 8.2.1.0 Introduced on E-Series ExaScale
Version 7.7.1.0 Support added for S-Series
Version 7.6.1.0 Support added for C-Series
Version 6.1.1.0 Introduced
FTOS#show tdr gigabitethernet 10/47
Time since last test: 00:00:02
Pair A, Length: OK Status: Terminated
Pair B, Length: 92 (+/- 1) meters, Status: Short
Pair C, Length: 93 (+/- 1) meters, Status: Open
Pair D, Length: 0 (+/- 1) meters, Status: Impedance Mismatch