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Catalyst 6500 Series Switch Command Reference—Release8.4
OL-6244-01
Chapter2 Catalyst 6500 Series Switch and ROM Monitor Commands
show port tdr
Port Speed Local pair Pair length Remote pair Pair status
---- ------ ---------- ----------------------- ----------- ------------
5/3 1000 Pair A running tdr test n/a n/a
Pair B running tdr test n/a n/a
Pair C running tdr test n/a n/a
Pair D running tdr test n/a n/a
Console>
Table 2 -80 describes the fields in the show port tdr command output.
Related Commands test cable-diagnostics
Table2-80 show port tdr Command Output Fields
Field Description
Port Module and port number.
Speed Port speed.
Local pair Identifies the local pair of cables.
Pair length Identifies the distance the transmitted signal went before it was
reflected off the cable imperfection.
Remote pair Identifies the remote pair of cables.
Pair status Status of the pair:
•Terminated—the link is up.
•Shorted—a short is detected on the cable.
•Open—an opening is detected on the cable.
•Not Completed—the test on the port failed.
•Not Supported—the test on the port is not supported.