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Catalyst 6500 Series Switch Command Reference—Release 8.4
OL-6244-01
Chapter 2 Catalyst 6500 Series Switch and ROM Monitor Commands
test cable-diagnostics
Examples This example shows how to start the PRBS test on port 1 on module 5:
Console> (enable) test cable-diagnostics prbs start 5/1
PRBS cable-diagnostic test started on port 5/1.
Console> (enable)
This example shows how to stop the PRBS test on port 1 on module 5:
Console> (enable) test cable-diagnostics prbs stop 5/1
PRBS cable-diagnostic test stopped on port 5/1.
Console> (enable)
This example shows the message that displays when the PRBS test is not supported:
Console> (enable) test cable-diagnostics prbs start 6/1
Feature not supported on module 6.
Console> (enable)
This example shows how to start the TDR test on port 1 on module 8:
Console> (enable) test cable-diagnostics tdr 8/1
TDR test started on port 8/1. Use show port tdr <m/p> to see the results
Console> (enable)
Related Commands show port prbs
show port tdr