Specifications

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Catalyst 4500 Se ries S wit ch C is co IO S C om mand R efer ence —Re lease I OS XE 3 .3.0 XO(1 5.1 (1)XO)
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Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches
test cable-diagnostics tdr
diag tdr test is not supported on this module
Switch#
Note The show cable-diagnostic tdr command is used to display the results of a TDR test. The test results
will not be available until approximately 1 minute after the test starts. If you enter the show
cable-d ia gno st ic tdr command within 1 minute of the test starting, you may see a “TDR test is in
progress on interface...” message .
Related Commands Command Description
show ca ble- diag nosti cs td r Displays the test results for the TDR cable diagnostics.