Cisco Catalyst 4500 Series Command Reference Manual page 682

show cable-diagnostics tdr
Table 2-14
Table 2-14
Field
Interface
Speed
Pair
Cable Length
Channel
Status
Related Commands Command
test cable-diagnostics tdr
Catalyst 4500 Series Switch Cisco IOS Command Reference—Release IOS XE 3.3.0SG and IOS 15.1(1)SG)
2-624
describes the fields in the show cable-diagnostics tdr command output.
show cable-diagnostics tdr Command Output Fields
Description
Interface tested.
Current line speed.
Local pair name.
Distance to the fault in meters (m).
Pair designation (A, B, C, or D).
Pair status displayed is one of the following:
Terminated—The link is up.
•
Fault—Cable fault (open or short)
•
Description
Tests the condition of copper cables on 48-port 10/100/1000
BASE-T modules.
Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches
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