Dell PowerConnect 6224 Command Line Interface Manual page 1165

Syntax
show copper-ports tdr [
interface — A valid Ethernet port. The full syntax is unit / port.
•
Default Configuration
This command has no default configuration.
Command Mode
Privileged EXEC mode
User Guidelines
The copper-related commands do not apply to the stacking, CX-4, or
10GBaseT ports associated with these plug-in modules.
The maximum length of the cable for the Time Domain Reflectometry
(TDR) test is 120 meters.
Example
The following example displays the last TDR tests on all ports.
console#show copper-ports tdr
Port Result
---- --------
1/g1 OK
1/g2 Short
2004
1/g3 Test has not been preformed
1/g4 Open
2004
1/g5 Fiber -
interface
]
Length [meters]
---------------
50
128
-
Date
---------------
13:32:00 23 July
13:32:08 23 July
PHY Diagnostics Commands
1165