The command test diagnostics cable-tdr interface <> does not seem to be supported on the new 4500 E-Series line card viz. WS-X4648-RJ45V-E. It says that the command is not supported on this module.
Is there any alternative to this issue that you could suggest
We are running 4500E with Sup 6-E and IOS ver 12.2(50)SG.
Thanks a lot