Cable-Diagnostics (TDR) for Nexus 3132Q-XL and Nexus 3064-X

[ramal]

Do the Nexus 3132Q-XL and Nexus 3064-X support running time-domain reflectometer (TDR) tests on copper and/or optical interfaces?

The previous Cisco products we used in our configuration (Catalyst 6509 and 3750X) did.

Does CISCO have a definitive guide or chart showing which of their networking products supports this function?

Finally, my apologies if this question has already been answered.

[Reza Sharifi]

Hi,

It appears that the TDR command is available on the 7Ks but not sure about other Nexus models. I don't see it on the 6K either.

https://www.cisco.com/c/en/us/td/docs/switches/datacenter/sw/nx-os/interfaces/configuration/guide/b-Cisco-Nexus-7000-Series-NX-OS-Interfaces-Configuration-Guide-Book/configuring-basic-interface-parameters.html#concept_8247E1E8C82F468BB29561DA50D55DBB

HTH

[Leo Laohoo]

I am not familiar with what Nexus family of switches support TDR, however, if you have the models in question just enter the test command into a port that is not in use and watch/wait for the output.