diagnostic FXO module

[Nishad Ismail]

Hi,

We are facing lots of issue with FXO ports in one of the card ,Show diag and Inventory giving proper output

Is there anyway to diagnostic for the FXO module to identify the card is faulty or not ?Procedure ?

CISCO2911/K9

WIC Slot 1:

                2nd generation - FXO Voice daughter card (4 port)

                Product (FRU) Number     : VIC2-4FXO

[afsal abdul gafoor]

Hello,

Have you try changing the FxO module to see configuration looks fine. Most of the disconnection issues are explained on this .

https://www.cisco.com/c/en/us/support/docs/voice/analog-signaling-e-m-did-fxs-fxo/8120-fxo-disconnect.html