Dears,
I have a problem needs solving,
As you know the FXO card is responsible for terminating analogue lines from the PSTN provider,
now when the port is up the status will be like this:
PORT CH SIG-TYPE ADMIN OPER STATUS STATUS EC
=============== == ============ ===== ==== ======== ======== ==
0/0/0 -- fxo-ls up dorm idle on-hook y
0/0/1 -- fxo-ls up dorm idle on-hook y
0/0/2 -- fxo-ls up dorm idle on-hook y
0/0/3 -- fxo-ls up dorm idle on-hook y
The problem is, either the PSTN line is working or not; the status of the FXO port stays the same (up,dorm,idle,on-hook),
What i need is to find a way to determine if the PSTN line is up or not, and it it can be used by some monitoring tool like PRTG or Manage Engine,
I already tried a couple of Cisco Voice MIBs files, but it didn't get me the result i want,
Thanks,
