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Cisco 2901 Fxo problem

blackswans
Level 1
Level 1

Hi,

Is there configuration  difference between the 2801 and 2901 routers? Same configuration does not work on the 2901 routers. We can not send outgoing calls from the fxo lines but we can send from the voip dial-peers. Any idea?

Thanks

5 Replies 5

Sven Ravenstein
Level 1
Level 1

Hi Blackswans,

did you crreate a pots dial-peer for the fxo?

Regards,

Sven

yes sure but the call is failing. also we can call from the analog phone if I use that line with an analog phone, no problem with the line.

Can you post the configuration and run some debugs?

deb voice ccapi inout

deb vpm signal

--
Jorge Armijo

Please remember to rate helpful responses and identify helpful or correct answers.

-- Jorge Armijo Please remember to rate helpful responses and identify helpful or correct answers.

were you able to resolve the problem?

we are running into a similar issue

migrating form 2801s to 2901 and we can't make calls out of the FXOs

Anas Abueideh
Level 9
Level 9

Hi,

can you receive calls on FXO or you have only issues with the outbound.

sometimes the analog phone is not a correct test for the cisco router. can you try to change the order of the pairs for the analog lines. sometimes it helps

HTH

Anas

please rate all the helpful posts

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