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Basic VoIP with FXS ports across the router

Heloo

I am running a pilot before implementing basic VoIP with leased link between two location having 2621 routers.

IN the lab

- I have one 3660 and one 2621 connected back to back with ethernet interface . IOS is 10.0.5 (T)

- has FXS voice cards with one telephone.

Problem:

- I am getting clear voice when communicating between the two FXS ports on the same router.

- But i can't hear any voice if i try to communicate across the two router's FXS ports. Although i do get the ring. There is lot of noice and disturbance

I am sure this can be fix... as there should not be problem between two routers connected back to back.

- Pl suggest fine tuning of the config. (at present i hv just basic config defining the dial-peers and with pots and Voip.

Thanks in advance

Rakesh

1 REPLY
New Member

Re: Basic VoIP with FXS ports across the router

Upgrade to 12.1.x for voice applications.

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