reg: fxs config

Unanswered Question
Feb 25th, 2010

Dear sir,

Iam trying for small lab setup i have cisco 2800 series router in that i have 2port FXS
cord is there now my set up is

I connected router G0/0 to PBX ethernet port in that pbx i have ip gateway cord now iam
trying to configure the router in such a way that iwant to call from gateway card through
FXS and from FXS to gate way cord.

Both sides i have to send a call and receive a call .In this senario how can i configure
the router FXS ports to send/receive calls.

plz help me in this config


I have this problem too.
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Mansoor Ahmed Sat, 02/27/2010 - 16:19

On the 2800 router, have you setup dial-peers and pointed them to the PBX?

What PBX are you connecting to your 2800 router?

Here is an expamle of a dial-peer.

dial-peer voice 1 pots
description POTS incoming dial-peer
incoming called-number .

dial-peer voice 100 pots
destination-pattern 1000
port 0/3/0

vasuramnet Sun, 02/28/2010 - 21:23

Hi Mansoor Ahmed,

Thanks for ur reply and in ur config there is no session targer weather i have to give session target also

My set up is -----

   analog phone---------------PBX(ip pbx)-----------------router(2800)---fxs(2port)------analog phone

Is there any sample config



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