[cisco-voip] Change default codec G729 to G711

[Paulo Gomes]

Good evennig!

Tanks Wes Sisk and Jared. I have configured the codec on incoming VOIP dial
peer and it Works. Well, the calls alredy are done with G711 codec. But I
thought that the problem was about codec, but :( wasn't. The problem
continues, or either I call from phone1 (PBX) to phone2 (PXS) and just rings
one time and nothing more! The call lost!

Well, if you two or the rest of worldvoip can help, I'll gratefully

Tanks,

1Abraço :=
Paulo Gomes
Leiria-Portugal


-----Mensagem original-----
De: Wes Sisk [mailto:wsisk at cisco.com] 
Enviada: quinta-feira, 31 de Março de 2005 14:28
Para: Paulo Gomes
Cc: 'Jared Mauch'; cisco-voip at puck.nether.net
Assunto: Re: [cisco-voip] Change default codec G729 to G711

Paulo,

Every calll that traverses a router matches 2 dial-peers: an inbount 
peer and an outbound peer.  You will need to specify g711 under the 
incoming VOIP dail-peer of the destination router.

http://www.cisco.com/en/US/tech/tk652/tk90/technologies_tech_note09186a00801
0fed1.shtml

/Wes

Paulo Gomes wrote:

>Hello Jaured, Thanks, I apreciate your help.
>
>I alredy trie that. But the real problem is that I have two routers and in
>the router1 I configure with that options, but on router2 I can't configure
>that because is directly to the fxs port. If I don't change the codec, is
>used the G.729!
>Here is the design.
>
>
>(PBX Router1)--------(FXS Router2)
>  |                    |
>  |                    |
>Phone1                Phone2
>
>My problem is that in the dial peer pots of FXS I cant change the codec,
>then the what realy hapens is one ring on phone2 and then the cal lis lost.
>
>
>
>
>-----Mensagem original-----
>De: Jared Mauch [mailto:jared at puck.nether.net] 
>Enviada: quinta-feira, 31 de Março de 2005 0:59
>Para: Paulo Gomes
>Cc: cisco-voip at puck.nether.net
>Assunto: Re: [cisco-voip] Change default codec G729 to G711
>
>	you can set it in the dial-peer
>
>	eg:
>
>!
>dial-peer voice 1000 voip
> destination-pattern 1...
> session protocol sipv2
> session target ipv4:10.2.3.4
> session transport udp
> dtmf-relay rtp-nte
> codec g711ulaw
> no vad
>!
>
>
>On Thu, Mar 31, 2005 at 12:42:43AM +0100, Paulo Gomes wrote:
>  
>
>>Hello ppl
>>
>>Does some body knows how can I change de default codec G729 to G711 on
>>    
>>
>cisco 2600 series?
>  
>
>>I know I can use the command voice class, but I would like to put de G711
>>    
>>
>for prefered default!
>
>  
>