asterisk users - Jun 2005 - SIP-H.323 dial tone and busy tone problem.

Greetings to the list:

this is my problen when I make a call from my asterisk  towards a nortel 
PBX , the call is made but in my telephone sip I do not listen the dial tone 
or the busy tone but the call it is completed normally.



 sip-phone-g729-------------asterisk--------h323-g729--------------nortel-pbx

thi is may configuration:

   RedHat 8 2.4.18-14
   Asterisk 1.0.7
   The NuFone Network's Open H.323 Channel Driver
   G.729/PCM16 Codec Translator
   Raw G729 data

It is a problem of codecs compatiblility or wath?
 
Thanks to all.

Hi Carlos. I have never used H323. But im interested in your problem.
Have you tried to use de 'sip debug' 'iax2 debug' commands? and
check
the console with a high verbosity level? could you post any warning or
relevant output when the call is made?

best regards

On 6/11/05, Carlos Alberto Lara de Hoyos <clara@unfime.uadec.mx>
wrote:
> Greetings to the list:
> 
> this is my problen when I make a call from my asterisk  towards a nortel
> PBX , the call is made but in my telephone sip I do not listen the dial
tone
> or the busy tone but the call it is completed normally.
> 
> 
> 
> 
sip-phone-g729-------------asterisk--------h323-g729--------------nortel-pbx
> 
> thi is may configuration:
> 
>    RedHat 8 2.4.18-14
>    Asterisk 1.0.7
>    The NuFone Network's Open H.323 Channel Driver
>    G.729/PCM16 Codec Translator
>    Raw G729 data
> 
> It is a problem of codecs compatiblility or wath?
> 
> Thanks to all.
> 
> 
> 
> 
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