[OpenSIPS-Users] no audio

Bogdan-Andrei Iancu bogdan at voice-system.ro
Mon Mar 23 15:40:32 CET 2009


Hi Erik,

can you post the SIP trace (ngrep) for the call that fails? maybe you 
are correctly triggering rtpproxy, but this is visible at signalling level.

Regards,
Bogdan

erik pepermans wrote:
> Hi,
>  
> I got  2 UAs who connect from different places on a different 
> network via a stun server to opensips who listens on a public IP. They 
> can register and call each other; but there is no audio. I fist tried 
> with mediaproxy without result and afterwards with rtpproxy also 
> without result.
>  
> I can see the invocation of rtpproxy in the logs when one of the UAs 
> picks up the phone :
>  
> #
> U 2009/03/23 01:01:10.464054 127.0.0.1:33137 -> 127.0.0.1:7890
> 17100_2 L OWI3NmNmZmRhMDJmZGM5OGRkOWMxYmJkMzk5Y2RjOTk. 94.224.243.201 
> 62914 1e49dc69;1 x9s057epp8;1
> #
> U 2009/03/23 01:01:10.464202 127.0.0.1:7890 -> 127.0.0.1:33137
> 17100_2 0 7x.xx.xx.xxx
> I don't have any clue what to do more -
>  
> Please any help ?
>  
> Brgds
> Erik
>
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