Re: [Openbts-discuss] No Audio/RTP in incoming calls

[Heiko R. <hr...@py...>]

Hello Community,

am still hanging on the same issue below...
nobody has/had that issue below?

Heiko

On 2/26/2016 9:34 PM, Heiko Rehm wrote:
> Hello Community,
>
> after juggling quite a bit with openBTS and it's components, I got it 
> mostly working.
>
> Right now, I am hanging on a no-Audio issue:
>
> --> No Audio/RTP on Calls between Handsets.
> --> No Audio on incoming calls from outside (through Asterisk) to a 
> Handset.
>
> Upon such a Inter-MS call or on a incoming call, the MS will properly 
> ring and the called party can pick up the call.
> Instead of any Audio - total silence. After a few seconds, the call 
> get dropped (I guess thats some normal silence detection watchdog)
>
> Outgoing calls to and through the Asterisk are working fine inclusive 
> two-way Audio.
> SMS's are working fine too.
>
> Codecs are all set to 'gsm' on the Asterisk side.
>
> Any idea what could be causing this issue?
>
> Thanks,
> Heiko