[SR-Users] SDP IPv4 has been concatenate - no audio

[Daniel-Constantin Mierla]

Hello,

look at the sip traffic and see what is in SDP, if you don't get audio,
maybe the other ip is advertised.

Cheers,
Daniel

On 07/08/15 09:16, Loic Chabert wrote:
> Hello Daniel,
>
> I have changed my rtpproxy by rtpengine. I have explicitly define
> public and private interfaces, and now it work as expected for
> external calls (througth PSTN).
> But for now, after this change, internal call (like 100 call 101),
> does not work any more.
>
> I need more investigation to see what append on my call flow.
>
> I will update you asap.
>
> Thanks,
> Regards.
>
>
> 2015-08-07 9:04 GMT+02:00 Daniel-Constantin Mierla <miconda at gmail.com
> <mailto:miconda at gmail.com>>:
>
>     Hello,
>
>     On 30/07/15 17:38, Loic Chabert wrote:
>>     Hello everyone,
>>
>>     I'm trying put kamailio in front of asterisk server farm. Fow
>>     now, 2 asterisk servers are running and i'm trying to make some
>>     basic calls between two UACc.
>>
>>     All asterisk servers has been ofuscaded from public internet
>>     using 10.189.122.0/24 <http://10.189.122.0/24> network.
>>     All trafic must be passed throught asterisk so RTPproxy is used
>>     to (and used for rtp bridging).
>>     Kamailio and rtpproxy is running with public IP address, and
>>     private ip address (mhomed=1)
>>
>>     But a wired thing append on my SDP body: c line have two rtpproxy
>>     public addresses concatenate (see my capture attached).
>>
>>     Any reason for this ? Only invite method from my asterisk
>>     contains 2 publics IP addresses concatenated.
>>
>>     Does it mean than rtp_manage as been executed twice ?
>>
>     It could be that it was executed twice. As pointed in another
>     response, look at what is received on the network and in the logs.
>
>     You can enable cfgtrace for debugger module in order to see what
>     actions are executed from configuration files -- it is good to
>     spot quickly errors in the logic of config file.
>
>     Cheers,
>     Daniel
>
>     -- 
>     Daniel-Constantin Mierla
>     http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda> - http://www.linkedin.com/in/miconda
>     Book: SIP Routing With Kamailio - http://www.asipto.com
>
>
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>

-- 
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Book: SIP Routing With Kamailio - http://www.asipto.com

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