[SR-Users] IPv4, IPv6, RTPProxy and Kamailio

Mark Zeman mark.zeman at students.fhnw.ch
Wed Dec 4 13:20:12 CET 2013


We are using WITH_DEBUG, so we did see the cfgtraces, but they are 
wholly incomprehensible to us, I'm sorry to say.

On Wed 04 Dec 2013 01:11:26 PM CET, Daniel-Constantin Mierla wrote:
>
> On 12/3/13 5:17 PM, Mark Zeman wrote:
>> The SIP packets are fine - we are able to establish SIP session with a
>> secured control channel as easily as with an unsecured one.
>> As long as the RTPProxy doesn't get involved (i.e. as long as it's
>> IPvX-IPvX and not IPv4-IPv6) everything works!
>> With the RTPProxy, the connection gets established (SIP still works)
>> but RTP only comes from one side, the caller, and even that is not
>> relayed.
>>
>> It appears that Kamailio doesn't even enter the route[IPV4V6] part of
>> its config, for example...
> If the config file is not executing the lines you would expect, then
> enable cfgtrace for debugger module and the details about executed
> lines will be printed in syslog. That should help to identify which
> condition is not satisfied to get to what you want to be executed.
>
> Cheers,
> Daniel
>
>>
>> I will be able to send logs tomorrow, but I can show you our config, if
>> that might help.
>>
>>
>>
>



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