[OpenSIPS-Users] RTPProxy Problem

[Ignacio Gonzalez]

I change the attribute using adding this to the opensips configuration file

modparam("rtpproxy", "nortpproxy_str", "a=sdpmangled:yes\r\n")



a=nortpproxy:yes


But there is no audio, i check the traffic using wireshark and i see that a
lot of packets are sent to another port not the one that i send in the
first message, example:

First SDP

v=0
o=- 465641 0 IN IP4 10.168.123.201
s=-
c=IN IP4 10.168.123.201
t=0 0
m=audio 11670 RTP/AVP 0
a=rtpmap:0 PCMU/8000
a=sendrecv



Changed by opensips and rtpproxy to look like


v=0
o=- 465641 0 IN IP4 IP_PUBLIC
s=-
c=IN IP4 IP_PUBLIC
t=0 0
m=audio 35000 RTP/AVP 0
a=rtpmap:0 PCMU/8000
a=sendrecv


And packets are being recived on the udp:10.168.123.201:45708


Thanks for your help



2012/11/13 Ignacio Gonzalez <mylaneza at gmail.com>

> Hello, I change the command line to run rtpproxy and change my
> configuration file:
>
> ./rtpproxy -l timewarnercable.dyndns.org -s udp:192.168.1.220:12333 -n
> tcp:192.168.1.220:12333 -u syrium -m 35000 -M 35200
>
> rtpproxy_offer("ro" , "timewarnercable.dyndns.org");
>
> And now the SDP message looks like this:
>
> v=0
> o=- 0 0 IN IP4 PUBLICIP
> s=-
> c=IN IP4 PUBLICIP
> t=0 0
> m=audio 35134 RTP/AVP 0
> a=rtpmap:0 PCMU/8000
> a=sendrecv
> a=nortpproxy:yes
>
> But there is no audio, and I don't know what is the meaning of the
> a=nortpproxy:yes
>
>
> Thanks for your help.
>
>
>
>
>
> 2012/11/12 Ignacio Gonzalez <mylaneza at gmail.com>
>
>> I use the same port but tcp because in the post the answer is that. I
>> Attach the debug file
>>
>>
>>
>>
>>
>> 2012/11/12 spady <spady77 at gmail.com>
>>
>>> Please, post entire opensips log ( set debug to 6 ).
>>>
>>> Why are you using same port for sock and notify_sock ??? Have you tried
>>> with
>>> different ports?
>>>
>>> Bye
>>>
>>>
>>>
>>> --
>>> View this message in context:
>>> http://opensips-open-sip-server.1449251.n2.nabble.com/RTPProxy-Problem-tp7582930p7582974.html
>>> Sent from the OpenSIPS - Users mailing list archive at Nabble.com.
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at lists.opensips.org
>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>>
>>
>>
>
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