[SR-Users] Welcome to the "Users" mailing list

Daniel-Constantin Mierla miconda at gmail.com
Mon Apr 13 10:11:04 CEST 2015


Hello,

can you share the parts of the config for:

- parameters of nathelper and rtpproxy modules
- actions in routing blocks used to engage rtpproxy (the functions and
the parameters from nathelper and rtpproxy)

Apparently you have some wrong configuration options there.

Cheers,
Daniel

On 10/04/15 13:15, John Jhj wrote:
> Hello,
>
> We have setup Kamailio SIP Server v4.1.7 at latest our Rackspace
> server (ubuntu  14.10)
>
> Chat works fine on all cases and calls are working for Local network
> only( I think its when it doesn't uses rtpproxy). Over Internet( on
> real ips rather than local one), we are able to make
> calls(audio/video) and we can see that Our packets are being
> transmitted properly to the server, but we are unable to get those
> packets to client side back from the server.
>
> So,  Client-to-Server : works
>
> but, Server-to-Client : it doesn't works
>
> FYI, We have confirmed that firewalll is inactive on our server and
> required ports are open. We have tried with and without tls (self
> signed certificates only). The SIP client we used to test the
> environment is JITSI.
>
>
> We are getting following error :
>
>
> Apr 10 10:46:39 telezang-app /usr/local/sbin/kamailio[25670]: ERROR:
> rtpproxy [rtpproxy.c:1756]: select_rtpp_node(): script error -no valid
> set selected
> Apr 10 10:46:39 telezang-app /usr/local/sbin/kamailio[25670]: ERROR:
> rtpproxy [rtpproxy.c:2636]: force_rtp_proxy(): no available proxies
> Apr 10 10:46:44 telezang-app /usr/local/sbin/kamailio[25641]: ERROR:
> rtpproxy [rtpproxy.c:1756]: select_rtpp_node(): script error -no valid
> set selected
> Apr 10 10:46:44 telezang-app /usr/local/sbin/kamailio[25641]: ERROR:
> rtpproxy [rtpproxy.c:2636]: force_rtp_proxy(): no available proxies
> Apr 10 10:46:44 telezang-app /usr/local/sbin/kamailio[25641]: NOTICE:
> acc [acc.c:315]: acc_log_request(): ACC: transaction answered:
> timestamp=1428662804;method=INVITE;from_tag=978a791a;to_tag=3458055147;call_id=6c08683633dd586d0e634f5e2bbfa99c at 0:0:0:0:0:0:0:0;code=200;reason=OK;src_user=user1;src_domain=mobileappplatform.com
> <http://mobileappplatform.com>;src_ip=202.157.76.21;dst_ouser=user4;dst_user=user4;dst_domain=192.168.5.115
> Apr 10 10:46:44 telezang-app /usr/local/sbin/kamailio[25643]: ERROR:
> rtpproxy [rtpproxy.c:1756]: select_rtpp_node(): script error -no valid
> set selected
> Apr 10 10:46:44 telezang-app /usr/local/sbin/kamailio[25643]: ERROR:
> rtpproxy [rtpproxy.c:2636]: force_rtp_proxy(): no available proxies
> Apr 10 10:46:48 telezang-app /usr/local/sbin/kamailio[25670]: ERROR:
> rtpproxy [rtpproxy.c:1756]: select_rtpp_node(): script error -no valid
> set selected
> Apr 10 10:46:48 telezang-app /usr/local/sbin/kamailio[25670]: ERROR:
> rtpproxy [rtpproxy.c:1960]: unforce_rtp_proxy(): no available proxies
> Apr 10 10:46:49 telezang-app /usr/local/sbin/kamailio[25644]: NOTICE:
> acc [acc.c:315]: acc_log_request(): ACC: transaction answered:
> timestamp=1428662809;method=BYE;from_tag=978a791a;to_tag=3458055147;call_id=6c08683633dd586d0e634f5e2bbfa99c at 0:0:0:0:0:0:0:0;code=200;reason=OK;src_user=user1;src_domain=mobileappplatform.com
> <http://mobileappplatform.com>;src_ip=202.157.76.21;dst_ouser=user4;dst_user=user4;dst_domain=202.157.76.21
>
> Thanks

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-- 
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio World Conference, May 27-29, 2015
Berlin, Germany - http://www.kamailioworld.com

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