[OpenSIPS-Users] RTP Proxy problem

[Răzvan Crainea]

Hi, Wesley!

The idea is that RTPProxy is listening only on localhost, whereas 
OpenSIPS tries to connect to a different IP (rather than 127.0.0.1). You 
should either allow RTPProxy to listen on that IP (change the -s 
parameter, but this is not recommended because of security issues) or 
configure OpenSIPS to connect using 127.0.0.1.
Are you using the DB to provision the RTPProxy sockets? Because if you 
do, there is no need of the "rtpproxy_sock" modparam, you should change 
the IP directly in the database.

Regards,

Razvan Crainea
OpenSIPS Core Developer
http://www.opensips-solutions.com

On 11/28/2012 05:53 PM, Wesley Volcov wrote:
> Dear Răzvan,
> *
> *
> I tried to change the modparam configuration, to the ip_addres, and 
> also the rtpproxy listen addres to localhost, and it still the same 
> problem.
>
> Regards,
>
> Wesley Volcov
>
> On 28 November 2012 12:31, Răzvan Crainea <razvan at opensips.org 
> <mailto:razvan at opensips.org>> wrote:
>
>     Hi, Wesley!
>
>     I see that your modparam contains the "localhost" ip, however, the
>     OpenSIPS warning contains the "ip_address". Is this "ip_address"
>     "127.0.0.1"? Because if it is not, then it means that the
>     rtpproxy_sock is set to a different value - either by overwriting
>     the parameter, or by using the DB provisioning mode. Most likely
>     it doesn't work because OpenSIPS is trying to connect to rtpproxy
>     on a public IP, whereas RTPProxy only listens on localhost.
>
>     Regards,
>
>     Razvan Crainea
>     OpenSIPS Core Developer
>     http://www.opensips-solutions.com
>
>     On 11/28/2012 02:25 PM, Wesley Volcov wrote:
>>     Dear all,
>>
>>     I'm having problems with my Opensips + RTP Proxy instalation.
>>
>>     Opensips version: 1.7.2-notls
>>     RTP Proxy version: 1.2.1
>>
>>     Start RTP Proxy command: /usr/local/bin/rtpproxy -l ip_address -s
>>     udp:127.0.0.1 7890 <tel:127.0.0.1%207890> -F -m 10000 -M 20000
>>
>>     Opensips configuration for RTP Proxy: modparam("rtpproxy",
>>     "rtpproxy_sock", "udp:localhost:7890")
>>
>>     When I start the Opensips service, it logs this message:
>>
>>     Nov 28 10:56:10 opensips /usr/local/sbin/opensips[2687]:
>>     WARNING:rtpproxy:rtpp_test: can't get version of the RTP proxy
>>     Nov 28 10:56:10 opensips /usr/local/sbin/opensips[2687]:
>>     WARNING:rtpproxy:rtpp_test: support for RTP proxy
>>     <udp:ip_address:7890> has been disabled temporarily
>>
>>     What could it be? Please, help me!
>>
>>     Regards
>>     -- 
>>     Wesley Volcov
>>     Email: wesleyvolcov at gmail.com <mailto:wesleyvolcov at gmail.com>
>>     Messenger: volcov at live.com <mailto:volcov at live.com>
>>     Skype: wesley.volcov
>>     Mobile: +55 11 7999-7444 <tel:%2B55%2011%207999-7444>
>>     Website: http://volcov.blogspot.com
>>
>>
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>
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>
> -- 
> Wesley Volcov
> Email: wesleyvolcov at gmail.com <mailto:wesleyvolcov at gmail.com>
> Messenger: volcov at live.com <mailto:volcov at live.com>
> Skype: wesley.volcov
> Mobile: +55 11 7999-7444
> Website: http://volcov.blogspot.com
>
>
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