[SR-Users] Issue with RTP proxy....

Carlos Ruiz Díaz carlos.ruizdiaz at gmail.com
Tue Jul 2 19:23:54 CEST 2013


Hi,

rtpproxy needs to bind to an IP that, as well, needs to be bound to a
network interface. In case you are dealing with a Kamailio installation
behind NAT, you have to instruct rtproxy to advertise an address (public
IP) that it doesn't have locally. That's the reason the patch is needed.

Similarly, you have to tell to Kamailio to advertise that public address,
reason why the advertised_address [1] and record_route_preset are needed.

[1]
http://kamailio.org/dokuwiki/doku.php/core-cookbook:3.0.x#advertised_address
[2] http://www.kamailio.org/docs/modules/3.1.x/modules_k/rr.html#id2667590


On Tue, Jul 2, 2013 at 1:05 PM, Nick Khamis <symack at gmail.com> wrote:

> RTPProxy can run on a natted (i.e., bridged mode) environment without
> any patches using rtpproxy_offer/answer("ie","IP") etc...
>
> If you are on a public IP just use MediaProxy....
>
> N.
>
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> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
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>



-- 
Carlos
http://caruizdiaz.com
+595981146623
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