[OpenSIPS-Users] Opensips1.7 with MediaProxy

[Bogdan-Andrei Iancu]

Hello,

Once again, to hide the network topology from the SIP signalling you 
need to use the dialog module with topology hiding:
http://www.opensips.org/html/docs/modules/1.10.x/dialog.html#id296001

On the RTP side, use any of rtpproxy or mediaproxy.

Best regards,

Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com

On 06.03.2014 07:45, Лытаев Антон Викторович wrote:
> In the incoming message to the UAC "183" can be seen: the prefix and 
> IP gateway.
> Gateway waits INVITE from everyone.
> Therefore, it is necessary at least to hide this information!!!
> There is a suggestion - use the full proxy SIP and RTP traffic from 
> the UAC.
> Necessary: MGW hide behind opensips-server:
> UAC(85.85.85.95)---->OPENSIPS(85.85.85.85, 
> 192.168.0.85)------>MGW(192.168.0.11)
>
> 1. What better use for the full RTP-traffic hiding: rtpproxy or 
> mediaproxy?
> 2. I need help setting: mediaproxy or rtpproxy.
> 3. Example configuration file "opensips.cfg" such interaction: 
> opensips-mediaproxy or opensips-rtpproxy.
>
>
> that is for today:
> [root at xxxxx ~]# ps ax | grep rtpp
> 17445 ?        Ssl    0:00 rtpproxy
> 17451 pts/2    S+     0:00 grep rtpp
> 30335 ?        Ssl    0:13 rtpproxy -u rtpproxy
> [root at xxxxx ~]# ps ax | grep disp
> 17456 pts/2    S+     0:00 grep disp
> 30008 ?        SL     0:00 python ./media-dispatcher
> [root at xxxxx ~]# ps ax | grep rel
> 17458 pts/2    S+     0:00 grep rel
> 30016 ?        SL     0:35 python ./media-relay
> and opensips 1.7
>
> eth.0 ip=85.85.85.85
> eth.1 ip=192.168.0.85
>
> 4. if we use rtpproxy, then iptables configuration is needed ......
> 5. if we use mediaproxy then where are the config files? and how to 
> set them .... for the "dispatcher" and "relay".....?
> 6. In logic OPENSIPS not need to use checks: if the client is behind 
> NAT on the remote end, and vice versa - do not allow the registration 
> of such users!
>
> 05.03.2014 20:48, Bogdan-Andrei Iancu writes:
>> If you have any particular questions on the setup, I will try to help 
>> you.
>
>