[OpenSIPS-Users] Opensips1.7 with MediaProxy

[Bogdan-Andrei Iancu]

Hello,

The best options for you is to use dialog module with topology hiding. 
This can be easily combined with any of the media relays (rtpproxy or 
mediaproxy) for hiding the media path.

If you have any particular questions on the setup, I will try to help you.

Best regards,

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

On 25.02.2014 09:26, ?????? ????? ?????????? wrote:
> Hi. Please help.
> We have:
> 1.One server consists of: CenOS6.5 + Opensips1.7 + MediaProxy2.5
> 2.One MGW: Cisco AS5350
> 3.UserID=telephone number and registration on OpenSips through MySQL
> 4.Call to PSTN pass through MGW with prefix 9999:
> route[4] {      prefix("9999");
>       rewritehostport("192.168.0.3:5060 <http://192.168.0.3:5060>");
>       if (!t_relay()) { sl_reply_error(); };
>         exit;}
>
> Now, such a scheme works:
>
> (UAC       )---->sip----->Opensips 1.7--->SIP--->MGW Cisco
> 192.168.0.65               192.168.0.2                 192.168.0.3
> RTP---------------------------
> -------------------------------->MGW Cisco-------->PSTN
>
> In this topology visible
>
> It's not safe, it's necessary to build a new wiring diagram:
> (UAC      )--->sip,RTP---->(Opensips--->rtp,SIP------>)----->MGW 
> Cisco--->PSTN
> 85.85.85.85                    (85.85.85.2     192.168.0.2) 192.168.0.3
>
> questions:
> 1. to hide the network topology from the users (can be used dialog 
> module, function: topology_hiding?)
> 2. hide RTP traffic to MGW for Opensips-server (can be used MediaProxy 
> or rtpproxy)?
> Please, give examples opensips.cfg-file ?
>
>
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