[OpenSIPS-Users] B2B as a proxy

[Bogdan-Andrei Iancu]

Hi Satish,

The dialog module does TH at SIP level (and not at RTP level) - if you 
want to do that, we need to use (in conjunction to dialog TH) a media 
relay (as mediaproxy or rtpproxy) in order to hide also the RTP side.

Regards,

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

On 02.09.2014 05:58, Satish Patel wrote:
> But topology hiding not hiding 100% info, I can see SDP RTP info in 
> siptrace, so SIP provide can see all my clients info and IPs, UA 
> agents etc..
>
>
> On Mon, Sep 1, 2014 at 8:15 AM, Bogdan-Andrei Iancu 
> <bogdan at opensips.org <mailto:bogdan at opensips.org>> wrote:
>
>     Hi,
>
>     the dialog based topology_hiding() DOES handle the BYE if you do
>     proper routing (you do not need B2B). What you need to do is to
>     change in your script (where you handle sequential requests, with
>     to-tag) from:
>         if (loose_route() ) {
>
>     into
>
>         if (loose_route() || match_dialog() ) {
>
>     Regards,
>
>     Bogdan-Andrei Iancu
>     OpenSIPS Founder and Developer
>     http://www.opensips-solutions.com
>
>     On 28.08.2014 23:47, Satish Patel wrote:
>>     I am looking for top hiding and i tried topoloy_hiding() but it
>>     doesn't handling BYE mesg so i am planing to go with B2B. I have
>>     few question
>>
>>     1. Does B2B work like Proxy?
>>     2. Does B2B support NAT SIP client?
>>
>>     Or should i install Opensips proxy and B2B opensips on same box
>>     and interconnect them?
>>
>>
>>     _______________________________________________
>>     Users mailing list
>>     Users at lists.opensips.org  <mailto:Users at lists.opensips.org>
>>     http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>
>

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.opensips.org/pipermail/users/attachments/20140902/5de8afc9/attachment.htm>