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<tt>Move to the "local" and "b2b_reply" routes only the part
regarding insertion of RTPproxy.<br>
<br>
Regards,<br>
</tt>
<pre class="moz-signature" cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a class="moz-txt-link-freetext" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a></pre>
<br>
On 07/11/2012 05:21 PM, Dinusha Kannangara wrote:
<blockquote
cite="mid:CADdEbb7hmJjYmbSmikZ3ogU+xYj=JoaYyTPcKicEfh3wbHbcTw@mail.gmail.com"
type="cite">Thanks for the reply, I will try that for sure :)<br>
<br>
Just to clarify, so whatever I had on request route and reply
route (including rtp proxy and nathelper methods) should be
written on b2b_request and b2b_reply, right ?<br>
<br>
<div class="gmail_quote">On Tue, Jul 10, 2012 at 3:59 PM,
Bogdan-Andrei Iancu <span dir="ltr"><<a
moz-do-not-send="true" href="mailto:bogdan@opensips.org"
target="_blank">bogdan@opensips.org</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt
0.8ex; border-left: 1px solid rgb(204, 204, 204);
padding-left: 1ex;">
<div bgcolor="#ffffff" text="#000000"> <tt>Hi Dinusha,<br>
<br>
How I see it is: do LB, after LB, trigger B2B with
REFER-handling scenario, and on the outbound part of b2b
(using local route for INVITE and b2b_reply for incoming
replies) insert rtpproxy. <br>
<br>
Of course, I assume that LB and B2B are on the same
instance of OpenSIPS.<br>
<br>
Regards,<br>
</tt>
<pre cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a moz-do-not-send="true" href="http://www.opensips-solutions.com" target="_blank">http://www.opensips-solutions.com</a></pre>
<div>
<div class="h5"> <br>
On 07/06/2012 06:44 PM, Dinusha Kannangara wrote: </div>
</div>
<blockquote type="cite">
<div>
<div class="h5">Hi all,<br>
<br>
I currently have my opensips configured with a
rtpproxy and uses the nathelper module and everything
seem to be working fine.<br>
<br>
Now, I have a new requirement where my opensips should
have to handle REFER messages generated from a media
server and I'm not sure what I should do.<br>
<br>
I've seen that b2bua module is capable of this and I
also had a look at the example done on <a
moz-do-not-send="true" href="http://opensips.org"
target="_blank">opensips.org</a>.<br>
<br>
Here's my scenario,<br>
<br>
User1(softphone) calls opensips server and opensips do
load balancing and redirect the call to a Media
Server. Then, Media Server will send a REFER message
to opensips specifying a refer-to User2(another
softphone) and the media server should remove itself
from the call and let User1 and User2 connect to each
other through opensips.<br>
<br>
Here are my questions :<br>
<br>
1) The rtpproxy module re-writes SDP and how does this
affect if I use b2bua module to handle REFER messages
?<br>
2) Will the work done by nathelper and rtpproxy be
undone if I call b2b_init_request on the initial
INVITE ?<br>
3) Do I have to have a separate IP for b2bua server or
is it ok to run it on the same ip which the opensips
is running ?<br>
4) I have seen some people block the INVITE's coming
from b2bua server IP at initial INVITE.. do I have to
do this too ?<br>
<br>
Thank You, :)<br>
<br>
Regards, <br>
Dinusha. <br>
</div>
</div>
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