<html>
<head>
<meta content="text/html; charset=UTF-8" http-equiv="Content-Type">
</head>
<body bgcolor="#FFFFFF" text="#000000">
<div class="moz-cite-prefix"><tt>Hi,<br>
<br>
Which SIP message is no longer matching the dialog ?<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>
On 06.03.2014 11:49, H Yavari wrote:<br>
</div>
<blockquote
cite="mid:1394099395.46187.YahooMailNeo@web171801.mail.ir2.yahoo.com"
type="cite">
<div style="color:#000; background-color:#fff;
font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial,
Lucida Grande, sans-serif;font-size:10pt">
<div dir="ltr"><span>Hi Bogdan,</span></div>
<div dir="ltr" style="background-color: transparent;">Can you
give us some example? </div>
<div dir="ltr" style="background-color: transparent;">I use
opensips with rtpproxy. but when I use the topology_hiding(),
dialogs not matched and OK with SDP not received to the call
party and media path not established.</div>
<div dir="ltr" style="background-color: transparent;"><span>Thanks
so.</span></div>
<div dir="ltr" style="background-color: transparent;"><br>
</div>
<div dir="ltr" style="background-color: transparent;">Best
Regards,</div>
<div><span></span></div>
<div dir="ltr" style="background-color: transparent;">H.Yavari</div>
<div><br>
</div>
<div style="font-family: HelveticaNeue, 'Helvetica Neue',
Helvetica, Arial, 'Lucida Grande', sans-serif; font-size:
10pt;">
<div style="font-family: HelveticaNeue, 'Helvetica Neue',
Helvetica, Arial, 'Lucida Grande', sans-serif; font-size:
12pt;">
<div dir="ltr">
<hr size="1"> <font face="Arial" size="2"> <b><span
style="font-weight:bold;">From:</span></b>
Bogdan-Andrei Iancu <a class="moz-txt-link-rfc2396E" href="mailto:bogdan@opensips.org"><bogdan@opensips.org></a><br>
<b><span style="font-weight: bold;">To:</span></b>
OpenSIPS users mailling list
<a class="moz-txt-link-rfc2396E" href="mailto:users@lists.opensips.org"><users@lists.opensips.org></a>; <a class="moz-txt-link-abbreviated" href="mailto:lav@ptcomm.ru">lav@ptcomm.ru</a> <br>
<b><span style="font-weight: bold;">Sent:</span></b>
Wednesday, 5 March 2014, 20:18:30<br>
<b><span style="font-weight: bold;">Subject:</span></b>
Re: [OpenSIPS-Users] Opensips1.7 with MediaProxy<br>
</font> </div>
<div class="y_msg_container"><br>
<div id="yiv2409606098">
<div>
<div class="yiv2409606098moz-cite-prefix"><tt>Hello,<br
clear="none">
<br clear="none">
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.<br
clear="none">
<br clear="none">
If you have any particular questions on the setup,
I will try to help you.<br clear="none">
<br clear="none">
Best regards,<br clear="none">
</tt>
<pre class="yiv2409606098moz-signature">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a moz-do-not-send="true" rel="nofollow" shape="rect" class="yiv2409606098moz-txt-link-freetext" target="_blank" href="http://www.opensips-solutions.com/">http://www.opensips-solutions.com</a></pre>
On 25.02.2014 09:26, Лытаев Антон Викторович wrote:
<div class="yiv2409606098yqt8369971436"
id="yiv2409606098yqtfd16946"><br clear="none">
</div>
</div>
<div class="yiv2409606098yqt8369971436"
id="yiv2409606098yqtfd31667">
<blockquote type="cite"> </blockquote>
</div>
</div>
<div class="yiv2409606098yqt8369971436"
id="yiv2409606098yqtfd60249">
<div>
<div>Hi. Please help.<br clear="none">
<span lang="en"><span>We have:</span></span><br
clear="none">
<span lang="en"><span>1.One server</span> <span>consists
of: CenOS6.5 + Opensips1.7 + MediaProxy2.5<br
clear="none">
2.One MGW: Cisco AS5350<br clear="none">
</span></span></div>
<span lang="en"><span>3.UserID=</span></span><span
lang="en"><span>telephone number and </span></span><span
lang="en"><span>registration on OpenSips </span></span><span
lang="en"><span>through MySQL<br clear="none">
</span></span><span lang="en"><span>4.Call to</span>
<span>PSTN</span> <span>pass through</span> <span>MGW</span>
<span>with prefix</span> <span>9999:<br
clear="none">
route[4] { prefix("9999");<br clear="none">
rewritehostport("<a moz-do-not-send="true"
rel="nofollow" shape="rect" target="_blank"
href="http://192.168.0.3:5060/">192.168.0.3:
5060</a>");<br clear="none">
if (!t_relay()) { sl_reply_error(); };<br
clear="none">
exit;}<br clear="none">
</span></span> <span lang="en"><span><br
clear="none">
</span></span> Now, such a scheme works:<br
clear="none">
<br clear="none">
(UAC )---->sip----->Opensips
1.7--->SIP--->MGW Cisco<br clear="none">
192.168.0.65 192.168.0.2
192.168.0.3<br clear="none">
RTP---------------------------
<div> ------------------------------ -->MGW
Cisco-------->PSTN<br clear="none">
<br clear="none">
In this topology visible<br clear="none">
<br clear="none">
It's not safe, it's necessary to build a new
wiring diagram:<br clear="none">
(UAC )--->sip,RTP---->(Opensips---
>rtp,SIP------>)----->MGW
Cisco--->PSTN<br clear="none">
85.85.85.85 (85.85.85.2
192.168.0.2) 192.168.0.3<br clear="none">
<br clear="none">
questions:<br clear="none">
1. to hide the network topology from the users
(can be used dialog module, function:
topology_hiding?)<br clear="none">
2. hide RTP traffic to MGW for Opensips-server
(can be used MediaProxy or rtpproxy)?<br
clear="none">
Please, give examples opensips.cfg-file ?</div>
<br clear="none">
<fieldset class="yiv2409606098mimeAttachmentHeader"></fieldset>
<br clear="none">
<pre>_______________________________________________
Users mailing list
<a moz-do-not-send="true" rel="nofollow" shape="rect" class="yiv2409606098moz-txt-link-abbreviated" ymailto="mailto:Users@lists.opensips.org" target="_blank" href="mailto:Users@lists.opensips.org">Users@lists.opensips.org</a>
<a moz-do-not-send="true" rel="nofollow" shape="rect" class="yiv2409606098moz-txt-link-freetext" target="_blank" href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a>
</pre>
<br clear="none">
</div>
</div>
</div>
<br>
<div class="yqt8369971436" id="yqtfd75554">_______________________________________________<br
clear="none">
Users mailing list<br clear="none">
<a moz-do-not-send="true" shape="rect"
ymailto="mailto:Users@lists.opensips.org"
href="mailto:Users@lists.opensips.org">Users@lists.opensips.org</a><br
clear="none">
<a moz-do-not-send="true" shape="rect"
href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users"
target="_blank">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a><br
clear="none">
</div>
<br>
<br>
</div>
</div>
</div>
</div>
</blockquote>
<br>
</body>
</html>