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Hello,<br>
<br>
what should be happen, is the following:<br>
<br>
- invite from controller to first parameter (caller of desired call)<br>
- after 200ok comes from 'caller', kamailio sends REFER to it
pointing to the second parameter (callee of desired call) and then
BYE, getting out of the initial call<br>
- after getting the REFER, caller should send a new INVITE to callee<br>
<br>
You can run with debug=3 to see what happens. In kamailio config is
nothing special needed, just allow traffic from kamailio to go back
to kamailio.<br>
<br>
Cheers,<br>
Daniel<br>
<br>
<div class="moz-cite-prefix">On 23/10/14 15:57, Paul Smith wrote:<br>
</div>
<blockquote
cite="mid:9880321B-20E4-4FC8-AEA4-EAA0F9AF889D@claritytele.com"
type="cite">
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<div>I seem to be going round in circles… I am trying to use
dlg_bridge() from the dialog module to establish a call between
two SIP endpoints. I have tested with Snom phones and linphone
soft phone with the same result.</div>
<div><br>
</div>
<div>I get an outbound call to the first (from) end point, I
answer the phone… and then nothing obvious happens.</div>
<div><br>
</div>
<div>I can get this same result when using kamcmd or from within
the kamailio.cfg. For example using kamcmd:</div>
<div><br>
</div>
<div><span style="background-color: rgb(32, 36, 45); color:
rgb(245, 245, 245); font-family: 'Espresso Mono'; font-size:
11px;">kamcmd dlg.bridge_dlg <a moz-do-not-send="true"
href="sip:105@mykamailioip">sip:105@mykamailioip</a> <a
moz-do-not-send="true" href="sip:106@mykamailioip">sip:106@mykamailioip</a>
<a moz-do-not-send="true" href="sip:mykamailioip:5060">sip:mykamailioip:5060</a></span></div>
<br>
<div apple-content-edited="true">
<div>I expected this to send an invite from "controller" via my
KamailioIP to my registered local subscriber 105 (from), and
then send a re-invite to 105 so that 105 creates a call leg to
106 (to).</div>
<div><br>
</div>
<div>The kamailio.cfg is pretty much the default. I am running
4.2 and rtpengine to proxy the RTP streams. </div>
<div><br>
</div>
<div>Not sure if it is necessary or useful but I call setflag()
at the start of the request_route() to set the Dialog flag.
What else should I have included in the kamailio.cfg to make
this work?</div>
</div>
<div><br>
</div>
Also is there any way to control the SDP in the initial invite
from dlg_bridge. By default I see RTP/AVP, with alaw and ulaw….
I’d like to offer RTP/SAVP swell or instead of RTP/AVP.
<div><br>
</div>
<div>Thanks </div>
<div><br>
<div><br>
</div>
</div>
<br>
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</pre>
</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla
<a class="moz-txt-link-freetext" href="http://twitter.com/#!/miconda">http://twitter.com/#!/miconda</a> - <a class="moz-txt-link-freetext" href="http://www.linkedin.com/in/miconda">http://www.linkedin.com/in/miconda</a></pre>
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