Hello, what should be happen, is the following:
- invite from controller to first parameter (caller of desired call) - 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 - after getting the REFER, caller should send a new INVITE to callee 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. Cheers, Daniel On 23/10/14 15:57, Paul Smith wrote: > 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. > > I get an outbound call to the first (from) end point, I answer the > phone… and then nothing obvious happens. > > I can get this same result when using kamcmd or from within the > kamailio.cfg. For example using kamcmd: > > kamcmd dlg.bridge_dlg sip:105@mykamailioip sip:106@mykamailioip > sip:mykamailioip:5060 > > 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). > > The kamailio.cfg is pretty much the default. I am running 4.2 and > rtpengine to proxy the RTP streams. > > 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? > > 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. > > Thanks > > > > > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list > sr-users@lists.sip-router.org > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users -- Daniel-Constantin Mierla http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
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