Hi, On 29 Jun 2009, at 08:14, Dimitrios Giannakopoulos wrote:
> Hi, > > I have implemented the following scenario: > > [incoming pstn]--->[opensips]-->[asterisk] --->[sip phone] > | > [outgoing pstn]<---[opensips]<------| > > Opensips acts as SBC with mediaproxy functionality. Moreover, I use > the LCR module to route calls. > The Asterisk is located at the public domain and we have activated the > packet2packet bridge. A soft phone is registered to asterisk and we > have created a ring group that sends an incoming call to soft phone > and external line (outbound pstn) that rings simultaneous both > devices. Opesips version 1.4.5 or 1.5 Asterisk version 1.6 > > Single calls without ring gourp: > > Incoming calls from PSTN to asterisk through Opensips with mediaproxy > enabled. It works properly. > Outgoing calls from Asterisk to PSTN through Opensips with mediaproxy > enabled. It works properly. > > > Calls with ring group enabled: > Incoming call from PSTN to asterisk through opensips with mediaproxy > enabled. The incoming call activate the asterisk's ring group and > sends the call to sip phone and external line – outgoing pstn call. > Both devices ring simultaneous. When hang-up: > > A) soft phone, the signaling and media work properly. > B) External line, the signaling works properly but the media is not > open. The system (opensips/mediaproxy) generates two media > sessions(incoming and outgoing) but the ip of asterisk at both > sessions has value Unknown. The mediaproxy/opensips tries to connect > the two legs through asterisk. But this does not work because the > asterisk acts as packet2packet bridge. > > > Please, can you provide any help/sugestion about this problem? Firstly I would strongly suggest that you only send your question once, sending it more than once will not get it answered sooner. Secondly, I do not know what a Asterisk packet2packet bridge or a ring group is and have no intention of finding out. Thirdly, I would suggest that you include logs from the relay from the last two scenarios you described. Ruud Klaver AG Projects _______________________________________________ Users mailing list [email protected] http://lists.opensips.org/cgi-bin/mailman/listinfo/users
