Gavin Henry wrote: > Dear all, > > We seem to be getting phantom calls when a inbound caller via the > legacy pbx hangups before > the SIP handsets have answered. The extensions also seem to hear > ringing on the lines too sometimes. > > SIP Inbound >---- > | > legacy pbx (analogue) <-> (sangoma a400d) asterisk <-> SIP phones > > Basically if a user hangups before the call has bridged, I think. > > Is there anything we can do about this?
Yet another "call progress detection" issue. Analog lines are problematic this way. Search the archives for "call progress detection" or "disconnect supervision". -Stephen- _______________________________________________ --Bandwidth and Colocation provided by Easynews.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
