This is more an isdn question than an asterisk specific one, but is there any end to end signalling channel available during call setup? Eg if AParty dials BParty, can any information be conveyed (in both directions preferably, and in addition to CLI[PR]) before the call is answered?
The only way I can think of doing this is for the AParty to use CLIP to present a different number to the BParty, and for the BParty to terminate the call while ringing after a certain time (the time taken to terminate forms the information from B to A). Thanks James _______________________________________________ --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
