> Il 09/11/2011 17.37, Richard Mudgett ha scritto: > > You would then use > > the DAHDISendCallreroutingFacility application*before* you answer > > the call to forward/deflect the incoming call back to the network. > > I think "Answer" makes no sense at all because the network will > redirect > then continue to cancel the preceding call setup.
That use of the word answer was not the dialplan application Answer. Before you answer a call you can forward/deflect/reroute it. After you answer a call you can transfer it. > > ETSI Call Deflection/Rerouting message flow: > > Deflection > Caller Carrier PBX destination > |---SETUP----->| ' ' > |----SETUP------------>| ' > |<---CALL PROCEEDING---| ' > |<---FACILITY+ --------| ' > |----DISCONNECT------->| ' > |<---RELEASE-----------| ' > |----RELEASE COMPLETE->| ' > |----SETUP----------------------->| > > > This will also require this settings on the dahdi channel? > facilityenable=yes Yes. Nearly all supplementary services require facility messages. If you want to do anything more than answer and originate calls, this option must be enabled. > transfer=yes You really need Asterisk v1.8 and libpri 1.4.12 to use this with PRI. > Also, according to this document http://www.asterisk.org/node/48611 > seems that DAHDISendCallreroutingFacility() doesn't return anything so > how we can test if the command was successful or refused? You have already refused the call so it doesn't really matter much now does it. Richard -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
