Hi all !,
just joined the forums even if I’ve read them from some time now.
I’d like to do an avaya-like transfer. It’s an attended transfer done this way:
extension A calls (on line 1) extension B through asterisk
extension A calls (on line 2) a DISA number on the asterisk box. The DISA is filtered on A caller id. A inputs the DTMF digits amd is connected to C
When A hangs up B and C are connected.
I can do this by AGI but only for blind transfers. I check the active channels for callerid of A and bridge the other two channels at the end of the call.
Is there anything I can do to manage the attended call ?
A phone can’t send DTMF tones on existing call, only on new calls