DIALPLAN:
[uscita]
exten => _0XXX.,1,NoOp,zzz_Start_dialing
exten => _0XXX.,2,Dial(${LINEA}/${MSN1}:${EXTEN:1},60)
exten => _0XXX.,3,NoOp,zzz_After_dial_comamnd:${DIALSTATUS}
exten => _0XXX.,4,Goto(s-${DIALSTATUS},1)
exten => s-BUSY,1,NoOp,zzzBusy
exten => s-BUSY,2,Busy
exten => s-HANGUP,1,NoOp,zzzz_HangUp:${DIALSTATUS}
; exten => h,1,NoOp,zzz_HangUp_from_h_:${DIALSTATUS}
exten => _s-.,1,NoOp,zzzEvery_other_state:${DIALSTATUS}
exten => _s-.,2,Congestion ; tutto il resto lo tratta come "congest
=======================
CLI OUTPUT (I call, the other answers, then he hangs up, the I hang up)
Urgent handler
-- Executing NoOp("SIP/bt101-4fd2", "zzz_Start_dialing") in new stack
-- Executing Dial("SIP/bt101-4fd2", "Modem/g1/4365103:04363403|60") in new stack
Urgent handler
Urgent handler
-- Called g1/4365103:04363403
Urgent handler
-- Modem[i4l]/ttyI1 answered SIP/bt101-4fd2
Urgent handler
-- Hungup 'Modem[i4l]/ttyI1'
Urgent handler
-- Executing Hangup("SIP/bt101-4fd2", "") in new stack