August 2007
Intermediate to advanced
608 pages
20h 33m
English
Ringing() — Indicates ringing tone
Ringing()
Requests that the channel indicate ringing tone to the user. It is up to the channel driver to specify exactly how ringing is indicated.
Note that this application does not actually provide audio
ringing to the caller. Use the Playtones() application to do this.
; indicate that the phone is ringing, even though it isn't
exten => 123,1,Ringing()
exten => 123,2,Wait(5)
exten => 123,3,Playback(tt-somethingwrong)