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2014 Sep 24
0
Identifying frequency tone in Asterisk
Hi,
I have 2 Asterisk systems and a unique scenario where I need to play a
particular tone on Asterisk1 and identify the same tone on Asterisk2.
Following is my call flow,
Asterisk1(Plays audiofile1,Wait for 2 Sec,Plays a tone,Plays audiofile2) ->
PSTN -> 3rd Party CONFERENCE SYSTEM <- PSTN <- Asterisk2(Record
audiofile1,Wait for a tone,Record audiofile2).
A few points to keep in mind,
(1)I can not send DTMF tones as Conference system suppresses it.
(2)There is no other way to pass...