[Freeswitch-users] start_dtmf_generate during early media?

Bill W. freeswitch at aastral.net
Mon Jun 13 00:48:19 MSD 2011

Hey everyone,

I'm trying to terminate a call over a voip carrier to an AT&T conference

AT&T (who, of all people, should know better) are playing the prompts
for the conference bridge over early media.  And of course, you can't
connect to the conf. bridge because no DTMF is transferred (because the
call isn't answered yet).

So the question is, is there a way to force FreeSWITCH to transcode 2833
DTMF from the A-leg and send inband DTMF on the B-leg while the B-leg is
in early-media state?

I see there is the start_dtmf_generate application, but will this work
if the b-leg is still in the early-media state?


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