search for: 3ef8f837

Displaying 1 result from an estimated 1 matches for "3ef8f837".

Did you mean: 33fdf837
2019 Jul 23
3
SIP trunk between asterisk boxes
I have a sip trunk between two asterisk boxes. I can call into the first box, hit 499 for example and the call goes to the second box and answers as expected plays me audio message just fine etc... My issue is that DTMF does not seem to be working. Both sides are set for: dtmfmode=RFC2833 What might I look at as to why DTMF digits are not transferred? Thanks, Jerry -------------- next part