I’m using Asterisk 11 and chan_sip.
Here is the use case:
A dials into Asterisk, Asterisk connects it to B using Dial command Under a particular condition, we use AMI to hangup channel A with a specific *HangUp* Cause. Asterisk hangs up the channel B, but hangup cause isn’t passed from channel A to B.
Is there anyway in Asterisk for me to propagate the hangup cause between these two channels?