Hi,
I would to send a message to an incoming call with no answer. My Asterisk server
receive the incoming call by a BRI/SIP gateway (Could be a PRI, for instance).
I do the command playback with option noanswer, Asterisk send 183 followed by
RTP and finish with 603. But the BRI gateway do not allow to pass the RTP
without a 200 OK.
The question is: are there a SIP command to indicate the gateway to allow pass
the RTP without the 200?
This is an usual case when the Service Provider play a message like
"I'm sorry, you have dialed a wrong number...". So, I assume that
the SIP protocol have foreseen the commands to implement this feature, I hope.
Thank You
--
Jorge Mendoza
