[asterisk-users] Send 503 or 603 error after answer()

[Kevin P. Fleming]

jonas kellens wrote:

> Is it possible in the Asterisk dialplan to send a 503 Service
> Unavailable of 603 Decline after having answered the call with Answer()
> in the dialplan ??

No. Answer generates (for a SIP channel) a '200 OK', which is a final
response. You cannot send any further final responses for that INVITE.

You need to not answer the call until you really want to answer it and
keep it.

-- 
Kevin P. Fleming
Digium, Inc. | Director of Software Technologies
445 Jan Davis Drive NW - Huntsville, AL 35806 - USA
skype: kpfleming | jabber: kpfleming at digium.com
Check us out at www.digium.com & www.asterisk.org