JP.this may just be it!
One more question though, which parameter in the SIP_HEADER function do I modify? I've looked around on the Net and many others seem not to know what parameters are modifiable there. Any clue? Andy Jaikissoon Senior Switch Administrator 450Tel Communications Inc. Tel: (647) 435-2478 x5001 Tel: (905) 493-0650 [EMAIL PROTECTED] _____ From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Thursday, July 13, 2006 6:24 PM To: [email protected] Subject: Re: [on-asterisk] SIP Forced Release Codes On 13 Jul 2006 at 18:10, Andy Jaikissoon wrote: > When releasing a call, is there a way of specifying which release you > would send back to a carrier? I know that you can with a PRI hooked up > to the Asterisk box but I have yet to find anything mentioning this for > SIP trunks. > > In particular, when calls are coming into my system and I generate a > message saying "Call Rejected", the party that sent me the call is > seeing that as a completed call. I want to be able to send back the > "Call Rejected" message and not have it show as a connected call because > officially I won't be connecting to the far end party beyond my switch. > ISUP/ISDN Code 21 would be the one that I want to apply. There is a 'SIP_HEADER()' command, so you should be able to put in place logic to determine if you will in fact ANSWER a call, if not just return the correct SIP response to the remote provider
