Re: [Sip-implementors] rfc3261 and rfc5057: OPTIONS within dialog and 481

2008-05-15 Thread Bob Penfield
rather than terminating the dialog. cheers, (-:bob -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Paul Kyzivat Sent: Thursday, May 15, 2008 6:45 PM To: Brett Tate Cc: sip-implementors@lists.cs.columbia.edu Subject: Re: [Sip-implementors] rfc3261 and rfc5057

Re: [Sip-implementors] rfc3261 and rfc5057: OPTIONS within dialog and 481

2008-05-15 Thread Paul Kyzivat
Brett Tate wrote: > If OPTIONS 481 really MUST be sent and SHOULD trigger subsequent > requests/responses to terminate the dialog, I'm sure some would like to > use it within early dialogs, subscriptions, and elsewhere. Whether 481 SHOULD/MUST be returned to the OPTIONS is one question. Whether

[Sip-implementors] rfc3261 and rfc5057: OPTIONS within dialog and 481

2008-05-15 Thread Brett Tate
Hi Robert, Thanks for the response. Within the archives, I found http://bugs.sipit.net/show_bug.cgi?id=400 which discusses OPTIONS within dialog. Unfortunately I haven't found much concerning the topic within the old email archives. Thus I'm not positive if all the objections to returning 481 w