Re: [Sip] Open Issue #7: CANCEL for non-INVITE
Christer Holmberg <christer.holmberg@lmf.ericsson.se> Tue, 25 September 2001 05:11 UTC
Received: from optimus.ietf.org (ietf.org [132.151.1.19] (may be forged)) by ietf.org (8.9.1a/8.9.1a) with ESMTP id BAA09638 for <sip-archive@odin.ietf.org>; Tue, 25 Sep 2001 01:11:03 -0400 (EDT)
Received: from optimus.ietf.org (localhost [127.0.0.1]) by optimus.ietf.org (8.9.1a/8.9.1) with ESMTP id AAA18552; Tue, 25 Sep 2001 00:50:57 -0400 (EDT)
Received: from ietf.org (odin [132.151.1.176]) by optimus.ietf.org (8.9.1a/8.9.1) with ESMTP id AAA18454 for <sip@optimus.ietf.org>; Tue, 25 Sep 2001 00:50:52 -0400 (EDT)
Received: from penguin-ext.wise.edt.ericsson.se (penguin-ext.wise.edt.ericsson.se [194.237.142.110]) by ietf.org (8.9.1a/8.9.1a) with ESMTP id AAA09101 for <sip@ietf.org>; Tue, 25 Sep 2001 00:50:49 -0400 (EDT)
Received: from fogerty.lmf.ericsson.se (fogerty.lmf.ericsson.se [131.160.11.6]) by penguin.wise.edt.ericsson.se (8.11.0/8.10.1/WIREfire-1.3) with ESMTP id f8P4onv28909; Tue, 25 Sep 2001 06:50:49 +0200 (MEST)
Received: from lmf.ericsson.se (E005004B52C74.lmf.ericsson.se [131.160.30.111]) by fogerty.lmf.ericsson.se (8.11.3/8.11.3) with ESMTP id f8P4omb25173; Tue, 25 Sep 2001 07:50:48 +0300 (EET DST)
Message-ID: <3BB00D22.39E98D2F@lmf.ericsson.se>
Date: Tue, 25 Sep 2001 07:50:42 +0300
From: Christer Holmberg <christer.holmberg@lmf.ericsson.se>
X-Mailer: Mozilla 4.61 [en] (WinNT; I)
X-Accept-Language: en
MIME-Version: 1.0
To: Bob Penfield <bpenfield@acmepacket.com>
CC: James Undery <jundery@ubiquity.net>, Gonzalo Camarillo <Gonzalo.Camarillo@lmf.ericsson.se>, "Henning G. Schulzrinne" <hgs@cs.columbia.edu>, Jonathan Rosenberg <jdrosen@dynamicsoft.com>, 'Rohan Mahy' <rohan@cisco.com>, sip@ietf.org
Subject: Re: [Sip] Open Issue #7: CANCEL for non-INVITE
References: <NFBBIOJHKKAKGOAKHCCNEEKLCGAA.jundery@ubiquity.net> <005d01c1451d$495722e0$2300000a@acmepacket.com>
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Content-Transfer-Encoding: 7bit
Sender: sip-admin@ietf.org
Errors-To: sip-admin@ietf.org
X-Mailman-Version: 1.0
Precedence: bulk
List-Id: Session Initiation Protocol <sip.ietf.org>
X-BeenThere: sip@ietf.org
Content-Transfer-Encoding: 7bit
Hi, I STILL don't see why this is a big issue at all. No matter what request the UAC tries to CANCEL, the response to that request will indicate if the request was canceled or not. 487 (Request Terminated) means that the request was canceled, another response code means it wasn't. Like I said before, it is not even sure the UAS will allow one to CANCEL an INVITE either (especially not a re-INVITE, I would assume). However, if we want to allow CANCEL only for INVITEs, that's fine. Regards, Christer Holmberg Ericsson Finland Bob Penfield wrote: > > From: "James Undery" <jundery@ubiquity.net> > > > > I'd agree with this just not getting rid of 100s for non-INVITEs > > > I agree. Let proxies send 100s to non-INVITEs. > > > > James Undery > > > > > > _______________________________________________ > > Sip mailing list http://www1.ietf.org/mailman/listinfo/sip > > This list is for NEW development of the core SIP Protocol > > Use sip-implementors@cs.columbia.edu for questions on current sip > > Use sipping@ietf.org for new developments on the application of sip > > _______________________________________________ Sip mailing list http://www1.ietf.org/mailman/listinfo/sip This list is for NEW development of the core SIP Protocol Use sip-implementors@cs.columbia.edu for questions on current sip Use sipping@ietf.org for new developments on the application of sip
- [Sip] Open Issue #7: CANCEL for non-INVITE Jonathan Rosenberg
- RE: [Sip] Open Issue #7: CANCEL for non-INVITE Rosen, Brian
- Re: [Sip] Open Issue #7: CANCEL for non-INVITE Vijay Gurbani
- Re: [Sip] Open Issue #7: CANCEL for non-INVITE Kim Liu
- Re: [Sip] Open Issue #7: CANCEL for non-INVITE Shail Bhatnagar
- Re: [Sip] Open Issue #7: CANCEL for non-INVITE Kim Liu
- RE: [Sip] Open Issue #7: CANCEL for non-INVITE Jonathan Rosenberg
- RE: [Sip] Open Issue #7: CANCEL for non-INVITE Brett Tate
- RE: [Sip] Open Issue #7: CANCEL for non-INVITE Drage, Keith (Keith)
- [Sip] Open Issue #7: CANCEL for non-INVITE Henning G. Schulzrinne
- RE: [Sip] Open Issue #7: CANCEL for non-INVITE Jonathan Rosenberg
- Re: [Sip] Open Issue #7: CANCEL for non-INVITE Christer Holmberg
- Re: [Sip] Open Issue #7: CANCEL for non-INVITE Henning Schulzrinne
- Re: [Sip] Open Issue #7: CANCEL for non-INVITE Rohan Mahy
- Re: [Sip] Open Issue #7: CANCEL for non-INVITE Suheel Hussain
- Re: [Sip] Open Issue #7: CANCEL for non-INVITE Bob Penfield
- RE: [Sip] Open Issue #7: CANCEL for non-INVITE Drage, Keith (Keith)
- RE: [Sip] Open Issue #7: CANCEL for non-INVITE Robert Sparks
- RE: [Sip] Open Issue #7: CANCEL for non-INVITE Drage, Keith (Keith)
- RE: [Sip] Open Issue #7: CANCEL for non-INVITE Robert Sparks
- RE: [Sip] Open Issue #7: CANCEL for non-INVITE Jonathan Rosenberg
- Re: [Sip] Open Issue #7: CANCEL for non-INVITE Christer Holmberg
- Re: [Sip] Open Issue #7: CANCEL for non-INVITE Henning G. Schulzrinne
- Re: [Sip] Open Issue #7: CANCEL for non-INVITE Henning G. Schulzrinne
- Re: [Sip] Open Issue #7: CANCEL for non-INVITE Gonzalo Camarillo
- Re: [Sip] Open Issue #7: CANCEL for non-INVITE Anders Kristensen
- RE: [Sip] Open Issue #7: CANCEL for non-INVITE James Undery
- Re: [Sip] Open Issue #7: CANCEL for non-INVITE Henning G. Schulzrinne
- Re: [Sip] Open Issue #7: CANCEL for non-INVITE Bob Penfield
- RE: [Sip] Open Issue #7: CANCEL for non-INVITE Drage, Keith (Keith)
- Re: [Sip] Open Issue #7: CANCEL for non-INVITE Christer Holmberg
- RE: [Sip] Open Issue #7: CANCEL for non-INVITE Jonathan Rosenberg
- Re: [Sip] Open Issue #7: CANCEL for non-INVITE Bob Penfield
- RE: [Sip] Open Issue #7: CANCEL for non-INVITE James Undery
- RE: [Sip] Open Issue #7: CANCEL for non-INVITE Jo Hornsby
- Re: [Sip] Open Issue #7: CANCEL for non-INVITE Henning Schulzrinne
- RE: [Sip] Open Issue #7: CANCEL for non-INVITE Drage, Keith (Keith)