[Sip] about offer/answer model
"Zhang, Rocky Fan Wen \(Rocky\)" <fanwenz@alcatel-lucent.com> Wed, 02 January 2008 01:27 UTC
Return-path: <sip-bounces@ietf.org>
Received: from [127.0.0.1] (helo=stiedprmman1.va.neustar.com) by megatron.ietf.org with esmtp (Exim 4.43) id 1J9sOf-0006eh-30; Tue, 01 Jan 2008 20:27:53 -0500
Received: from sip by megatron.ietf.org with local (Exim 4.43) id 1J8QvM-0001WD-Dn for sip-confirm+ok@megatron.ietf.org; Fri, 28 Dec 2007 20:55:40 -0500
Received: from sip by megatron.ietf.org with local (Exim 4.43) id 1J8QvM-0001W5-4N for sip@ietf.org; Fri, 28 Dec 2007 20:55:40 -0500
Received: from [10.91.34.44] (helo=ietf-mx.ietf.org) by megatron.ietf.org with esmtp (Exim 4.43) id 1J8QtE-0000Ze-ND for sip@ietf.org; Fri, 28 Dec 2007 20:53:28 -0500
Received: from ihemail3.lucent.com ([135.245.0.37]) by ietf-mx.ietf.org with esmtp (Exim 4.43) id 1J8QtE-0004hh-Bf for sip@ietf.org; Fri, 28 Dec 2007 20:53:28 -0500
Received: from ilexp01.ndc.lucent.com (h135-3-39-1.lucent.com [135.3.39.1]) by ihemail3.lucent.com (8.13.8/IER-o) with ESMTP id lBT1rOFg011825 for <sip@ietf.org>; Fri, 28 Dec 2007 19:53:24 -0600 (CST)
Received: from cnexp01.bj.lucent.com ([135.252.8.65]) by ilexp01.ndc.lucent.com with Microsoft SMTPSVC(6.0.3790.1830); Fri, 28 Dec 2007 19:53:24 -0600
Received: from CNEXC1U03.BJ.LUCENT.COM ([135.252.8.27]) by cnexp01.bj.lucent.com with Microsoft SMTPSVC(6.0.3790.1830); Sat, 29 Dec 2007 09:53:20 +0800
Content-class: urn:content-classes:message
MIME-Version: 1.0
X-MimeOLE: Produced By Microsoft Exchange V6.5
Date: Sat, 29 Dec 2007 09:52:48 +0800
Message-ID: <1F053F0D5C42184B9878C8D79BAE7D16295447@CNEXC1U03.BJ.LUCENT.COM>
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
Thread-Topic: about offer/answer model
Thread-Index: AchJvYNPVwzIZLyzSCiJnDU55HtKLA==
From: "Zhang, Rocky Fan Wen (Rocky)" <fanwenz@alcatel-lucent.com>
To: sip@ietf.org
X-OriginalArrivalTime: 29 Dec 2007 01:53:20.0434 (UTC) FILETIME=[96996120:01C849BD]
X-Scanned-By: MIMEDefang 2.57 on 135.245.2.37
X-Spam-Score: 0.0 (/)
X-Scan-Signature: 6cca30437e2d04f45110f2ff8dc1b1d5
X-TMDA-Confirmed: Fri, 28 Dec 2007 20:55:40 -0500
X-Mailman-Approved-At: Tue, 01 Jan 2008 20:27:51 -0500
Subject: [Sip] about offer/answer model
X-BeenThere: sip@ietf.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Session Initiation Protocol <sip.ietf.org>
List-Unsubscribe: <https://www1.ietf.org/mailman/listinfo/sip>, <mailto:sip-request@ietf.org?subject=unsubscribe>
List-Post: <mailto:sip@ietf.org>
List-Help: <mailto:sip-request@ietf.org?subject=help>
List-Subscribe: <https://www1.ietf.org/mailman/listinfo/sip>, <mailto:sip-request@ietf.org?subject=subscribe>
Content-Type: multipart/mixed; boundary="===============0225250617=="
Errors-To: sip-bounces@ietf.org
Hi, all, In the scenario of session timer, AS acts as the refresher and send a UPDATE to the endpoint without a SDP body, but the endpoint returns a 200 OK with a SDP. Does this action allowed? Thanks in advance. Best Regards, =========================================== Fanwen zhang FS5000 CPE IOT, Alcatel-Lucent Qingdao, R&D Tel: +86-532-88615493 Email:fanwenz@alcatel-lucent.com ===========================================
_______________________________________________ Sip mailing list https://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] about offer/answer model Zhang, Rocky Fan Wen (Rocky)
- Re: [Sip] about offer/answer model Paul Kyzivat