IETF Logo Mail Archive

Re: [AVTCORE] call for adoption of draft-holmberg-avtcore-5761-update-01

"Belling, Thomas (Nokia - DE/Munich)" <thomas.belling@nokia.com> Tue, 28 June 2016 18:03 UTC

Return-Path: <thomas.belling@nokia.com>
X-Original-To: avt@ietfa.amsl.com
Delivered-To: avt@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 2730012D625 for <avt@ietfa.amsl.com>; Tue, 28 Jun 2016 11:03:28 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -1.902
X-Spam-Level:
X-Spam-Status: No, score=-1.902 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=nokia.onmicrosoft.com
Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id W_tJ-hir5Nc9 for <avt@ietfa.amsl.com>; Tue, 28 Jun 2016 11:03:25 -0700 (PDT)
Received: from EUR01-HE1-obe.outbound.protection.outlook.com (mail-he1eur01on0130.outbound.protection.outlook.com [104.47.0.130]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id BDCCD12D0DC for <avt@ietf.org>; Tue, 28 Jun 2016 11:03:24 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nokia.onmicrosoft.com; s=selector1-nokia-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version; bh=s/6mjrt3cwqxZr4tssaRJ06dVH/1fkc/GNFejPsB7aA=; b=RmAudK2fEma/hPyeCT7HKf+/EN+MSAOq5UFW8vLNVoDU6hBLeTxhnrOg/1yH7tltzufEBxrIpGDDOdzbkF+/sL4LAWg40A56RyjlJJIWSJETHUY8EadyrUakzUqDyuPZjA/xJAUedaEoy+nKtiEFD9gPeDgp9xLhwnzFuAzLbyw=
Received: from AMXPR07MB085.eurprd07.prod.outlook.com (10.242.70.139) by AMXPR07MB087.eurprd07.prod.outlook.com (10.242.70.149) with Microsoft SMTP Server (TLS) id 15.1.528.16; Tue, 28 Jun 2016 18:03:19 +0000
Received: from AMXPR07MB085.eurprd07.prod.outlook.com ([169.254.15.49]) by AMXPR07MB085.eurprd07.prod.outlook.com ([169.254.15.49]) with mapi id 15.01.0528.017; Tue, 28 Jun 2016 18:03:19 +0000
From: "Belling, Thomas (Nokia - DE/Munich)" <thomas.belling@nokia.com>
To: Roni Even <ron.even.tlv@gmail.com>, "avt@ietf.org" <avt@ietf.org>
Thread-Topic: [AVTCORE] call for adoption of draft-holmberg-avtcore-5761-update-01
Thread-Index: AdHNZzD7bUT1KtuHSQ2wM5dMFfgeRQD/8u5w
Date: Tue, 28 Jun 2016 18:03:19 +0000
Message-ID: <AMXPR07MB085C68E0E1894C499E47C4E92220@AMXPR07MB085.eurprd07.prod.outlook.com>
References: <14f101d1cd67$f00acbe0$d02063a0$@gmail.com>
In-Reply-To: <14f101d1cd67$f00acbe0$d02063a0$@gmail.com>
Accept-Language: de-DE, en-US
Content-Language: en-US
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
authentication-results: spf=none (sender IP is ) smtp.mailfrom=thomas.belling@nokia.com;
x-originating-ip: [131.228.32.187]
x-ms-office365-filtering-correlation-id: 5e8e95b0-2c43-4352-eb49-08d39f7e7c9f
x-microsoft-exchange-diagnostics: 1; AMXPR07MB087; 6:UCrLaoy75POH5dgv1d4cIzlhJh3UwShMziMx2CdtjND/MG9zXJVmsfxpswiVA2BQ5gYeu5Iqp5n0c4YLc4rFN8exy7srj1HaG4jQbbeazvH2t1VCi6goHy30/6c1MAOXTFEyVaEz67t6XvtjiojhBp7SOdQZyr9i58BxrkKrbxg9+uf/ss6Zx3eaX8XJ1jnMwWSkHMaunmT4q1GgZ3RIsiJrv9RZfTEDIekwjxjymiI3vpNRDgR9nqaqP2xwVrGae/80sVb0DacDrJhrOhXpSrgZ76vZEikfAQtM5puCwwI=; 5:ax3BSJ/NKcByZYdRTQAf13HAgJzGM39EavkBP5losW1UKavQjSD8vgZVjnJApijHTBCStAIbVASsc2/aWJZFPmijlzf+WHz1dUSCxmAMQtKJTG4ucdihyA/tHqtb9k40roXXyOsE5qYu7Hwi3MaW7A==; 24:k+9cIbqA41n/2ZbeCnMWAR4vkYGqyPgnUFmBieYSKq33Ceo5DmZ1g3Le1ekJ//f65oVIrJQ8Qpk7s0huszxxPbA71bvgLilSKKoc4Jyt+g8=; 7:NgBVpVvotXyQMROWDgvudwxfYSCsMN9D8bto+27CCzDtFSlaeRkLJKGi319YofrdWb992kNcbgpIcriTiqplYKJN89zrVnOFvhSFUX7NVBbPuAFCaBYjZVxJBu6qkPIZMBgN2GF2Od2gPGRnTXfCWm9YjiMdwbieRaRcIDl2zdwTGBVPcWlsUkm2cZ6JFegSf0wfAVN2S5ZQU4bwsGqpNSA9+LvlUV54TnuA7bXvTO3L+tY+kUeKjptOd2HV13MM
x-microsoft-antispam: UriScan:;BCL:0;PCL:0;RULEID:;SRVR:AMXPR07MB087;
x-microsoft-antispam-prvs: <AMXPR07MB087073910DEEF060B5D578492220@AMXPR07MB087.eurprd07.prod.outlook.com>
x-exchange-antispam-report-test: UriScan:(21748063052155);
x-exchange-antispam-report-cfa-test: BCL:0; PCL:0; RULEID:(601004)(2401047)(5005006)(8121501046)(10201501046)(3002001); SRVR:AMXPR07MB087; BCL:0; PCL:0; RULEID:; SRVR:AMXPR07MB087;
x-forefront-prvs: 0987ACA2E2
x-forefront-antispam-report: SFV:NSPM; SFS:(10019020)(7916002)(199003)(377454003)(189002)(3660700001)(66066001)(81156014)(8676002)(81166006)(3280700002)(16236675004)(7696003)(2501003)(5003600100003)(7736002)(19625215002)(76176999)(19580405001)(106356001)(50986999)(9686002)(8936002)(5002640100001)(54356999)(101416001)(11100500001)(87936001)(10710500007)(2420400007)(2906002)(3846002)(102836003)(15650500001)(586003)(7846002)(6116002)(790700001)(7906003)(68736007)(19580395003)(76576001)(74316001)(97736004)(2900100001)(2950100001)(33656002)(15975445007)(86362001)(5001770100001)(7110500001)(107886002)(189998001)(122556002)(92566002)(19300405004)(230783001)(19609705001)(10400500002)(105586002)(19617315012); DIR:OUT; SFP:1102; SCL:1; SRVR:AMXPR07MB087; H:AMXPR07MB085.eurprd07.prod.outlook.com; FPR:; SPF:None; PTR:InfoNoRecords; A:1; MX:1; LANG:en;
received-spf: None (protection.outlook.com: nokia.com does not designate permitted sender hosts)
spamdiagnosticoutput: 1:99
spamdiagnosticmetadata: NSPM
Content-Type: multipart/alternative; boundary="_000_AMXPR07MB085C68E0E1894C499E47C4E92220AMXPR07MB085eurprd_"
MIME-Version: 1.0
X-OriginatorOrg: nokia.com
X-MS-Exchange-CrossTenant-originalarrivaltime: 28 Jun 2016 18:03:19.2752 (UTC)
X-MS-Exchange-CrossTenant-fromentityheader: Hosted
X-MS-Exchange-CrossTenant-id: 5d471751-9675-428d-917b-70f44f9630b0
X-MS-Exchange-Transport-CrossTenantHeadersStamped: AMXPR07MB087
Archived-At: <https://mailarchive.ietf.org/arch/msg/avt/JNgIuO1ucece-O9nMajFqqGb4E4>
X-Mailman-Approved-At: Thu, 30 Jun 2016 01:03:26 -0700
Subject: Re: [AVTCORE] call for adoption of draft-holmberg-avtcore-5761-update-01
X-BeenThere: avt@ietf.org
X-Mailman-Version: 2.1.17
Precedence: list
List-Id: Audio/Video Transport Core Maintenance <avt.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/avt>, <mailto:avt-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/avt/>
List-Post: <mailto:avt@ietf.org>
List-Help: <mailto:avt-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/avt>, <mailto:avt-request@ietf.org?subject=subscribe>
X-List-Received-Date: Wed, 29 Jun 2016 08:50:26 -0000

I support this draft.

It was in fact triggered by 3GPP discussions I had with Christer.
The corrections suggested by the update have been confirmed by discussions on the AVT list, but an update is really required to make the intention of the RFC understandable.

Thomas


----------------------------------
Dr. Thomas Belling
3GPP Standardisation
NOKIA Networks


Nokia Solutions and Networks Management International GmbH
Geschäftsleitung / Board of Directors: Andreas Sauer, Stephanie Werner
Sitz der Gesellschaft: München / Registered office: Munich
Registergericht: München / Commercial registry: Munich, HRB 198081






From: avt [mailto:avt-bounces@ietf.org] On Behalf Of Roni Even
Sent: Thursday, June 23, 2016 5:57 PM
To: avt@ietf.org
Subject: [AVTCORE] call for adoption of draft-holmberg-avtcore-5761-update-01

Hi,
This is a call to add a milestone for an update to RFC5761 and to adopt draft-holmberg-avtcore-5761-update-01<https://tools.ietf.org/id/draft-holmberg-avtcore-5761-update-01.txt> as the initial document for this milestone

This document updates RFC 5761 by clarifying the SDP offer/answer  negotiation of RTP and RTCP multiplexing.  It makes it clear that an  answerer can only include an "a=rtcp-mux" attribute in an SDP answer   if the associated SDP offer contained the attribute.

>From past mailing list discussion it looks like people agree with the clarification in this document

Please provide feedback to the list by July 1st

Thanks
Roni Even
AVTCore co-chair

v2.23.0 | Report a Bug | By Email