[MMUSIC] 1 Week WGLC for draft-ietf-mmusic-rtsp-nat-evaluation-06

Flemming Andreasen <fandreas@cisco.com> Thu, 09 May 2013 14:52 UTC

Return-Path: <fandreas@cisco.com>
X-Original-To: mmusic@ietfa.amsl.com
Delivered-To: mmusic@ietfa.amsl.com
Received: from localhost (localhost []) by ietfa.amsl.com (Postfix) with ESMTP id DD40E21F8F53 for <mmusic@ietfa.amsl.com>; Thu, 9 May 2013 07:52:25 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -10.598
X-Spam-Status: No, score=-10.598 tagged_above=-999 required=5 tests=[AWL=-0.000, BAYES_00=-2.599, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_HI=-8]
Received: from mail.ietf.org ([]) by localhost (ietfa.amsl.com []) (amavisd-new, port 10024) with ESMTP id OkleOjdsi1Cc for <mmusic@ietfa.amsl.com>; Thu, 9 May 2013 07:52:21 -0700 (PDT)
Received: from rcdn-iport-3.cisco.com (rcdn-iport-3.cisco.com []) by ietfa.amsl.com (Postfix) with ESMTP id 0070F21F8EAC for <mmusic@ietf.org>; Thu, 9 May 2013 07:52:20 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=40856; q=dns/txt; s=iport; t=1368111141; x=1369320741; h=message-id:date:from:mime-version:to:cc:subject; bh=M0xBs7mDcldGXx0Si+X1f/rJCjqPDDM3zK9nGZnWMh8=; b=SkR2aszkGnNCtAGWq3WJ0X4PO22Io79ujvF000J15VaIGjk4DylvbSCz Nx4YGxmHzuL7oT5RuqBQYbBzsUoXSKfl932z8racLinFXs8LGpKzpnP5L dQbfBEnwgG2e7idryLI8RQUuwe79PD67mtY3RNS33wHYx23WQdM8I+rdR 8=;
X-IronPort-Anti-Spam-Filtered: true
X-IronPort-Anti-Spam-Result: AkMGAG+3i1GtJXG+/2dsb2JhbABSgwc3RIhWtmx6FnSCQ1sBPBYBARYDAgECAUsNAQcBAQWIAwcFvVOPKINcA5csgSaQD4MrIA
X-IronPort-AV: E=Sophos; i="4.87,641,1363132800"; d="scan'208,217"; a="208392959"
Received: from rcdn-core2-3.cisco.com ([]) by rcdn-iport-3.cisco.com with ESMTP; 09 May 2013 14:52:20 +0000
Received: from rtp-fandreas-8713.cisco.com (rtp-fandreas-8713.cisco.com []) by rcdn-core2-3.cisco.com (8.14.5/8.14.5) with ESMTP id r49EqJw2018295; Thu, 9 May 2013 14:52:19 GMT
Message-ID: <518BB81A.8090608@cisco.com>
Date: Thu, 09 May 2013 10:52:10 -0400
From: Flemming Andreasen <fandreas@cisco.com>
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.7; rv:17.0) Gecko/20130328 Thunderbird/17.0.5
MIME-Version: 1.0
To: mmusic <mmusic@ietf.org>
Content-Type: multipart/alternative; boundary="------------080503040603060200050000"
Cc: draft-ietf-mmusic-rtsp-nat-evaluation@tools.ietf.org
Subject: [MMUSIC] 1 Week WGLC for draft-ietf-mmusic-rtsp-nat-evaluation-06
X-BeenThere: mmusic@ietf.org
X-Mailman-Version: 2.1.12
Precedence: list
List-Id: Multiparty Multimedia Session Control Working Group <mmusic.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/mmusic>, <mailto:mmusic-request@ietf.org?subject=unsubscribe>
List-Archive: <http://www.ietf.org/mail-archive/web/mmusic>
List-Post: <mailto:mmusic@ietf.org>
List-Help: <mailto:mmusic-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/mmusic>, <mailto:mmusic-request@ietf.org?subject=subscribe>
X-List-Received-Date: Thu, 09 May 2013 14:52:26 -0000

We previously had a 2 week WGLC on the rtsp-nat-evaluation draft which 
resulted in several updates to the draft. The resulting -06 has been out 
for review without any additional comments for quite some time now. 
Based on that, we are announcing a 1 week Working Group Last Call for


as Informational. Please review and provide any comments you may have on 
the document by May 16, 2013. Comments should be sent to the document 
authors and the MMUSIC WG list. If you review the document but do not 
have any comments, please send a note to that effect as well.



Draft Info:

A New Internet-Draft is available from the on-line Internet-Drafts directories.
  This draft is a work item of the Multiparty Multimedia Session Control Working Group of the IETF.

	Title           : The Evaluation of Different Network Address Translator (NAT) Traversal Techniques for Media Controlled by Real-time Streaming Protocol (RTSP)
	Author(s)       : Magnus Westerlund
                           Thomas Zeng
	Filename        : draft-ietf-mmusic-rtsp-nat-evaluation-06.txt
	Pages           : 41
	Date            : 2012-11-23

    This document describes several Network Address Translator (NAT)
    traversal techniques that were considered to be used for establishing
    the RTP media flows controlled by the Real-time Streaming Protocol
    (RTSP).  Each technique includes a description on how it would be
    used, the security implications of using it and any other deployment
    considerations it has.  There are also discussions on how NAT
    traversal techniques relates to firewalls and how each technique can
    be applied in different use cases.  These findings where used when
    selecting the NAT traversal for RTSP 2.0.

The IETF datatracker status page for this draft is:

There's also a htmlized version available at:

A diff from the previous version is available at: