[straw] I-D Action: draft-ietf-straw-b2bua-stun-07.txt

internet-drafts@ietf.org Mon, 18 May 2015 03:45 UTC

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Date: Sun, 17 May 2015 20:45:53 -0700
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Subject: [straw] I-D Action: draft-ietf-straw-b2bua-stun-07.txt

A New Internet-Draft is available from the on-line Internet-Drafts directories.
 This draft is a work item of the Sip Traversal Required for Applications to Work Working Group of the IETF.

        Title           : Session Traversal Utilities for NAT (STUN) Message Handling for Session Initiation Protocol (SIP) Back-to-Back User Agents (B2BUAs)
        Authors         : Ram Mohan Ravindranath
                          Tirumaleswar Reddy
                          Gonzalo Salgueiro
	Filename        : draft-ietf-straw-b2bua-stun-07.txt
	Pages           : 14
	Date            : 2015-05-17

Abstract:
   Session Initiation Protocol (SIP) Back-to-Back User Agents (B2BUAs)
   are often designed to be on the media path, rather than just
   intercepting signaling.  This means that B2BUAs often act on the
   media path leading to separate media legs that the B2BUA correlates
   and bridges together.  When acting on the media path, B2BUAs are
   likely to receive Session Traversal Utilities for NAT (STUN) packets
   as part of Interactive Connectivity Establishment (ICE) processing.

   This document defines behavior for a B2BUA performing ICE processing.
   The goal of this draft is to ensure that B2BUAs properly handles SIP
   messages that carry ICE semantics in Session Description
   Protocol(SDP) and STUN messages received as part of the ICE
   procedures for NAT and Firewall traversal of multimedia sessions.


The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-straw-b2bua-stun/

There's also a htmlized version available at:
https://tools.ietf.org/html/draft-ietf-straw-b2bua-stun-07

A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-straw-b2bua-stun-07


Please note that it may take a couple of minutes from the time of submission
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Internet-Drafts are also available by anonymous FTP at:
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[straw] I-D Action: draft-ietf-straw-b2bua-stun-0… internet-drafts
Re: [straw] I-D Action: draft-ietf-straw-b2bua-st… Ram Mohan R (rmohanr)