Re: [Pce] I-D Action:draft-ietf-pce-pcep-p2mp-extensions-11.txt

"Daniel King" <daniel@olddog.co.uk> Tue, 25 May 2010 20:32 UTC

Return-Path: <daniel@olddog.co.uk>
X-Original-To: pce@core3.amsl.com
Delivered-To: pce@core3.amsl.com
Received: from localhost (localhost [127.0.0.1]) by core3.amsl.com (Postfix) with ESMTP id B6B5A3A6A82 for <pce@core3.amsl.com>; Tue, 25 May 2010 13:32:17 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -0.728
X-Spam-Level:
X-Spam-Status: No, score=-0.728 tagged_above=-999 required=5 tests=[AWL=1.271, BAYES_00=-2.599, J_CHICKENPOX_32=0.6]
Received: from mail.ietf.org ([64.170.98.32]) by localhost (core3.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 9oXcFg3x10Xp for <pce@core3.amsl.com>; Tue, 25 May 2010 13:32:16 -0700 (PDT)
Received: from asmtp1.iomartmail.com (asmtp1.iomartmail.com [62.128.201.248]) by core3.amsl.com (Postfix) with ESMTP id 5D5BA3A6A48 for <pce@ietf.org>; Tue, 25 May 2010 13:32:16 -0700 (PDT)
Received: from asmtp1.iomartmail.com (localhost.localdomain [127.0.0.1]) by asmtp1.iomartmail.com (8.13.8/8.13.8) with ESMTP id o4PKVmB7031220 for <pce@ietf.org>; Tue, 25 May 2010 21:31:53 +0100
Received: from Serenity (88-97-23-122.dsl.zen.co.uk [88.97.23.122]) (authenticated bits=0) by asmtp1.iomartmail.com (8.13.8/8.13.8) with ESMTP id o4PKVl21031214 for <pce@ietf.org>; Tue, 25 May 2010 21:31:48 +0100
From: Daniel King <daniel@olddog.co.uk>
To: pce@ietf.org
References: <20100525191514.391C83A69FA@core3.amsl.com>
In-Reply-To: <20100525191514.391C83A69FA@core3.amsl.com>
Date: Tue, 25 May 2010 21:31:48 +0100
Message-ID: <005c01cafc49$4d7d9b50$e878d1f0$@co.uk>
MIME-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
X-Mailer: Microsoft Office Outlook 12.0
Thread-index: Acr8PqWa1rIHG8+xSECx2G+HmXlrUgACli0w
Content-Language: en-gb
Subject: Re: [Pce] I-D Action:draft-ietf-pce-pcep-p2mp-extensions-11.txt
X-BeenThere: pce@ietf.org
X-Mailman-Version: 2.1.9
Precedence: list
List-Id: Path Computation Element <pce.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/listinfo/pce>, <mailto:pce-request@ietf.org?subject=unsubscribe>
List-Archive: <http://www.ietf.org/mail-archive/web/pce>
List-Post: <mailto:pce@ietf.org>
List-Help: <mailto:pce-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/pce>, <mailto:pce-request@ietf.org?subject=subscribe>
X-List-Received-Date: Tue, 25 May 2010 20:32:17 -0000

Hi PCE'rs, 

The authors of pcep-p2mp just submitted a new version of our document to
address 4 discusses and some IANA clarifications:

https://datatracker.ietf.org/doc/draft-ietf-pce-pcep-p2mp-extensions/

Thanks, pcep-p2mp co-authors.  

-----Original Message-----
From: i-d-announce-bounces@ietf.org [mailto:i-d-announce-bounces@ietf.org]
On Behalf Of Internet-Drafts@ietf.org
Sent: 25 May 2010 20:15
To: i-d-announce@ietf.org
Cc: pce@ietf.org
Subject: I-D Action:draft-ietf-pce-pcep-p2mp-extensions-11.txt

A New Internet-Draft is available from the on-line Internet-Drafts
directories.
This draft is a work item of the Path Computation Element Working Group of
the IETF.


	Title           : Extensions to the Path Computation Element
Communication Protocol (PCEP) for Point-to-Multipoint Traffic Engineering
Label Switched Paths
	Author(s)       : Q. Zhao, et al.
	Filename        : draft-ietf-pce-pcep-p2mp-extensions-11.txt
	Pages           : 31
	Date            : 2010-05-25

Point-to-point Multiprotocol Label Switching (MPLS) and Generalized MPLS
(GMPLS) Traffic Engineering Label Switched Paths (TE LSPs) may be
established using signaling techniques, but their paths may first need to be
determined.  The Path Computation Element (PCE) has been identified as an
appropriate technology for the determination of the paths of P2MP TE LSPs.

This document describes extensions to the PCE communication Protocol
(PCEP) to handle requests and responses for the computation of paths for
P2MP TE LSPs.

A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-ietf-pce-pcep-p2mp-extensions-11.t
xt

Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/

Below is the data which will enable a MIME compliant mail reader
implementation to automatically retrieve the ASCII version of the
Internet-Draft.