IETF Logo Mail Archive

[Pce] 答复: I-D Action: draft-ietf-pce-inter-layer-ext-07.txt

Fatai Zhang <zhangfatai@huawei.com> Fri, 13 July 2012 09:07 UTC

Return-Path: <zhangfatai@huawei.com>
X-Original-To: pce@ietfa.amsl.com
Delivered-To: pce@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 238F821F87AB for <pce@ietfa.amsl.com>; Fri, 13 Jul 2012 02:07:24 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: 2.583
X-Spam-Level: **
X-Spam-Status: No, score=2.583 tagged_above=-999 required=5 tests=[AWL=-0.205, BAYES_00=-2.599, CHARSET_FARAWAY_HEADER=3.2, CN_BODY_35=0.339, MIME_8BIT_HEADER=0.3, MIME_BASE64_TEXT=1.753, MIME_CHARSET_FARAWAY=2.45, RCVD_IN_DNSWL_MED=-4, SARE_SUB_ENC_GB2312=1.345]
Received: from mail.ietf.org ([12.22.58.30]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id Bf2U4S45TBcm for <pce@ietfa.amsl.com>; Fri, 13 Jul 2012 02:07:23 -0700 (PDT)
Received: from dfwrgout.huawei.com (dfwrgout.huawei.com [206.16.17.72]) by ietfa.amsl.com (Postfix) with ESMTP id 45EA621F87AA for <pce@ietf.org>; Fri, 13 Jul 2012 02:07:23 -0700 (PDT)
Received: from 172.18.9.243 (EHLO dfweml201-edg.china.huawei.com) ([172.18.9.243]) by dfwrg01-dlp.huawei.com (MOS 4.2.3-GA FastPath) with ESMTP id AHZ36554; Fri, 13 Jul 2012 05:07:58 -0400 (EDT)
Received: from DFWEML403-HUB.china.huawei.com (10.193.5.151) by dfweml201-edg.china.huawei.com (172.18.9.107) with Microsoft SMTP Server (TLS) id 14.1.323.3; Fri, 13 Jul 2012 02:02:17 -0700
Received: from SZXEML423-HUB.china.huawei.com (10.82.67.162) by dfweml403-hub.china.huawei.com (10.193.5.151) with Microsoft SMTP Server (TLS) id 14.1.323.3; Fri, 13 Jul 2012 02:02:23 -0700
Received: from SZXEML520-MBX.china.huawei.com ([169.254.1.66]) by szxeml423-hub.china.huawei.com ([10.82.67.162]) with mapi id 14.01.0323.003; Fri, 13 Jul 2012 17:02:13 +0800
From: Fatai Zhang <zhangfatai@huawei.com>
To: "pce@ietf.org" <pce@ietf.org>
Thread-Topic: [Pce] I-D Action: draft-ietf-pce-inter-layer-ext-07.txt
Thread-Index: AQHNYNVlDWnYJPAkpE+xwzRrFSlNbJcm6UFA
Date: Fri, 13 Jul 2012 09:02:13 +0000
Message-ID: <F82A4B6D50F9464B8EBA55651F541CF82CC576C5@SZXEML520-MBX.china.huawei.com>
References: <20120713085457.29091.70971.idtracker@ietfa.amsl.com>
In-Reply-To: <20120713085457.29091.70971.idtracker@ietfa.amsl.com>
Accept-Language: zh-CN, en-US
Content-Language: zh-CN
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
x-originating-ip: [10.66.72.152]
Content-Type: text/plain; charset="gb2312"
Content-Transfer-Encoding: base64
MIME-Version: 1.0
X-CFilter-Loop: Reflected
Subject: [Pce] 答复: I-D Action: draft-ietf-pce-inter-layer-ext-07.txt
X-BeenThere: pce@ietf.org
X-Mailman-Version: 2.1.12
Precedence: list
List-Id: Path Computation Element <pce.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/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: Fri, 13 Jul 2012 09:07:24 -0000

Hi all,

A new version has been submitted. Only one change:

Introduce a new PCEP object (SERVER-INDICATION) to replace ERO subobject in Section 3.5, because one comment was raised that ERO subobject should defer to CCAMP extension (RSVP-TE extension).

Please review this draft for details.


Thanks

Fatai


-----邮件原件-----
发件人: pce-bounces@ietf.org [mailto:pce-bounces@ietf.org] 代表 internet-drafts@ietf.org
发送时间: 2012年7月13日 16:55
收件人: i-d-announce@ietf.org
抄送: pce@ietf.org
主题: [Pce] I-D Action: draft-ietf-pce-inter-layer-ext-07.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 Inter-Layer MPLS and GMPLS Traffic Engineering
	Author(s)       : Eiji Oki
                          Tomonori Takeda
                          Adrian Farrel
                          Fatai Zhang
	Filename        : draft-ietf-pce-inter-layer-ext-07.txt
	Pages           : 19
	Date            : 2012-07-13

Abstract:
   The Path Computation Element (PCE) provides path computation
   functions in support of traffic engineering in Multiprotocol Label
   Switching (MPLS) and Generalized MPLS (GMPLS) networks.

   MPLS and GMPLS networks may be constructed from layered service
   networks. It is advantageous for overall network efficiency to
   provide end-to-end traffic engineering across multiple network layers
   through a process called inter-layer traffic engineering. PCE is a
   candidate solution for such requirements.

   The PCE communication Protocol (PCEP) is designed as a communication
   protocol between Path Computation Clients (PCCs) and PCEs. This
   document presents PCEP extensions for inter-layer traffic engineering.



The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-pce-inter-layer-ext

There's also a htmlized version available at:
http://tools.ietf.org/html/draft-ietf-pce-inter-layer-ext-07

A diff from previous version is available at:
http://tools.ietf.org/rfcdiff?url2=draft-ietf-pce-inter-layer-ext-07


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

_______________________________________________
Pce mailing list
Pce@ietf.org
https://www.ietf.org/mailman/listinfo/pce

v2.23.0 | Report a Bug | By Email