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Re: [Pce] I-D Action: draft-ietf-pce-pcep-extension-native-ip-10.txt

Aijun Wang <wangaijun@tsinghua.org.cn> Fri, 05 February 2021 04:21 UTC

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From: Aijun Wang <wangaijun@tsinghua.org.cn>
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Subject: Re: [Pce] I-D Action: draft-ietf-pce-pcep-extension-native-ip-10.txt
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Hi, All:

The main updated contents of this draft are the followings:
1. Make clear again the key procedures to accomplish the Native IP TE
process(BGP Session Establish/Explicit Route Establish/BGP Prefix
Advertisement).
2.Update the definition of new introduced Object, for future extension.
3.Add "End to End Path Protection" section for the E2E backup path.
4.Add several parts for the "IANA consideration", to include the new path
setup type, PCECC-CAPABILITY, PCEP Object and PCEP-Error Object.

Wish to get your comments for the update. We are also preparing for the
presentation in coming IETF meeting.


Best Regards

Aijun Wang
China Telecom

-----Original Message-----
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internet-drafts@ietf.org
Sent: Friday, February 5, 2021 11:58 AM
To: i-d-announce@ietf.org
Cc: pce@ietf.org
Subject: [Pce] I-D Action: draft-ietf-pce-pcep-extension-native-ip-10.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 WG of the IETF.

        Title           : PCEP Extension for Native IP Network
        Authors         : Aijun Wang
                          Boris Khasanov
                          Sheng Fang
                          Ren Tan
                          Chun Zhu
	Filename        : draft-ietf-pce-pcep-extension-native-ip-10.txt
	Pages           : 26
	Date            : 2021-02-04

Abstract:
   This document defines the Path Computation Element Communication
   Protocol (PCEP) extension for Central Control Dynamic Routing (CCDR)
   based application in Native IP network.  The scenario and framework
   of CCDR in native IP is described in [RFC8735] and
   [I-D.ietf-teas-pce-native-ip].  This draft describes the key
   information that is transferred between Path Computation Element
   (PCE) and Path Computation Clients (PCC) to accomplish the End to End
   (E2E) traffic assurance in Native IP network under central control
   mode.


The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-pce-pcep-extension-native-ip/

There are also htmlized versions available at:
https://tools.ietf.org/html/draft-ietf-pce-pcep-extension-native-ip-10
https://datatracker.ietf.org/doc/html/draft-ietf-pce-pcep-extension-native-i
p-10

A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-pce-pcep-extension-native-ip-10


Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org.

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


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