[Pce] [PCE] New Version Notification for draft-peng-pce-entropy-label-position-02.txt
<xiong.quan@zte.com.cn> Tue, 25 February 2020 09:27 UTC
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Subject: [Pce] [PCE] New Version Notification for draft-peng-pce-entropy-label-position-02.txt
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Hi all, I have updated the version of draft-peng-pce-entropy-label-position. This draft has been presented in IETF#106 meeting. Thanks for the feedback. It is very appreciated. I would like to make clarification as follows and discussions are very welcome. First, RFC8662 which has been just released proposes to use entropy labels for SR-MPLS networks and the SR ingress node has the capability to insert multiple ELI/ EL pairs in the SR-MPLS label stack. Second, the PCE is usefull especially for inter-domain scenarios to perform the TE path computation as well as the Entropy Label Position (ELP) as the PCE could get the MSD , ERLD and more other information. Third, our draft has extend the OPEN message to indicate the ingress supports the capability of inserting multiple ELI/EL pairs and and supports the results of SR path with ELP from PCE. Finally, regarding the extended flag, I have move that to a new draft which has been discussed in the mailing list. https://datatracker.ietf.org/doc/draft-xiong-pce-lsp-flag/ Best Regards, Quan 原始邮件 发件人:internet-drafts@ietf.org <internet-drafts@ietf.org> 收件人:彭少富10053815;Fengwei Qin <qinfengwei@chinamobile.com>;熊泉00091065; 日 期 :2020年02月25日 15:55 主 题 :New Version Notification for draft-peng-pce-entropy-label-position-02.txt A new version of I-D, draft-peng-pce-entropy-label-position-02.txt has been successfully submitted by Quan Xiong and posted to the IETF repository. Name: draft-peng-pce-entropy-label-position Revision: 02 Title: PCEP Extension for SR-MPLS Entropy Label Position Document date: 2020-02-24 Group: Individual Submission Pages: 8 URL: https://www.ietf.org/internet-drafts/draft-peng-pce-entropy-label-position-02.txt Status: https://datatracker.ietf.org/doc/draft-peng-pce-entropy-label-position/ Htmlized: https://tools.ietf.org/html/draft-peng-pce-entropy-label-position-02 Htmlized: https://datatracker.ietf.org/doc/html/draft-peng-pce-entropy-label-position Diff: https://www.ietf.org/rfcdiff?url2=draft-peng-pce-entropy-label-position-02 Abstract: This document proposes a set of extensions for PCEP to configure the entropy label position for SR-MPLS networks. 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. The IETF Secretariat