FW： New Version Notification for draft-liu-rtgwg-path-aware-remote-protection-00.txt

[Yisong Liu <[e-mail]>]

Hi Everyone, 



We have just submitted a draft on the rapid switchover of remote fault perception. The link for this draft is: https://datatracker.ietf.org/doc/draft-liu-rtgwg-path-aware-remote-protection/The current main protection technologies include local protection through FRR, such as TI-LFA protection, and end-to-end protection through multi-path protection.In specific network scenarios, such as a spine-leaf two-layer architecture, TI-LFA cannot be deployed, and even if it is deployed, traffic will still loop during a fault. Therefore, this draft proposes a mechanism for rapid switchover that is aware of remote paths. By associating the next hops with remote path information at the forwarding plane, the local end can be quickly notified to switch in the event of remote fault, achieving fault switchover in milliseconds, or even microseconds.We welcome your feedback. If you have any questions or comments, please feel free to let us know.





Best Regards

Yisong








 



发件人: internet-drafts

时间: 2024/02/23(星期五)15:27

收件人: Changwang Lin;Mengxiao Chen;Yisong Liu;

主题: New Version Notification for draft-liu-rtgwg-path-aware-remote-protection-00.txtA new version of Internet-Draft
draft-liu-rtgwg-path-aware-remote-protection-00.txt has been successfully
submitted by Mengxiao Chen and posted to the
IETF repository.

Name:     draft-liu-rtgwg-path-aware-remote-protection
Revision: 00
Title:    Path-aware Remote Protection Framework
Date:     2024-02-23
Group:    Individual Submission
Pages:    8
URL:      https://www.ietf.org/archive/id/draft-liu-rtgwg-path-aware-remote-protection-00.txt
Status:   https://datatracker.ietf.org/doc/draft-liu-rtgwg-path-aware-remote-protection/
HTMLized: https://datatracker.ietf.org/doc/html/draft-liu-rtgwg-path-aware-remote-protection


Abstract:

   This document describes the framework of path-aware remote
   protection.



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