I-D Action: draft-gong-spring-ping-path-consistency-over-srv6-03.txt

internet-drafts@ietf.org Mon, 22 July 2024 07:49 UTC

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Subject: I-D Action: draft-gong-spring-ping-path-consistency-over-srv6-03.txt
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Internet-Draft draft-gong-spring-ping-path-consistency-over-srv6-03.txt is now
available.

   Title:   Ping Path Consistency over SRv6
   Authors: Liyan Gong
            Changwang Lin
            Yuanxiang Qiu
   Name:    draft-gong-spring-ping-path-consistency-over-srv6-03.txt
   Pages:   12
   Dates:   2024-07-22

Abstract:

   In the SRv6 network, the headend node could use Ping (ICMPv6 Echo)
   to detect the connectivity of the SRv6 path to implement path
   switching. When a headend use Ping to detect the segment list/CPath
   of SRv6 Policy, the forward path of ICMPv6 Echo Request message is
   indicated by segment list, the reverse path of ICMPv6 Echo Reply
   message is via the shortest path from the destination node to the
   source as determined by routing. The forward path and reverse path
   of ICMPv6 message are likely inconsistent going through different
   intermediate nodes or links. This document describes how to ensure
   the consistency of the forward path and the reverse path when using
   ICMPv6 Echo messages to detect SRv6 Policy.

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-gong-spring-ping-path-consistency-over-srv6/

There is also an HTMLized version available at:
https://datatracker.ietf.org/doc/html/draft-gong-spring-ping-path-consistency-over-srv6-03

A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-gong-spring-ping-path-consistency-over-srv6-03

Internet-Drafts are also available by rsync at:
rsync.ietf.org::internet-drafts

I-D Action: draft-gong-spring-ping-path-consisten… internet-drafts