Dear All,
the authors appreciate the comments we received on the -07 version
<https://mailarchive.ietf.org/arch/browse/spring/?gbt=1&index=dL4nXXGaZE91Ll8JlBfxbeXQLE0>.
We worked with Ketan and believe that updates to the document address his
comments. The draft is stable, and the authors believe that it is ready for
the WG LC. We appreciate your consideration of moving this work forward to
the WG LC.
Regards,
Greg (on behalf of the authors)
---------- Forwarded message ---------
From: <internet-dra...@ietf.org>
Date: Sat, Jan 27, 2024 at 11:53 AM
Subject: [spring] I-D Action: draft-ietf-spring-bfd-09.txt
To: <i-d-annou...@ietf.org>
Cc: <spring@ietf.org>
Internet-Draft draft-ietf-spring-bfd-09.txt is now available. It is a work
item of the Source Packet Routing in Networking (SPRING) WG of the IETF.
Title: Bidirectional Forwarding Detection (BFD) in Segment Routing
Networks Using MPLS Dataplane
Authors: Greg Mirsky
Jeff Tantsura
Ilya Varlashkin
Mach(Guoyi) Chen
Jiang Wenying
Name: draft-ietf-spring-bfd-09.txt
Pages: 16
Dates: 2024-01-27
Abstract:
Segment Routing (SR) architecture leverages the paradigm of source
routing. It can be realized in the Multiprotocol Label Switching
(MPLS) network without any change to the data plane. A segment is
encoded as an MPLS label, and an ordered list of segments is encoded
as a stack of labels. Bidirectional Forwarding Detection (BFD) is
expected to monitor any existing path between systems. This document
defines how to use Label Switched Path (LSP) Ping to bootstrap a BFD
session, optional control of the selection of a segment list as the
reverse direction of the BFD session, applicability of BFD Demand
mode, and Seamless BFD in the SR-MPLS domain. Also, the document
describes the use of the BFD Echo function with the BFD Control
packet payload.
The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-spring-bfd/
There is also an HTML version available at:
https://www.ietf.org/archive/id/draft-ietf-spring-bfd-09.html
A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-ietf-spring-bfd-09
Internet-Drafts are also available by rsync at:
rsync.ietf.org::internet-drafts
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