[spring] I-D Action: draft-ietf-spring-bfd-06.txt

internet-drafts@ietf.org Mon, 27 March 2023 09:00 UTC

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Date: Mon, 27 Mar 2023 02:00:12 -0700
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Subject: [spring] I-D Action: draft-ietf-spring-bfd-06.txt

A New Internet-Draft is available from the on-line Internet-Drafts
directories. This Internet-Draft 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
   Filename        : draft-ietf-spring-bfd-06.txt
   Pages           : 14
   Date            : 2023-03-27

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 Ping to bootstrap a BFD
   session, control an SR Policy in the reverse direction of the SR-MPLS
   tunnel, and applicability of BFD Demand mode in the SR-MPLS domain.
   Also, the document describes the use of BFD Echo with 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-06.html

A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-ietf-spring-bfd-06

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

[spring] I-D Action: draft-ietf-spring-bfd-06.txt internet-drafts