I-D Action: draft-ietf-mpls-spring-lsp-ping-path-sid-11.txt

Internet-Draft draft-ietf-mpls-spring-lsp-ping-path-sid-11.txt is now
available. It is a work item of the Multiprotocol Label Switching (MPLS) WG of
the IETF.

   Title:   Label Switched Path Ping for Segment Routing Path Segment Identifier with MPLS Data Plane
   Authors: Xiao Min
            Shaofu Peng
            Liyan Gong
            Rakesh Gandhi
            Carlos Pignataro
   Name:    draft-ietf-mpls-spring-lsp-ping-path-sid-11.txt
   Pages:   16
   Dates:   2025-05-28

Abstract:

   Segment Routing (SR) leverages source routing to steer packets
   through an ordered list of instructions, called segments.  SR can be
   instantiated over the MPLS data plane.  Path Segment Identifiers
   (PSIDs) are used to identify and correlate bidirectional or end-to-
   end paths in Segment Routing networks.  This document defines
   procedures (i.e. three new Target forwarding Equivalence Class (FEC)
   Stack sub-TLVs) for the use of LSP Ping to support connectivity
   verification and fault isolation for SR paths that include Path
   Segment Identifiers.  The mechanisms described enable the validation
   and tracing of SR paths with Path SIDs in MPLS networks,
   complementing existing SR-MPLS OAM capabilities.

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-mpls-spring-lsp-ping-path-sid/

There is also an HTMLized version available at:
https://datatracker.ietf.org/doc/html/draft-ietf-mpls-spring-lsp-ping-path-sid-11

A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-ietf-mpls-spring-lsp-ping-path-sid-11

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


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