I-D Action: draft-ietf-mpls-mna-ioam-08.txt

Internet-Draft draft-ietf-mpls-mna-ioam-08.txt is now available. It is a work
item of the Multiprotocol Label Switching (MPLS) WG of the IETF.

   Title:   Supporting In Situ Operations, Administration, and Maintenance Using MPLS Network Actions
   Authors: Rakesh Gandhi
            Greg Mirsky
            Haoyu Song
            Bin Wen
            Voitek Kozak
   Name:    draft-ietf-mpls-mna-ioam-08.txt
   Pages:   21
   Dates:   2026-07-28

Abstract:

   In situ Operations, Administration, and Maintenance (IOAM), defined
   in RFC 9197, is an on-path telemetry method to collect and record the
   operational state and telemetry information using, for example, Pre-
   allocated Trace, Proof-of-Transit, Edge-to-Edge, or Incremental Trace
   Option-Types that can be used to calculate various performance
   metrics.  RFC 9326 defines the IOAM Direct Export (IOAM-DEX) Option-
   Type in which the operational state and telemetry information are
   collected according to the specified profile and exported in a manner
   and format defined by a local policy on each node along the path.

   MPLS Network Actions (MNA) techniques are meant to indicate actions
   to be performed on any combination of Label Switched Paths, MPLS
   packets, and the node itself, and to transport data needed for these
   actions.  This document employs the MNA mechanisms to collect and
   transport the on-path operational state and telemetry information
   using IOAM data fields as well as direct export.

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-mpls-mna-ioam/

There is also an HTML version available at:
https://www.ietf.org/archive/id/draft-ietf-mpls-mna-ioam-08.html

A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-ietf-mpls-mna-ioam-08

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


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