I-D Action: draft-ietf-teas-actn-poi-assurance-03.txt

internet-drafts@ietf.org Wed, 04 February 2026 19:00 UTC

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Subject: I-D Action: draft-ietf-teas-actn-poi-assurance-03.txt
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Internet-Draft draft-ietf-teas-actn-poi-assurance-03.txt is now available. It
is a work item of the Traffic Engineering Architecture and Signaling (TEAS) WG
of the IETF.

   Title:   Applicability of Abstraction and Control of Traffic Engineered Networks (ACTN) for Packet Optical Integration (POI) service assurance
   Authors: Italo Busi
            Jean-Francois Bouquier
            Fabio Peruzzini
            Paolo Volpato
            Prasenjit Manna
   Name:    draft-ietf-teas-actn-poi-assurance-03.txt
   Pages:   35
   Dates:   2026-02-04

Abstract:

   This document extends the analysis of the applicability of
   Abstraction and Control of TE Networks (ACTN) architecture to Packet
   Optical Integration (POI) to cover multi-layer service assurance
   scenarios.  Specifically, the ACTN architecture enables the detection
   and handling of different failures that may happen either at the
   optical or the packet layer.  It is assumed that the underlying
   transport optical network carries end-to-end IP services such as
   L2VPN or L3VPN connectivity services, with specific Service Level
   Agreement (SLA) requirements.

   Existing IETF protocols and data models are identified for each
   multi-layer (packet over optical) service assurance scenario with a
   specific focus on the MPI (Multi-Domain Service Coordinator to
   Provisioning Network Controllers Interface) in the ACTN architecture.

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-teas-actn-poi-assurance/

There is also an HTML version available at:
https://www.ietf.org/archive/id/draft-ietf-teas-actn-poi-assurance-03.html

A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-ietf-teas-actn-poi-assurance-03

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

I-D Action: draft-ietf-teas-actn-poi-assurance-03… internet-drafts