[Pce] WG Last Call: draft-ietf-pce-pcep-ls-06 (Ends 2026-05-28)

Julien Meuric via Datatracker <noreply@ietf.org> Wed, 13 May 2026 16:37 UTC

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Subject: [Pce] WG Last Call: draft-ietf-pce-pcep-ls-06 (Ends 2026-05-28)
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This message starts a WG Last Call for:
draft-ietf-pce-pcep-ls-06

This Working Group Last Call ends on 2026-05-28

Abstract:
   In order to compute and provide optimal paths, Path Computation
   Elements (PCEs) require an accurate and timely Traffic Engineering
   Database (TED).  Traditionally, this TED has been obtained from a
   link state (LS) routing protocol supporting the traffic engineering
   extensions.

   This document extends the Path Computation Element Communication
   Protocol (PCEP) with Link-State and TE Information as an experimental
   extension to allow gathering more deployment and implementation
   feedback on the use of PCEP in this way.

File can be retrieved from:

Please review and indicate your support or objection to proceed with the
publication of this document by replying to this email keeping pce@ietf.org
in copy. Objections should be explained and suggestions to resolve them are
highly appreciated.

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[1] https://datatracker.ietf.org/doc/bcp78/
[2] https://datatracker.ietf.org/doc/bcp79/
[3] https://datatracker.ietf.org/doc/rfc6701/

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-pce-pcep-ls/

There is also an HTML version available at:
https://www.ietf.org/archive/id/draft-ietf-pce-pcep-ls-06.html

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