[Pce] I-D Action: draft-ietf-pce-sid-algo-06.txt

internet-drafts@ietf.org Mon, 20 November 2023 08:31 UTC

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Subject: [Pce] I-D Action: draft-ietf-pce-sid-algo-06.txt
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Internet-Draft draft-ietf-pce-sid-algo-06.txt is now available. It is a work
item of the Path Computation Element (PCE) WG of the IETF.

   Title:   Carrying SR Algorithm information in PCE-based Networks.
   Authors: Samuel Sidor
            Alex Tokar
            Shaofu Peng
            Shuping Peng
            Andrew Stone
   Name:    draft-ietf-pce-sid-algo-06.txt
   Pages:   17
   Dates:   2023-11-20


   The Algorithm associated with a prefix Segment-ID (SID) defines the
   path computation Algorithm used by Interior Gateway Protocols (IGPs).
   This information is available to controllers such as the Path
   Computation Element (PCE) via topology learning.  This document
   proposes an approach for informing headend routers regarding the
   Algorithm associated with each prefix SID used in PCE-computed paths,
   as well as signalling a specific SR algorithm as a constraint to the

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