I-D Action: draft-praveen-fann-lq-telemetry-info-00.txt

Internet-Draft draft-praveen-fann-lq-telemetry-info-00.txt is now available.

   Title:   A YANG Data Model for Link Quality Telemetry in CLOS Data Center Fabrics
   Authors: S. Praveen K. Pasalapudi
            Vishnu Pavan Beeram
   Name:    draft-praveen-fann-lq-telemetry-info-00.txt
   Pages:   48
   Dates:   2026-07-21

Abstract:

   This document defines a YANG data model for real-time link quality
   telemetry in multi-stage CLOS (leaf-spine) data center fabrics.  The
   data model provides a vendor-agnostic representation of link
   congestion state, enabling next-next-hop (NNH) path quality
   visibility required for adaptive routing in AI/ML training networks.
   The link quality advertisement is modeled as a YANG data structure,
   making the model directly usable with any transport.

   The data model is deliberately decoupled from any transport.  A
   lightweight UDP transport binding for disseminating the modeled data
   is specified in a companion document; additional transport bindings
   may be specified in future documents.

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-praveen-fann-lq-telemetry-info/

There is also an HTMLized version available at:
https://datatracker.ietf.org/doc/html/draft-praveen-fann-lq-telemetry-info-00

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


_______________________________________________
I-D-Announce mailing list -- [email protected]
To unsubscribe send an email to [email protected]