I-D Action: draft-xu-idr-fare-in-mpson-01.txt

Internet-Draft draft-xu-idr-fare-in-mpson-01.txt is now available.

   Title:   Fully Adaptive Routing Ethernet in Multi-Plane Scale-Out Networks
   Authors: Xiaohu Xu
            Keyur Patel
            Haibo Wang
            Wei Sun
            Guoqiang Ma
   Name:    draft-xu-idr-fare-in-mpson-01.txt
   Pages:   12
   Dates:   2026-08-16

Abstract:

   FARE-BGP enables weighted ECMP load balancing using a path-bandwidth
   extended community.  FARE-in-SUN extends this mechanism from switches
   to GPUs for scale-up networks, which are typically multi-plane.
   Large AI training clusters are increasingly adopting multi-plane
   scale-out network topologies.  This document further extends FARE-BGP
   from switches to RoCE NICs (RNICs) for such multi-plane scale-out
   networks.  The document also presents two techniques to address route
   scalability concerns caused by the injection of numerous host routes.

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-xu-idr-fare-in-mpson/

There is also an HTMLized version available at:
https://datatracker.ietf.org/doc/html/draft-xu-idr-fare-in-mpson-01

A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-xu-idr-fare-in-mpson-01

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


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