[pim] I-D Action: draft-ietf-pim-mofrr-tilfa-11.txt

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Internet-Draft draft-ietf-pim-mofrr-tilfa-11.txt is now available. It is a
work item of the Protocols for IP Multicast (PIM) WG of the IETF.

   Title:   Multicast-only Fast Reroute Based on Topology Independent Loop-free Alternate (TI-LFA) Fast Reroute
   Authors: Yisong Liu
            Mike McBride
            Zheng(Sandy) Zhang
            Jingrong Xie
            Changwang Lin
   Name:    draft-ietf-pim-mofrr-tilfa-11.txt
   Pages:   17
   Dates:   2025-03-31

Abstract:

   This document specifies the use of Topology Independent Loop-Free
   Alternate (TI-LFA) mechanisms with Multicast Only Fast ReRoute
   (MoFRR) for Protocol Independent Multicast (PIM).  The TI-LFA
   provides fast reroute protection for unicast traffic in IP networks
   by precomputing backup paths that avoid potential failures.  By
   integrating TI-LFA with MoFRR, this document extends the benefits of
   fast reroute mechanisms to multicast traffic, enabling enhanced
   resilience and minimized packet loss in multicast networks.  The
   document outlines an optional approach to implement TI-LFA in
   conjunction with MoFRR for PIM, ensuring that multicast traffic is
   rapidly rerouted in the event of a failure.

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-pim-mofrr-tilfa/

There is also an HTML version available at:
https://www.ietf.org/archive/id/draft-ietf-pim-mofrr-tilfa-11.html

A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-ietf-pim-mofrr-tilfa-11

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