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Multicast-only Fast Reroute Based on Topology Independent Loop-free Alternate Fast Reroute
draft-liu-pim-mofrr-tilfa-06

Document Type Replaced Internet-Draft (individual)
Expired & archived
Authors Yisong Liu , Mike McBride , Zheng Zhang , Jingrong Xie , Changwang Lin
Last updated 2022-06-21
Replaced by draft-ietf-pim-mofrr-tilfa
RFC stream (None)
Intended RFC status (None)
Formats
Stream Stream state (No stream defined)
Consensus boilerplate Unknown
RFC Editor Note (None)
IESG IESG state Replaced by draft-ietf-pim-mofrr-tilfa
Telechat date (None)
Responsible AD (None)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:

Abstract

Multicast-only Fast Reroute (MoFRR) has been defined in [RFC7431], but the selection of the secondary multicast next hop only according to the loop-free alternate fast reroute, which has restrictions in multicast deployments. This document describes a mechanism for Multicast-only Fast Reroute by using Topology Independent Loop-free Alternate fast reroute, which is independent of network topology and can achieve covering more network environments.

Authors

Yisong Liu
Mike McBride
Zheng Zhang
Jingrong Xie
Changwang Lin

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)