Name: draft-shen-pim-nnhop-nodes-01
Title: Discovering PIM-SM Next-Nexthop Downstream Nodes
State: Active
Authors: Naiming Shen
Group: Individual Submissions (none)
Date: 2004-07-19
This document specifies extensions to PIM-SM in support of next-nexthop
downstream node discovery. This next-nexthop node information can be used
for PIM to fast re-route multicast traffic onto explicitly routed tunnels,
for downstream node protection in case of outbound link or nexthop node
failure.
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