I-D Action:draft-ietf-rtgwg-ipfrr-notvia-addresses-04.txt

Internet-Drafts@ietf.org Fri, 10 July 2009 12:00 UTC

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A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Routing Area Working Group Working Group of the IETF.


	Title           : IP Fast Reroute Using Not-via Addresses
	Author(s)       : M. Shand, et al.
	Filename        : draft-ietf-rtgwg-ipfrr-notvia-addresses-04.txt
	Pages           : 31
	Date            : 2009-07-10

This draft describes a mechanism that provides fast reroute in an IP
network through encapsulation to "not-via" addresses.  A single level
of encapsulation is used.  The mechanism protects unicast, multicast
and LDP traffic against link, router and shared risk group failure,
regardless of network topology and metrics.

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