[mpls] I-D Action: draft-ietf-mpls-summary-frr-rsvpte-07.txt
internet-drafts@ietf.org Wed, 11 December 2019 14:57 UTC
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Subject: [mpls] I-D Action: draft-ietf-mpls-summary-frr-rsvpte-07.txt
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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 Multiprotocol Label Switching WG of the IETF. Title : RSVP-TE Summary Fast Reroute Extensions for LSP Tunnels Authors : Mike Taillon Tarek Saad Rakesh Gandhi Abhishek Deshmukh Markus Jork Vishnu Pavan Beeram Filename : draft-ietf-mpls-summary-frr-rsvpte-07.txt Pages : 19 Date : 2019-12-11 Abstract: This document updates the Resource Reservation Protocol (RSVP) Traffic-Engineering (TE) procedures that are defined in RFC 4090 for facility backup protection. The updates include extensions that reduce the amount of signaling and processing that occurs during Fast Reroute (FRR), and subsequently, improves scalability when undergoing FRR convergence after a link or node failure. These extensions allow the RSVP message exchange between the Point of Local Repair (PLR) and the Merge Point (MP) to be independent of the number of protected Label Switched Paths (LSPs) traversing between them when facility bypass FRR protection is used. The signaling extensions are fully backwards compatible with nodes that do not support them. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-mpls-summary-frr-rsvpte/ There are also htmlized versions available at: https://tools.ietf.org/html/draft-ietf-mpls-summary-frr-rsvpte-07 https://datatracker.ietf.org/doc/html/draft-ietf-mpls-summary-frr-rsvpte-07 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-ietf-mpls-summary-frr-rsvpte-07 Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org. Internet-Drafts are also available by anonymous FTP at: ftp://ftp.ietf.org/internet-drafts/
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