[Lsr] I-D Action: draft-ietf-lsr-flex-algo-03.txt
internet-drafts@ietf.org Thu, 04 July 2019 08:43 UTC
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Date: Thu, 04 Jul 2019 01:43:42 -0700
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Subject: [Lsr] I-D Action: draft-ietf-lsr-flex-algo-03.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 Link State Routing WG of the IETF. Title : IGP Flexible Algorithm Authors : Peter Psenak Shraddha Hegde Clarence Filsfils Ketan Talaulikar Arkadiy Gulko Filename : draft-ietf-lsr-flex-algo-03.txt Pages : 31 Date : 2019-07-04 Abstract: IGP protocols traditionally compute best paths over the network based on the IGP metric assigned to the links. Many network deployments use RSVP-TE based or Segment Routing based Traffic Engineering to enforce traffic over a path that is computed using different metrics or constraints than the shortest IGP path. This document proposes a solution that allows IGPs themselves to compute constraint based paths over the network. This document also specifies a way of using Segment Routing (SR) Prefix-SIDs and SRv6 locators to steer packets along the constraint-based paths. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-lsr-flex-algo/ There are also htmlized versions available at: https://tools.ietf.org/html/draft-ietf-lsr-flex-algo-03 https://datatracker.ietf.org/doc/html/draft-ietf-lsr-flex-algo-03 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-ietf-lsr-flex-algo-03 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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