I-D Action: draft-chunduri-lsr-ospf-preferred-path-routing-02.txt

internet-drafts@ietf.org Fri, 15 February 2019 00:57 UTC

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Subject: I-D Action: draft-chunduri-lsr-ospf-preferred-path-routing-02.txt
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Date: Thu, 14 Feb 2019 16:57:05 -0800
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A New Internet-Draft is available from the on-line Internet-Drafts directories.


        Title           : Preferred Path Routing (PPR) in OSPF
        Authors         : Uma Chunduri
                          Yingzhen Qu
                          Russ White
                          Jeff Tantsura
                          Luis M. Contreras
	Filename        : draft-chunduri-lsr-ospf-preferred-path-routing-02.txt
	Pages           : 21
	Date            : 2019-02-14

Abstract:
   This document specifies a Preferred Path Routing (PPR), a routing
   protocol mechanism to simplify the path description of data plane
   traffic in Segment Routing (SR) deployments with OSPFv2 and OSPFv3
   protocols.  PPR aims to mitigate the MTU and data plane processing
   issues that may result from SR packet overheads; and also supports
   traffic measurement, accounting statistics and further attribute
   extensions along the paths.  Preferred Path Routing is achieved
   through the addition of descriptions to OSPF advertised prefixes, and
   mapping those to a PPR data-plane identifier.



The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-chunduri-lsr-ospf-preferred-path-routing/

There are also htmlized versions available at:
https://tools.ietf.org/html/draft-chunduri-lsr-ospf-preferred-path-routing-02
https://datatracker.ietf.org/doc/html/draft-chunduri-lsr-ospf-preferred-path-routing-02

A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-chunduri-lsr-ospf-preferred-path-routing-02


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I-D Action: draft-chunduri-lsr-ospf-preferred-pat… internet-drafts