Re: [Isis-wg] I-D Action: draft-ietf-isis-segment-routing-extensions-14.txt

"Les Ginsberg (ginsberg)" <ginsberg@cisco.com> Fri, 15 December 2017 18:09 UTC

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From: "Les Ginsberg (ginsberg)" <ginsberg@cisco.com>
To: "isis-wg@ietf.org" <isis-wg@ietf.org>
Thread-Topic: [Isis-wg] I-D Action: draft-ietf-isis-segment-routing-extensions-14.txt
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Date: Fri, 15 Dec 2017 18:09:08 +0000
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Subject: Re: [Isis-wg] I-D Action: draft-ietf-isis-segment-routing-extensions-14.txt
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I have assumed the editor role from Stefano.

This new version restores the support for SID/Label sub-TLV in the SID/Label Binding TLV - needed to support Mirror Context (as requested by Chris Bowers).
It also addresses some IANA related issues - including the conflicting code point w the MSD draft.

Some other minor editorial changes have been made.

Thanx.

   Les


> -----Original Message-----
> From: Isis-wg [mailto:isis-wg-bounces@ietf.org] On Behalf Of internet-
> drafts@ietf.org
> Sent: Friday, December 15, 2017 9:37 AM
> To: i-d-announce@ietf.org
> Cc: isis-wg@ietf.org
> Subject: [Isis-wg] I-D Action: draft-ietf-isis-segment-routing-extensions-
> 14.txt
> 
> 
> A New Internet-Draft is available from the on-line Internet-Drafts directories.
> This draft is a work item of the IS-IS for IP Internets WG of the IETF.
> 
>         Title           : IS-IS Extensions for Segment Routing
>         Authors         : Stefano Previdi
>                           Les Ginsberg
>                           Clarence Filsfils
>                           Ahmed Bashandy
>                           Hannes Gredler
>                           Stephane Litkowski
>                           Bruno Decraene
>                           Jeff Tantsura
> 	Filename        : draft-ietf-isis-segment-routing-extensions-14.txt
> 	Pages           : 34
> 	Date            : 2017-12-15
> 
> Abstract:
>    Segment Routing (SR) allows for a flexible definition of end-to-end
>    paths within IGP topologies by encoding paths as sequences of
>    topological sub-paths, called "segments".  These segments are
>    advertised by the link-state routing protocols (IS-IS and OSPF).
> 
>    This draft describes the necessary IS-IS extensions that need to be
>    introduced for Segment Routing operating on an MPLS data-plane.
> 
> 
> 
> The IETF datatracker status page for this draft is:
> https://datatracker.ietf.org/doc/draft-ietf-isis-segment-routing-extensions/
> 
> There are also htmlized versions available at:
> https://tools.ietf.org/html/draft-ietf-isis-segment-routing-extensions-14
> https://datatracker.ietf.org/doc/html/draft-ietf-isis-segment-routing-
> extensions-14
> 
> A diff from the previous version is available at:
> https://www.ietf.org/rfcdiff?url2=draft-ietf-isis-segment-routing-
> extensions-14
> 
> 
> 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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