Hi,
There appears to be no explicit typing for the SID.
Clearly it can be a MPLS label, an IPv6 address, but in the future it
might be something else. How does a parser know the SID type?
Thanks
Stewart
On 15/12/2017 18:30, Jeff Tantsura wrote:
Les,
Thanks for doing that, great!
Cheers,
Jeff
-----Original Message-----
From: Isis-wg <[email protected]> on behalf of "Les Ginsberg (ginsberg)"
<[email protected]>
Date: Friday, December 15, 2017 at 10:09
To: "[email protected]" <[email protected]>
Subject: Re: [Isis-wg] I-D Action:
draft-ietf-isis-segment-routing-extensions-14.txt
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:[email protected]] On Behalf Of internet-
> [email protected]
> Sent: Friday, December 15, 2017 9:37 AM
> To: [email protected]
> Cc: [email protected]
> 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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> [email protected]
> https://www.ietf.org/mailman/listinfo/isis-wg
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