Re: WG Last Call: draft-ietf-rtgwg-igp-shortcut-00.txt
Alex Zinin <zinin@psg.com> Tue, 20 April 2004 22:22 UTC
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Date: Tue, 20 Apr 2004 13:11:47 -0700
From: Alex Zinin <zinin@psg.com>
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To: "Joel M. Halpern" <joel@stevecrocker.com>
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Subject: Re: WG Last Call: draft-ietf-rtgwg-igp-shortcut-00.txt
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Joel, Thanks for reviewing the document! The draft is a WG item now. In the spirit of constructive cooperation, would you be able to come up with specific text changes that, in your opinion, would improve the document? -- Alex http://www.psg.com/~zinin/ Tuesday, April 20, 2004, 9:00:47 AM, Joel M. Halpern wrote: > I do not believe this document is ready for publication as an Informational > RFC. > As I have said to the author's directly, there are a number of places where > improvements in clarity in this document are needed. Examples include > clarifying the intended scope (implicit in saying that it is the reach of > the SPF, but it should be explicit) clarifying that the "metrics" are > internal and are relative to a model of the internal path processing logic, > and clarifications on the technical requirements needed to preserve loop > freedom. > In fact, given that the IETF focus is on interoperability and (for routing) > loop prevention, I would think taht significantly more attention should go > into explaining what the conditions are that any technique of this sort > must meet in order to achieve loop avoidance, and then a description of the > particular technique of interest to the authors. > Yours, > Joel M. Halpern > At 04:19 PM 4/19/2004 -0700, Alex Zinin wrote: >>Folks- >> >> This is to start a 2-week WG Last Call for >> draft-ietf-rtgwg-igp-shortcut-00.txt. >> The document target status is Informational. The Last Call ends on May >> 3rd, 2004. >> Please send your comments to rtgwg@ietf.org. >> >> The document is available from the WG web-page or at the following URL: >> >> http://www.ietf.org/internet-drafts/draft-ietf-rtgwg-igp-shortcut-00.txt >> >> The Abstract from the document is included below: >> >> This document describes how conventional hop-by-hop link-state >> routing protocols interact with new Traffic Engineering capabilities >> to create IGP shortcuts. In particular this document describes how >> Dijkstra's SPF algorithm should be adapted so that link-state IGPs >> will calculate IP routes to forward traffic over tunnels that are >> set up by Traffic Engineering. >> >>-- >>Alex Zinin >> >> >>_______________________________________________ >>Rtgwg mailing list >>Rtgwg@ietf.org >>https://www1.ietf.org/mailman/listinfo/rtgwg > _______________________________________________ > Rtgwg mailing list > Rtgwg@ietf.org > https://www1.ietf.org/mailman/listinfo/rtgwg _______________________________________________ Rtgwg mailing list Rtgwg@ietf.org https://www1.ietf.org/mailman/listinfo/rtgwg
- WG Last Call: draft-ietf-rtgwg-igp-shortcut-00.txt Alex Zinin
- Re: WG Last Call: draft-ietf-rtgwg-igp-shortcut-0… Joel M. Halpern
- Re: WG Last Call: draft-ietf-rtgwg-igp-shortcut-0… Alex Zinin
- Re: WG Last Call: draft-ietf-rtgwg-igp-shortcut-0… Alex Zinin
- Re: WG Last Call: draft-ietf-rtgwg-igp-shortcut-0… Alex Zinin
- Re: WG Last Call: draft-ietf-rtgwg-igp-shortcut-0… Joel M. Halpern
- Re: WG Last Call: draft-ietf-rtgwg-igp-shortcut-0… Naiming Shen
- Re: WG Last Call: draft-ietf-rtgwg-igp-shortcut-0… Alex Zinin
- Re: WG Last Call: draft-ietf-rtgwg-igp-shortcut-0… Naiming Shen
- Re: WG Last Call: draft-ietf-rtgwg-igp-shortcut-0… Alex Zinin