Re: [Idr] AS hopcount draft as an IDR WG document

Curtis Villamizar <curtis@faster-light.net> Mon, 24 October 2005 15:17 UTC

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To: Yakov Rekhter <yakov@juniper.net>
Subject: Re: [Idr] AS hopcount draft as an IDR WG document
In-reply-to: Your message of "Sun, 23 Oct 2005 19:38:50 PDT." <200510240238.j9O2coG11501@merlot.juniper.net>
Date: Mon, 24 Oct 2005 11:17:14 -0400
From: Curtis Villamizar <curtis@faster-light.net>
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Cc: idr@ietf.org, Tony Li <tony.li@tony.li>
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In message <200510240238.j9O2coG11501@merlot.juniper.net>
Yakov Rekhter writes:
>  
> Folks,
>  
> We received a request (see below) to accept
> draft-li-as-hopcount-03.txt as an IDR WG document.
>  
> Comments are greatly appreciated. The deadline for comments is
> November 6, 2005 (not 10/31, as mentioned below).
>  
> Yakov.


This draft provides a useful mechanism for limiting the scope of
routing information that is needed only for localized traffic
engineering (where localized can span continents and indeed does in a
well known example of intended usage).  The use of AS_HOPCOUNT and
NO_EXPORT together as described in the draft provides a transition
mechanism that will prevent any significant harm to the network as a
result of partial deployment of this feature.

I agree with the proposal that draft-li-as-hopcount-03.txt should
become a WG document.

Curtis


------- Forwarded Message

Date:    Sun, 23 Oct 2005 16:46:27 -0700
From:    Tony Li <tony.li@tony.li>
To:      idr@ietf.org
Subject: [Idr] AS hopcount draft



All,

After our Paris discussion, the AS hopcount draft has been modified  
as discussed to include a 4 byte AS number as part of the attribute  
to aid in debugging.  I would like to propose that this become a WG  
document at this point.  If folks have objections to this or  
comments, could you please voice them by Monday, 10/31 (boo!).

The current draft can be found here:
http://www.ietf.org/internet-drafts/draft-li-as-hopcount-03.txt

Thanks,
Joe, Rex & Tony

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