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Re: [v6ops] I-D Action: draft-townsley-troan-ipv6-ce-transitioning-00.txt

Fred Baker <fred@cisco.com> Sun, 18 December 2011 04:00 UTC

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From: Fred Baker <fred@cisco.com>
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Date: Sat, 17 Dec 2011 19:59:49 -0800
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To: Brian E Carpenter <brian.e.carpenter@gmail.com>
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Cc: IPv6 Operations <v6ops@ietf.org>, draft-townsley-troan-ipv6-ce-transitioning@tools.ietf.org
Subject: Re: [v6ops] I-D Action: draft-townsley-troan-ipv6-ce-transitioning-00.txt
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On Dec 13, 2011, at 5:21 PM, Brian E Carpenter wrote:

> It seems to assume that
> ingress filtering is inevitable, but this is very restrictive as far
> as seamless multihoming goes. If we can one day get to a situation
> where ingress filtering is automatically tailored for multihomed customers,
> we will need each SRIB entry to point to multiple DRIBs accordingly.

To be really honest, I think you need to demonstrate that there is interest in achieving the nirvana you desire. Generally speaking, a service provider will do what you pay him to do, and anything that he can't describe in generic "service" terms will be generally offered, if at all, at a high price. Couple that with the general behavior of markets - seeking the lowest price for a reasonable set of services, and...

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