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Re: Comcast IPv6 Trials

daemon@ATHENA.MIT.EDU (tvest@eyeconomics.com)
Thu Jan 28 09:35:29 2010

From: tvest@eyeconomics.com
In-Reply-To: <001e01caa023$330b5280$9921f780$@com>
Date: Thu, 28 Jan 2010 09:34:52 -0500
To: "TJ" <trejrco@gmail.com>
Cc: 'NANOG' <nanog@nanog.org>
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org


On Jan 28, 2010, at 9:07 AM, TJ wrote:

>> -----Original Message-----
>> From: tvest@eyeconomics.com [mailto:tvest@eyeconomics.com]
>> Sent: Thursday, January 28, 2010 08:12
>> To: Richard Barnes
>> Cc: NANOG
>> Subject: Re: Comcast IPv6 Trials
>=20
> <SNIP>
>=20
>> But then that begs the question of why lots of other very large =
retail
>> Internet access providers have not indicated that they're committed =
to the
>> same course of action (?).
>> They're certainly not the only provider that employs a public IP =
address-
>> intensive access model, so where are the other retail IPv6 trial
>> announcements/pre-announcements?
>=20
> Other providers are moving in that direction, atleast a couple are (as =
a
> swag) 6-18 months behind Comcast ...=20
>=20
> /TJ

I have no particular reason to to doubt that claim, and lots of reasons =
to actively hope that you are right.

That said, the appearance of more public commitments like this -- and =
sooner rather than later -- could make a large difference, e.g., by =
reducing the general level of uncertainty (and uncertainty-amplifying =
speculation) during the terminal stages of IPv4 allocation.

While no commercial entity would (and none should) willingly make such a =
public commitment before they're ready, it would be prudent to consider =
the potential downsides of that looming uncertainty when making =
judgements about how "ready" (or perhaps "ready enough") should be =
defined.

TV=20



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