On 04/29/2013 05:00 PM, Doug Barton wrote:
> I only peripherally followed the early discussion about this topic (only
> so many hours in the day). I confess that I never "got" the need for
> this, but lots of people seemed enthusiastic about it, so I put it in
> the category of things to figure out later. :)
> 
> Now that there is non-trivial pushback on the draft becoming an RFC I
> have taken another look, and I still don't get it.

I don't see pushback, but rather feedback and request for improvements
-- which is a normal (and healthy) part of the publication process.


> Let's assume that
> there are 2 broad categories that cover a statistically significant
> percentage of the possible use cases, home and business. I don't see any
> scenario where the home user would be benefited from stable privacy
> addresses beyond what 4941 already provides.

Please see the appendix in draft-ietf-stable-privacy-addresses. (and
keep in mind that Windows replaces the traditional slaac addresses just
to avoid address scanning attacks).


> Assuming my use case analysis is correct (and I would not be surprised
> if it were not), 

Not wanting to use temporary addresses (RC4941) does not imply that you
want to paste a super-cookie into your IPv6 addresses. Besides, as
discussed in the appendix of draft-ietf-stable-privacy-addresses, RFC
4941 and this document are, to some extent, orthogonal.

Thanks,
-- 
Fernando Gont
SI6 Networks
e-mail: fg...@si6networks.com
PGP Fingerprint: 6666 31C6 D484 63B2 8FB1 E3C4 AE25 0D55 1D4E 7492




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