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RE: draft-bourbaki-6man-classless-ipv6-00

"Manfredi, Albert E" <albert.e.manfredi@boeing.com> Fri, 09 June 2017 19:48 UTC

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From: "Manfredi, Albert E" <albert.e.manfredi@boeing.com>
To: "otroan@employees.org" <otroan@employees.org>
CC: 6man WG <ipv6@ietf.org>
Subject: RE: draft-bourbaki-6man-classless-ipv6-00
Thread-Topic: draft-bourbaki-6man-classless-ipv6-00
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Date: Fri, 09 Jun 2017 19:48:03 +0000
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References: <20170602141112.x64nleqclygz7dwd@Vurt.local> <20170602141259.GD30896@gir.theapt.org> <CAKD1Yr0DtQYvCYLQexhXe_nhb5rjeyhnB4bCveqyO5Xbuwdg1A@mail.gmail.com> <CAKFn1SEdjhsQ3tKPZdbdfF4ArDzw-FZfjQT68gV55Fc-5vzBvw@mail.gmail.com> <CAKD1Yr3ppM0UF8HoN8PgS7F0iEmK26ebiuJK=tkAdZnuLWpkZg@mail.gmail.com> <CAKFn1SHASt34ihJmGN0iRFQQzLTMspZfxXHgBjBatXXcRYF4cw@mail.gmail.com> <20170604093119.nt733rb3ymmjssww@Vurt.local> <m1dHTLx-0000DcC@stereo.hq.phicoh.net> <CAKD1Yr0ZZwRar6D-2bkXBKPYehqqW99+BMtDOjyovR8WDXKzxw@mail.gmail.com> <CAD6AjGTjikAWutcenW8qn7OW8kPM9c_x_yDUy5vQxJmXKL85dg@mail.gmail.com> <91c3c0f4-eb8b-cdf7-b9c9-7d1eecb7fe64@gmail.com> <CAKD1Yr0_WR_TB+OC0U1Qt2h6WzUp9EGvrqC1ZKW2mwFeBd3bCQ@mail.gmail.com> <4021a559-5b6d-b3fb-19cd-afbe9041e8f2@gmail.com> <34A29D4D-3670-40BC-B62E-85C4EABC55D5@employees.org> <6e03e25e-fd6a-6311-390e-4834281a76f7@si6networks.com> <1B580CBB-B29D-4860-9EC8-BECD1D5E0006@employees.org> <dd6706e1-fc1e-0921-d74d-87e18088f44e@si6networks.com> <AD1E871C-0AC5-416C-B3FB-E91FF4F48FD5@employees.org>
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-----Original Message-----
From: ipv6 [mailto:ipv6-bounces@ietf.org] On Behalf Of otroan@employees.org

> Any credible opponent of the fixed 64 bit boundary must answer the issues
> laid out in RFC7421.

I agree with this comment. It would take some time to go through each example cited, but I don't think it's impossible to do. It would be more difficult to support IID longer than 64 bits, but shorter should be doable.

Bert

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