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Re: [v6ops] draft-buraglio-v6ops-ula discussion

David Farmer <farmer@umn.edu> Fri, 05 August 2022 16:08 UTC

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From: David Farmer <farmer@umn.edu>
Date: Fri, 05 Aug 2022 11:08:15 -0500
Message-ID: <CAN-Dau2mc--CpTMkrAkBbPz3fX0SNG8D9iTU3q=gGaE--OaLew@mail.gmail.com>
To: "Eric Vyncke (evyncke)" <evyncke=40cisco.com@dmarc.ietf.org>
Cc: Fred Baker <fredbaker.ietf@gmail.com>, v6ops list <v6ops@ietf.org>
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Subject: Re: [v6ops] draft-buraglio-v6ops-ula discussion
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On Fri, Aug 5, 2022 at 4:45 AM Eric Vyncke (evyncke) <evyncke=
40cisco.com@dmarc.ietf.org> wrote

> This may be an unexpected behavior, but I still prefer using global IPv4
> addresses (not RFC 1918) rather than ULA. The I-D should cover this.
>

Currently, the RFC6724 default table doesn't distinguish between global
IPv4 addresses and local RFC1918 IPv4 addresses. They are treated the same.
They are both part of the same entry (::ffff:0:0/96         35     4).
However, the default table does distinguish between global IPv6 addresses
and ULA IPv6 addresses. So are you suggesting the default table needs to
distinguish global IPv4 addresses and local RFC1918 IPv4 addresses?


> -éric
>

Thanks

-- 
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David Farmer               Email:farmer@umn.edu
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