Re: [v6ops] Scope of Unique Local IPv6 Unicast Addresses (Fwd: New Version Notification for draft-gont-6man-ipv6-ula-scope-00.txt)

Gert Doering <gert@space.net> Wed, 06 January 2021 10:54 UTC

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Date: Wed, 6 Jan 2021 11:54:45 +0100
From: Gert Doering <gert@space.net>
To: Lorenzo Colitti <lorenzo=40google.com@dmarc.ietf.org>
Cc: Mark Smith <markzzzsmith@gmail.com>, Fernando Gont <fgont@si6networks.com>, IPv6 Operations <v6ops@ietf.org>, 6MAN <6man@ietf.org>
Subject: Re: [v6ops] Scope of Unique Local IPv6 Unicast Addresses (Fwd: New Version Notification for draft-gont-6man-ipv6-ula-scope-00.txt)
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Hi,

On Wed, Jan 06, 2021 at 04:07:51PM +0900, Lorenzo Colitti wrote:
> Registry-based uniqueness doesn't work
> (and, to be fair, was never tried by the IETF) because there is no registry
> that has jurisdiction. 

ULA-C was abandoned.  But that could be revived...

Find a registry is not hard.  Anyone could be the registry, if IETF gives
their blessing and says "there's a machine that spits out a guaranteeed 
unique ULA /48s for each $20 you feed in"...

Gert Doering
        -- NetMaster
-- 
have you enabled IPv6 on something today...?

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