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Re: [v6ops] IPREF as a transitioning tool

Gert Doering <gert@space.net> Sun, 12 November 2023 11:26 UTC

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Date: Sun, 12 Nov 2023 12:26:44 +0100
From: Gert Doering <gert@space.net>
To: "Soni \"They/Them\" L." <fakedme+ipv6@gmail.com>
Cc: Gert Doering <gert@space.net>, v6ops@ietf.org
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Subject: Re: [v6ops] IPREF as a transitioning tool
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Hi,

On Sun, Nov 12, 2023 at 08:23:03AM -0300, Soni "They/Them" L. wrote:
> > So, asking again - why do you think it would be beneficial if the server
> > had to care?
> 
> Because DNS64 is a crime (sometimes literally, but often at least breach of
> contract, because it breaks DNSSEC) and 464XLAT lets you avoid it. And on a
> server, you might wanna run NixOS, which depends on github and that's still
> IPv4-only.

ok, I understand your use-case.  I'd still go for "no IPv4 anywhere near
my servers" - and DNS64 synthesis from a local (and trusted) resolver that
honours upstream DNSSEC is just fine in my book.

Removing avoidable code and configuration complexity from servers is a plus - 
"perfection has been reached when there is nothing left to take away",
not when every possible variant has been added.

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

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