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Re: [v6ops] AWS ipv6-only features

Mark Smith <markzzzsmith@gmail.com> Thu, 25 November 2021 20:09 UTC

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From: Mark Smith <markzzzsmith@gmail.com>
Date: Fri, 26 Nov 2021 07:09:26 +1100
Message-ID: <CAO42Z2z8u_DQMd9eNSQp_RhBinXk2KyH4pdbVLMEqOta-hoG1w@mail.gmail.com>
To: Ca By <cb.list6@gmail.com>
Cc: IPv6 Ops WG <v6ops@ietf.org>
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Subject: Re: [v6ops] AWS ipv6-only features
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On Thu, 25 Nov 2021, 23:51 Ca By, <cb.list6@gmail.com> wrote:

> Fyi, aws has gone beyond perfunctory ipv6 support and has released a
> series of enhancements, with a focus on ipv6-only scenarios, including
> nat64 / dns64
>
>
> https://aws.amazon.com/about-aws/whats-new/2021/11/aws-nat64-dns64-communication-ipv6-ipv4-services/
>
> AWS has lapped Google and Azure in advanced network features, which is
> really surprising given the early muscle Google developed at IPv6 launch
> and a stronger need to differentiate …
>

AWS failed to do ULAs properly. 'ec2' could be a random global ID, but
unlikely when their service is "EC2".

Matters more here because they're exposing that to all of their tenants. I
think GUAs would have been better for these internal all tenant services.

I've never seen AWS participate here in 20 years, unlike G and M.


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