Re: [v6ops] draft-ietf-v6ops-ula-usage-recommendations - work or abandon?

"Fred Baker (fred)" <fred@cisco.com> Sun, 08 November 2015 02:53 UTC

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From: "Fred Baker (fred)" <fred@cisco.com>
To: Mark Andrews <marka@isc.org>
Thread-Topic: [v6ops] draft-ietf-v6ops-ula-usage-recommendations - work or abandon?
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Date: Sun, 08 Nov 2015 02:53:06 +0000
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References: <D25D5920.C914E%Lee.Howard@twcable.com> <5637FDD0.70300@jvknet.com> <D25E32F1.C9507%Lee.Howard@twcable.com> <CAKD1Yr1VvzkSmJo3hu6t_3CUguLN_UkNZjRUqvU_ygPBTyb+8g@mail.gmail.com> <20151103061723.3C7DA3BBB9D8@rock.dv.isc.org> <B2963AE7-F365-4619-95EE-9040320B79CC@cisco.com> <20151108013750.A3C9D3C120BF@rock.dv.isc.org> <20151108015059.E16F33C121F8@rock.dv.isc.org>
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Cc: IPv6 Operations <v6ops@ietf.org>
Subject: Re: [v6ops] draft-ietf-v6ops-ula-usage-recommendations - work or abandon?
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> On Nov 8, 2015, at 10:50 AM, Mark Andrews <marka@isc.org> wrote:
> 
> We are wanting smaller sites to move from PA + NAT (IPv4) to PA +
> ULA (IPv6).  We should be subjecting ourselves to that configuration.

I commented to the authors of draft-ietf-v6ops-design-choices that they would do well to mention PA and PA+ULA as separate choices, to help the conversation to not rathole on the subject of ULA. They didn't choose to do so, but I would commend the thought to the working group.

If you don't like ULAs, don't use them.

I would encourage discussion of the draft to find another three letter acronym to focus on. The recurrent theme gets boring.