Re: [Add] Designated Resolver Terminology

Jim Mozley <jmozley@infoblox.com> Mon, 29 March 2021 17:50 UTC

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From: Jim Mozley <jmozley@infoblox.com>
To: Stephen Farrell <stephen.farrell@cs.tcd.ie>, Bill Woodcock <woody@pch.net>, "add@ietf.org" <add@ietf.org>
Thread-Topic: [Add] Designated Resolver Terminology
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Date: Mon, 29 Mar 2021 17:49:51 +0000
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Archived-At: <https://mailarchive.ietf.org/arch/msg/add/N_tw81qFSnFje7TyJnddWVeumEc>
Subject: Re: [Add] Designated Resolver Terminology
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Hi Stephen, ADD,

On 27/03/2021, 18:36, "Add" <add-bounces@ietf.org> wrote:


On 27/03/2021 12:49, Bill Woodcock wrote:
>
>
>> On Mar 27, 2021, at 1:25 PM, Eliot Lear
>> <lear=40cisco.com@dmarc.ietf.org> wrote:
>>> “Designated Authoritative Resolver” – for designated
>>> authoritative resolvers
>>
>> In what sense is a resolver authoritative?
>>
>>> “Designated Caching Resolver” – for caching resolvers
>>
>> Which resolvers do not cache?
>
> Yeah, while I’m fully supportive of the goal of working out
> harmonized terminology and using it ubiquitously and uniformly,
> Eliot has an excellent point that the way to get there is not to
> recombine terms which have specific meanings in novel and unintuitive
> ways.

+1

And further, I'm not sure terminology is where this WG
faces a challenge, nor that new terms will help solve
what I think really comes down to a challenge due to a
change in who controls what.

This came about when I was working on a presentation to update colleagues, where I was including some information about designated authoritative resolvers (from the admittedly expired draft) and designated caching resolvers.  It helped to disambiguate to refer to them as such.

I realise naming does sometimes create a lot of debate, the motivation here is purely practical.

Jim