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Re: [Add] WG Adoption Call draft-reddy-add-enterprise-split-dns

tirumal reddy <kondtir@gmail.com> Mon, 09 May 2022 08:57 UTC

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From: tirumal reddy <kondtir@gmail.com>
Date: Mon, 09 May 2022 14:27:33 +0530
Message-ID: <CAFpG3gff=4w1CYR1L8yKC2JLJ9fZJ2hf-Wo-8m_WJNnJrQyNbA@mail.gmail.com>
To: Michael Richardson <mcr+ietf@sandelman.ca>
Cc: "Deen, Glenn" <Glenn_Deen=40comcast.com@dmarc.ietf.org>, ADD Mailing list <add@ietf.org>
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Subject: Re: [Add] WG Adoption Call draft-reddy-add-enterprise-split-dns
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Hi Michael,

Please see inline
On Sun, 8 May 2022 at 04:11, Michael Richardson <mcr+ietf@sandelman.ca>
wrote:

>
> 1) I share Paul's concerns.
> 2) The document does a really poor job of defining split-horizon DNS.
> I know, because it really doesn't want to define the term.
>

The document is referring to DNS terminology specification
https://datatracker.ietf.org/doc/html/rfc8499 which defines the "Split DNS"
term in Section 6. The proposed mechanism also supports local resolution
of domain names that do not exist globally but fake TLD is out of scope. We
will update the document to clarify.

Cheers,
-Tiru


> Yet section 7 goes and does that.


> I don't think that this concept can be explained without defining the
> terminology.  I understand dnsop has tried and failed to define it.
> So what? lets try again.
>
> I don't think that this document is going to get through reviews without
> defining the term.   So I support adopting this document, provided it's
> gonna
> get the whole job done.
>
> _Split-Horizon Only Subdomain of Zone_  is a pretty poor term, btw.
> A better term might be, "Internal-only subdomain view".
>
> --
> Michael Richardson <mcr+IETF@sandelman.ca>   . o O ( IPv6 IøT consulting )
>            Sandelman Software Works Inc, Ottawa and Worldwide
>
>
>
>
> --
> Add mailing list
> Add@ietf.org
> https://www.ietf.org/mailman/listinfo/add
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