Re: [DNSOP] I-D Action: draft-ietf-dnsop-attrleaf-15.txt

Erik Kline <ek@loon.co> Mon, 05 November 2018 02:28 UTC

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Reply-To: ek@loon.co
From: Erik Kline <ek@loon.co>
Date: Mon, 05 Nov 2018 09:28:20 +0700
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To: Dave Crocker <dcrocker@bbiw.net>
Cc: IETF DNSOP WG <dnsop@ietf.org>
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Subject: Re: [DNSOP] I-D Action: draft-ietf-dnsop-attrleaf-15.txt
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Dave (others),

One thing I missed earlier (and please forgive me if this was already
discussed), was whether or not _example* should be reserved in the
table in draft-ietf-dnsop-attrleaf-15#section-4.3.

Basically, is there any value in reserving _example* for future RFCs
to use (ones that don't care about the specific _foo label but apply
to all such labels in some way).

Sorry for the last-minute distraction,
-Erik
On Sun, 4 Nov 2018 at 03:23, <internet-drafts@ietf.org> wrote:
>
>
> A New Internet-Draft is available from the on-line Internet-Drafts directories.
> This draft is a work item of the Domain Name System Operations WG of the IETF.
>
>         Title           : DNS Scoped Data Through "Underscore" Naming of Attribute Leaves
>         Author          : Dave Crocker
>         Filename        : draft-ietf-dnsop-attrleaf-15.txt
>         Pages           : 14
>         Date            : 2018-11-03
>
> Abstract:
>    Formally, any DNS resource record may occur under any domain name.
>    However some services use an operational convention for defining
>    specific interpretations of an RRset, by locating the records in a
>    DNS branch, under the parent domain to which the RRset actually
>    applies.  The top of this subordinate branch is defined by a naming
>    convention that uses a reserved node name, which begins with an
>    _underscore.  The underscored naming construct defines a semantic
>    scope for DNS record types that are associated with the parent
>    domain, above the underscored branch.  This specification explores
>    the nature of this DNS usage and defines the "DNS Global Underscore
>    Scoped Entry Registry" with IANA.  The purpose of the Underscore
>    registry is to avoid collisions resulting from the use of the same
>    underscore-based name, for different services.
>
>
> The IETF datatracker status page for this draft is:
> https://datatracker.ietf.org/doc/draft-ietf-dnsop-attrleaf/
>
> There are also htmlized versions available at:
> https://tools.ietf.org/html/draft-ietf-dnsop-attrleaf-15
> https://datatracker.ietf.org/doc/html/draft-ietf-dnsop-attrleaf-15
>
> A diff from the previous version is available at:
> https://www.ietf.org/rfcdiff?url2=draft-ietf-dnsop-attrleaf-15
>
>
> Please note that it may take a couple of minutes from the time of submission
> until the htmlized version and diff are available at tools.ietf.org.
>
> Internet-Drafts are also available by anonymous FTP at:
> ftp://ftp.ietf.org/internet-drafts/
>
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