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Re: [DNSOP] Glue is not optional, but sometimes it *is* sufficient...

John R Levine <johnl@taugh.com> Fri, 22 May 2020 14:55 UTC

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Date: Fri, 22 May 2020 10:54:58 -0400
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From: John R Levine <johnl@taugh.com>
To: Joe Abley <jabley@hopcount.ca>
Cc: dnsop@ietf.org
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Subject: Re: [DNSOP] Glue is not optional, but sometimes it *is* sufficient...
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On Fri, 22 May 2020, Joe Abley wrote:
> I think that some of the things you have been looking at concern orphan glue, John -- glue records that have been promoted to authoritative, signed RRSets in the TLD zone following the removal of a zone cut.
>
> I think what Warren is talking about is the behaviour of the DNS as a whole (stub through authoritative) in the case where the zone cut is still there, so the A/AAAA records he is exercising are glue in the proper sense.

You're right, they're different.

Regards,
John Levine, johnl@taugh.com, Taughannock Networks, Trumansburg NY
Please consider the environment before reading this e-mail. https://jl.ly

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