[dns-operations] sophosxl.net problem?

Viktor Dukhovni ietf-dane at dukhovni.org
Tue Nov 12 01:06:41 UTC 2019

> On Nov 11, 2019, at 7:26 PM, Mark Andrews <marka at isc.org> wrote:
> Named behaves as authoritative only when RD=0.

[ I parse that to read: "as authoritative-only, when RD=0",
  rather than: "as authoritative, only when RD=0". ]

I think that's also the point that Paul Vixie was making about BIND9,
and yet, DNS-OARC's "odvr" server claims to bind BIND9, but serves
non-authoritative cached data even when RD=0.  I am don't know how to
reconcile the observed behaviour with the expected behaviour reported
by you and Paul.


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