[dns-operations] DNS error reporting (was: DNS at FOSDEM 2016)

[Evan Hunt]

On Wed, Feb 10, 2016 at 12:19:09PM +0100, Shane Kerr wrote:
> A final point... Evan's draft is clearly focused on the stub-resolver
> to validating resolver interaction, but I think extended server
> diagnostics are of general utility. Getting SERVFAIL is always a
> frustrating situation, whether from recursive or authoritative servers.

That wasn't intended to be the focus; it's just there there are so many
more reasons for resolvers to SERVFAIL that I inevitably spent more of
my time enumerating them.

-- 
Evan Hunt -- each at isc.org
Internet Systems Consortium, Inc.