Alfred H?nes <ah@TR-S...> wrote:
>

Is there a clear summary somewhere of why multiple concurrent queries do
not satisfy this requirement?

A slightly irrelevant pedantic correction:

> The distinguishing idea was to build in some kind of integrity of
> RRsets using feedback signaling that allows to indicate empty RRsets
> ("nodata" indication per RRtype); caches that do not "know" the
> entire RRset of an RRtype asked for do not send a partial RRset
> but indicate that the response does not answer for such RRtype.

Partial RRsets are never allowed.

Tony.
--
f.anthony.n.finch  <dot@dota...>  http://dotat.at/
Fair Isle, Faeroes: North or northeast 5 to 7, occasionally 4 at first,
perhaps gale 8 later in Fair Isle. Rough or very rough. Snow then snow
showers. Good, occasionally very poor.
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