Allow recursion for esternal resources in a authoritative zone on a "not open" dns server

[Tony Finch]

Barry Margolin <barmar at alum.mit.edu> wrote:
>
> If the server is authoritative for both the CNAME and the target of the
> CNAME, no recursion should be necessary -- the target is already in its
> memory. Doesn't the server normally fill in the whole CNAME chain in
> this case?

Yes - see the additional-from-auth configuration option.

Tony.
-- 
f.anthony.n.finch  <dot at dotat.at>  http://dotat.at/
Forties, Cromarty: East, veering southeast, 4 or 5, occasionally 6 at first.
Rough, becoming slight or moderate. Showers, rain at first. Moderate or good,
occasionally poor at first.