In article ,
"Walkenhorst, Benjamin" wrote:

> Hello,
>
> Is there any way to change this behavior without
> modifying the source?=20
> I mean, you can just turn off recursive queries, but does that leave =
> any
> chance for, say, a cache-poisoning attack?


If you turn off recursion and fetch-glue, I don't think the nameserver
should ever have a reason to send an outbound query.

You could also block outbound port 53 on your router or firewall.

--
Barry Margolin, barmar@alum.mit.edu
Arlington, MA
*** PLEASE post questions in newsgroups, not directly to me ***