Caching nameServer

[Mark.Andrews at nominum.com]

> I get unknown host. We do have a Firewall that allows all ports outbound.

	But does it allow the answers back?

	A good firewall will only allow out what it will allow back
	in.  Otherwise you end up pounding on machines on the other
	side of the firewall as you appear to be doing of the root
	servers in this case.

	Mark
--
Mark Andrews, Nominum Inc.
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742                 INTERNET: Mark.Andrews at nominum.com