I am looking for any article or document exaplaining when and how to configure ISA for DNS resolution. I understood that I must configure a DNS server address on the external (Internet) interface of the ISA server if: - IE clients in the intranet are configured to use ISA as their proxy - clients in the intranet use an internal DNS server configured with a DNS server in Internet as its forwarder - clients are configured as firewall clients What else? Is it correct? Regards Mario