We are registering your order now. Please stay on this page while we redirect you to the confirmation page.
An unread, unused copy: no writing or highlighting, and no missing or damaged pages. Every book we sell is brand new, including our lowest-priced titles.
Windows 2000 is at heart an IP and DNS-based network operating system. Domain Name Service (DNS) is an important part of the Internet and any intranet. It replaces numeric node addresses with names that are easy to understand like w.w.w.mywebsite.com.