This chapter explains why you need a Dynamic Host Configuration Protocol (DHCP) server and a domain name system (DNS) server. You’ll also learn how to configure DHCP services on Mac OS X Server to provide address, lease and renewal, and directory information. You will then change settings on the client computer to access Internet Protocol (IP) information via DHCP.
This is a little offtopic but the X logo on the OS X articles is out of date. The X is set in the typeface Garamond and is in aqua, the new logo is titanium and is set in the typeface Myriad Pro.
😉
The problem is that they change their logo all too often for our taste(with each release) and some of these incarnations don’t scale well on 32×32. If you find for me a picture of the current logo in a *white* background that scales well in 32×32 (meaning that it doesn’t look like a ‘normal’ X when resized, but an OSX ‘X’), I would do the change.
Yes, this is off topic btw. Further discussion to this should be directed to the mailing list of osnews-crew.