Need to Know More?

Bird, Drew and Harwood, Mike. Network+ Exam Prep 2. Que Publishing, 2005.

Habraken, Joe. Absolute Beginner's Guide to Networking, Fourth Edition. Que Publishing, 2003.

Sportack, Mark. TCP/IP First-Step. Cisco Press, 2004.

Mitch Tulloch, Ingrid Tulloch. Microsoft Encyclopedia of Networking, Second Edition. Microsoft Press. 2002.

Subnetting informationwww.howtosubnet.com.