Book excerpt: Here's the book you need to prepare for Exam 70-221, Designing a Microsoft Windows 2000 Network Infrastructure: Comprehensive and in-depth coverage of every exam objective Practical information on designing a Windows 2000 network infrastructure Hundreds of challenging review questions on the CD and in the book Leading-edge exam preparation software, including a testing engine and electronic flashcards Authoritative coverage of all exam objectives, including: Analyzing business requirements Analyzing technical requirements Designing for Internet connectivity Designing a wide area network infrastructure Designing a management and implementation strategy Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file.