CompTIA Network+ Certification Study Guide (with CD-ROM) 4th Edition  (English, Paperback, Glen E. Clarke)

With hundreds of practice questions and hands-on exercises, this newly revised study guide covers everything you need to know--and shows you how to prepare--for this challenging exam. Featuring step-by-step exercises, chapter self-tests, and in-depth explanations, this is the most effective exam-focused test preparation available. CompTIA Network+ Certification Study Guide, Fourth Edition includes knowledge- and scenario-based questions, plus one case study-based lab question, in each chapter. The CD-ROM includes two full practice exams, video training from the author, and an electronic copy of the book.