Completely revised, MCSE Training Guide: Networking Essentials, Second Edition, offers several new elements to help you learn better, including a second color and additional review questions, helping you maximize your study time. Organized around the exam objectives, this Training Guide make it easy for you to focus on areas where you need to improve. It also helps you identify what the key topics on the exam will be. This book offers concise, clearly delineated coverage of the key concepts necessary to pass the MCSE Networking Essentials exam. The exclusive Top Score test engine and unique software simulator provide you with a testing situation similar to what you will find on the actual exam.