The primary goal for this book is not only to help you pass the exam, but to ensure that you really understand the concepts and implementation details. The second goal of this book is to provide the most comprehensive coverage of BSCI exam- related topics available, without too much coverage of topics not on the exam. The third and ultimate goal is to get you from where you are today to the point that you can confidently pass the BSCI exam. Therefore, all this book's features, which are outlined in this introduction, are geared toward helping you discover the IP routing topics that are on the BSCI exam, pinpoint where you have a knowledge deficiency in these topics, and determine what you need to know to master these topics.
