Fast Facts Network+
The fast facts listed in this chapter are designed as a refresher of key points and topics, knowledge of which is required to be successful on the Network+ certification exam. By using these summaries of key points, you can spend an hour prior to your exam to refresh your understanding of key topics and to ensure that you have a solid understanding of the objectives and the information you need in order to succeed in each major area of the exam.
This chapter is organized by test objective domains, highlighting the key points from each chapter. If you have a thorough understanding of the key points here, chances are good that you will pass the exam.
This chapter is designed as a quick study aid that you can use just prior to taking the exam. You should be able to review the fast facts here in less than an hour. This chapter cannot serve as a substitute for all the material supplied in this book. However, its key points should refresh your memory on critical topics. In addition to the information in this chapter, remember to review the glossary terms in Appendix A because they are intentionally not covered here.
CompTIA uses the following job domains, which are discussed in this book, to arrange the objectives for the Network+ exam: