CompTIA Security+ Certification Study Guide, Second Edition (Exam SY0-401), 2nd Edition

1 Networking Basics and Terminology

CERTIFICATION OBJECTIVES

1.01   Understanding Network Devices and Cabling

1.02   Understanding TCP/IP

1.03   Network Security Best Practices

     Two-Minute Drill

Q&A  Self Test

When preparing for your Security+ certification exam, you will need a lot of knowledge of networking, networking devices, and protocols. This chapter reviews the basics of networking and ensures that you not only are familiar with the functions of devices such as switches and routers, but also understand the basics of the protocols ...