CCNA Cisco Certified Network Associate Routing and Switching Study Guide (Exams 200-120, ICND1, & ICND2), with Boson NetSim Limited Edition, 5th Edition

1

Networks

CERTIFICATION OBJECTIVES

1.01    Introduction to Networks

1.02    Network Topologies

     Two-Minute Drill

Q&A  Self Test

This chapter offers a brief introduction to networking and some basic networking terms and concepts. This material should be a review of many familiar concepts. You should understand the various networking topologies used in networks, as well as different types of networks, such as local area networks (LANs) and wide area networks (WANs).

CERTIFICATION OBJECTIVE 1.01

Introduction to Networks

A network is basically ...