[P.D.F Download] Introduction to Networks v6 Com

<i>Introduction to Networks Companion Guide v6 </i>is the official supplemental textbook for the Introduction to Networks course in the Cisco(R) Networking Academy(R) CCNA(R) Routing and Switching curriculum. <br /> The course introduces the architecture, structure, functions, components, and models of the Internet and computer networks. The principles of IP addressing and fundamentals of Ethernet concepts, media, and operations are introduced to provide a foundation for the curriculum. By the end of the course, you will be able to build simple LANs, perform basic configurations for routers and switches, and implement IP addressing schemes. <br /> The <i>Companion Guide </i>is designed as a portable desk reference to use anytime, anywhere to reinforce the material from the course and organize your time. <br /><b>The book's features help you focus on important concepts to succeed in this course: </b><br /><b>Chapter Objectives</b>-Review core concepts by answering the focus questions li