Mike Meyers' CompTIA A+ Guide to Managing and Troubleshooting PCs, Fifth Edition (Exams 220-901 & 220-902), 5th Edition

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chapter 20 Essentials of Networking

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“Information at your fingertips.”

—BILL GATES

In this chapter, you will learn how to

Describe the basic roles of various networked computers

Discuss network technologies and Ethernet

Describe a typical Ethernet implementation

It’s hard to find a computer that’s not connected to a network. Whether you’re ...

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