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Communication Principles

Chapter Description

In this sample chapter from Networking Essentials Companion Guide, you will explore the protocols of network communication and how to troubleshoot problems in your network.

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Networking Essentials Companion Guide

Networking Essentials Companion Guide

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Objectives

Upon completion of this chapter, you will be able to answer the following questions:

  • What are network communication protocols?

  • What are network communication standards?

  • What are the differences and similarities of the OSI and TCP/IP models?

  • How do the OSI model‛s Layer 1 and Layer 2 function in an Ethernet network?

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