Home > Articles > Communication Principles

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.

From the Book

Networking Essentials Companion Guide

Networking Essentials Companion Guide

$72.00 (Save 10%)

Introduction (5.0.1)

When you talk with someone, you are communicating. When you mail a card to a relative, you are communicating. You probably don‛t think much about the rules of communication when you do these two things. But there are rules, and good communication happens only when all parties know and follow those rules. It is the same with devices on a network. This chapter explains the rules, which are called protocols, of network communication. When you understand the various protocols and how they work with other protocols, you not only will understand how networks and the Internet work but also be able to troubleshoot problems in your own network.

4. The Rules (5.1) | Next Section Previous Section

Cisco Press Promotional Mailings & Special Offers

I would like to receive exclusive offers and hear about products from Cisco Press and its family of brands. I can unsubscribe at any time.