Chapter 3

12/27/99


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Table of Contents

Chapter 3

Learning Objectives

Chapter Overview

Origins of TCP/IP

Origins of TCP/IP Continued

The TCP/IP Protocol Suite

TCP/IP vs. OSI Model

TCP/IP Layers

TCP/IP Layers Continued

Application Layer

Application Layer Continued

Transport Layer

Ports

Ports Continued

Ports in Network Communications

TCP Three-way Handshake

Three-way Handshake Continued

TCP Sliding Windows

Sliding Windows Continued

Internetwork Layer

Ping

Ping Example

Traceroute

Trace

Network Interface Layer

Quick Quiz

IP Addressing

IP Classes

Class A

Class A Example

Class A Continued

Number of Hosts Supported

Class B

Class B Example

Class C

Class C Example

Class D

Class E

Subnet Addressing

Subnet Addressing Continued

ANDing

ANDing Example

Subnet Address

Broadcast Address

Broadcast Address Continued

Effects of Partial Masking

Quick Quiz

Subdividing IP Classes

Subnetting Class B

Subnet Masking

Class B Subnet Masks

Subnet Masking Continued

Possible Subnet Mask Values

Learning to Subnet

Learning to Subnet Continued

Learning to Subnet Continued

The Broadcast Address

Learning to Subnet Example

Subnetting Formulas

Subnet Mask 255.255.255.240

CIDR

CIDR Continued

CIDR Continued

Broadcast Types

Quick Quiz

Chapter Summary

Chapter Summary Continued

Chapter Summary Continued

Chapter Summary Continued

Chapter Summary Continued

Chapter Summary Continued

End of Chapter 3

Author: Compaq

Email: summers_wayne@ColumbusState.edu

Home Page: http://csc.ColumbusState.edu/summers