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
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