Part I: Networking Fundamentals

Chapter 1: Introduction to TCP/IP Networking

Chapter 2: Fundamentals of Ethernet LANs

Chapter 3: Fundamentals of WANs

Chapter 4: Fundamentals of IPv4 Addressing and Routing

Chapter 5: Fundamentals of TCP/IP Transport and Applications

Part I Review

This first part of the book introduces the most important topics in TCP/IP networking. Chapter 1 provides a broad look at TCP/IP, introducing the common terms, big concepts, and major protocols for TCP/IP. Chapters 2 through 5 each look more deeply at a single portion of TCP/IP, as follows:

Chapter 2 focuses on links between nearby devices (local-area networks, or LANs).

Chapter 3 focuses on links between far-away devices (wide-area networks, or WANs).

Chapter 4 focuses ...

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