Chapter 1 Basic knowledge of network
Chapter 2 Common Network Interfaces and Cables
Chapter 3 Ethernet Switch Basics
Chapter 4 LAN Switch Configuration
Chapter 5 Router Basics and Principles
Chapter Six Introduction to Router Configuration
Chapter 7 Network Layer Basics and Subnet Planning
Chapter 8 IPX Protocol and Configuration
Chapter 9 Common WAN protocols and configurations
Chapter 10 Routing Protocol
Chapter 11 Firewall and Configuration
Chapter 12 DDR, ISDN configuration
Chapter 13 Backup Center Configuration
Chapter 14 HSRP Protocol and Configuration
Chapter 15 Analysis and Treatment of Common Network Problems