CHAPTER 1 IPv4 Addressing—How It Works
CHAPTER 2 How to Subnet IPv4 Addresses
CHAPTER 3 Variable Length Subnet Masking (VLSM)
CHAPTER 5 IPv6 Addressing—How It Works
CHAPTER 6 Cables and Connections
CHAPTER 7 The Command-Line Interface
Part II: LAN Switching Technologies
CHAPTER 8 Configuring a Switch
CHAPTER 10 VLAN Trunking Protocol and Inter-VLAN Communication
CHAPTER 11 Spanning Tree Protocol
CHAPTER 13 Cisco Discovery Protocol (CDP) and Link Layer Discovery Protocol (LLDP)
Part III: Routing Technologies
CHAPTER 14 Configuring a Cisco Router
CHAPTER 16 Open Shortest Path First (OSPF)
CHAPTER 18 Network Address Translation (NAT)
CHAPTER 19 Configuring Network Time Protocol (NTP)
CHAPTER 20 Layer Two Security Features
CHAPTER 21 Managing Traffic Using Access Control Lists (ACLs)
CHAPTER 22 Device Monitoring and Hardening
Part VI: Wireless Technologies
CHAPTER 23 Configuring and Securing a WLAN AP
APPENDIX A How to Count in Decimal, Binary, and Hexadecimal
APPENDIX B How to Convert Between Number Systems
APPENDIX C Binary/Hex/Decimal Conversion Chart
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