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CCNA: Cisco Certified Network Associate Study Guide, 5th Edition; Front matter; Acknowledgments; Contents at a Glance; Contents; Introduction; Assessment Test; Answers to Assessment Test; Chapter 1: Internetworking; Internetworking Basics; Internetworking Models; The Layered Approach; Advantages of Reference Models; The OSI Reference Model; The Application Layer; The Presentation Layer; The Session Layer; The Transport Layer; The Network Layer; The Data Link Layer; The Physical Layer; Ethernet Networking; Half- and Full-Duplex Ethernet; Ethernet at the Data Link Layer |
Ethernet at the Physical LayerEthernet Cabling; Straight-Through Cable; Crossover Cable; Rolled Cable; Wireless Networking; Data Encapsulation; The Cisco Three-Layer Hierarchical Model; The Core Layer; The Distribution Layer; The Access Layer; Summary; Exam Essentials; Written Lab 1; Written Lab 1.1: OSI Questions; Written Lab 1.2: Defining the OSI Layers and Devices; Written Lab 1.3: Identifying Collision and Broadcast Domains; Review Questions; Answers to Review Questions; Answers to Written Lab 1.1; Answer to Written Lab 1.2; Answers to Written Lab 1.3; Chapter 2: Internet Protocols |
TCP/IP and the DoD ModelThe Process/Application Layer Protocols; The Host-to-Host Layer Protocols; The Internet Layer Protocols; Binary to Decimal and Hexadecimal Conversion; IP Addressing; IP Terminology; The Hierarchical IP Addressing Scheme; Private IP Addresses; Broadcast Addresses; Introduction to Network Address Translation ( NAT); Summary; Exam Essentials; Written Lab 2; Review Questions; Answers to Review Questions; Answers to Written Lab 2; Chapter 3: IP Subnetting and Variable Length Subnet Masks ( VLSMs); Subnetting Basics; IP Subnet-Zero; How to Create Subnets; Subnet Masks |
Classless Inter-Domain Routing (CIDR)Subnetting Class C Addresses; The Binary Method: Subnetting a Class C Address; The Fast Way: Subnetting a Class C Address; Subnetting Class B Addresses; Subnetting Class A Addresses; Variable Length Subnet Masks (VLSMs); VLSM Design; Implementing VLSM Networks; Summarization; Troubleshooting IP Addressing; Determining IP Address Problems; Summary; Exam Essentials; Written Lab 3; Review Questions; Answers to Review Questions; Answers to Written Lab 3; Chapter 4: Introduction to the Cisco IOS; The Cisco Router User Interface; Cisco Router IOS |
Connecting to a Cisco RouterBringing Up a Router; Setup Mode; Command-Line Interface; Logging into the Router; Overview of Router Modes; CLI Prompts; Editing and Help Features; Gathering Basic Routing Information; Router and Switch Administrative Functions; Hostnames; Banners; Setting Passwords; Encrypting Your Passwords; Descriptions; Router Interfaces; Bringing Up an Interface; Configuring an IP Address on an Interface; Serial Interface Commands; Viewing, Saving, and Erasing Configurations; Verifying Your Configuration; Summary; Exam Essentials; Written Lab 4; Hands-on Labs |
Hands-on Lab 4.1: Logging into a Router |