Cisco IOS in a Nutshell 

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• 1. Cisco IOS in a Nutshell, 2nd Edition

• 2. Table of Contents

• 3. Copyright

• 4. Preface

  Preface

• 5. Organization

  Organization

• 6. What s New in This Edition

  What s New in This Edition

• 7. Conventions

  Conventions

• 8. Safari Enabled

  Safari Enabled

• 9. We d Like to Hear from You

  We d Like to Hear from You

• 10. Acknowledgments

  Acknowledgments

• 11. Chapter 1. Getting Started

  Chapter 1. Getting Started

• 12. Section 1.1. IOS User Modes

  1.1. IOS User Modes

• 13. Section 1.2. Command-Line Completion

  1.2. Command-Line Completion

• 14. Section 1.3. Get to Know the Question Mark

  1.3. Get to Know the Question Mark

• 15. Section 1.4. Command-Line Editing Keys

  1.4. Command-Line Editing Keys

• 16. Section 1.5. Pausing Output

  1.5. Pausing Output

• 17. Section 1.6. show Commands

  1.6. show Commands

• 18. Chapter 2. IOS Images and Configuration Files

  Chapter 2. IOS Images and Configuration Files

• 19. Section 2.1. IOS Image Filenames

  2.1. IOS Image Filenames

• 20. Section 2.2. The New Cisco IOS Packaging Model

  2.2. The New Cisco IOS Packaging Model

• 21. Section 2.3. Loading Image Files Through the Network

  2.3. Loading Image Files Through the Network

• 22. Section 2.4. Using the IOS Filesystem for Images

  2.4. Using the IOS Filesystem for Images

• 23. Section 2.5. The Router s Configuration

  2.5. The Router s Configuration

• 24. Section 2.6. Loading Configuration Files

  2.6. Loading Configuration Files

• 25. Chapter 3. Basic Router Configuration

  Chapter 3. Basic Router Configuration

• 26. Section 3.1. Setting the Router Name

  3.1. Setting the Router Name

• 27. Section 3.2. Setting the System Prompt

  3.2. Setting the System Prompt

• 28. Section 3.3. Configuration Comments

  3.3. Configuration Comments

• 29. Section 3.4. The Enable Password

  3.4. The Enable Password

• 30. Section 3.5. Mapping Hostnames to IP Addresses

  3.5. Mapping Hostnames to IP Addresses

• 31. Section 3.6. Setting the Router s Time

  3.6. Setting the Router s Time

• 32. Section 3.7. Enabling SNMP

  3.7. Enabling SNMP

• 33. Section 3.8. Cisco Discovery Protocol

  3.8. Cisco Discovery Protocol

• 34. Section 3.9. System Banners

  3.9. System Banners

• 35. Chapter 4. Line Commands

  Chapter 4. Line Commands

• 36. Section 4.1. The line Command

  4.1. The line Command

• 37. Section 4.2. The Console Port

  4.2. The Console Port

• 38. Section 4.3. Virtual Terminals (VTYs)

  4.3. Virtual Terminals (VTYs)

• 39. Section 4.4. Asynchronous Ports (TTYs)

  4.4. Asynchronous Ports (TTYs)

• 40. Section 4.5. The Auxiliary (AUX) Port

  4.5. The Auxiliary (AUX) Port

• 41. Section 4.6. show line

  4.6. show line

• 42. Section 4.7. Reverse Telnet

  4.7. Reverse Telnet

• 43. Section 4.8. Common Configuration Items

  4.8. Common Configuration Items

• 44. Chapter 5. Interface Commands

  Chapter 5. Interface Commands

• 45. Section 5.1. Naming and Numbering Interfaces

  5.1. Naming and Numbering Interfaces

• 46. Section 5.2. Basic Interface Configuration Commands

  5.2. Basic Interface Configuration Commands

• 47. Section 5.3. The Loopback Interface

  5.3. The Loopback Interface

• 48. Section 5.4. The Null Interface

  5.4. The Null Interface

• 49. Section 5.5. Ethernet, Fast Ethernet, and Gigabit Ethernet Interfaces

  5.5. Ethernet Fast Ethernet and Gigabit Ethernet Interfaces

• 50. Section 5.6. Token Ring Interfaces

  5.6. Token Ring Interfaces

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