You are previewing Todd Lammle's CCNA/CCENT IOS Commands Survival Guide: Exams 100-101, 200-101, and 200-120.
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Todd Lammle's CCNA/CCENT IOS Commands Survival Guide: Exams 100-101, 200-101, and 200-120

Book Description

Your Guide to CCENT and CCNA IOS Commands

This book is an ideal supplement to Todd Lammle's CCENT and CCNA Study Guides, and a great quick reference for any Cisco networking administrator. Covering IOS version 15, each chapter begins with a short introduction, explaining what tasks will be discussed, followed by detailed explanations of and examples of the commands. The book includes an easy-to-navigate table of commands broken into the following topic areas:

  • Internetworking and TCP/IP

  • Cisco command line interface (CLI) and Security Device Manager (SDM)

  • Router Configuration

  • LAN Switch Configuration

  • Advanced IOS and Troubleshooting

  • Access Lists

  • Network Address Translation

  • Wireless

  • Wide Area Networks

  • Security

  • IPv6

  • Whether you are studying for your CCENT or CCNA certification, or are a seasoned Cisco networking administrator, this IOS Commands Survival Guide is the perfect reference to help you achieve your goals.

    Table of Contents

    1. Cover
    2. Acknowledgments
    3. About the Author
    4. Introduction
      1. Cisco’s Network Certifications
      2. Where Do You Take the Exams?
    5. Chapter 1: Basic IOS Commands
      1. Booting the Router
      2. Configuring a Router
      3. Using the show Command
    6. Chapter 2: Managing a Cisco Internetwork
      1. Understanding the Internal Components of a Cisco Router
      2. Managing the Configuration Register
      3. Backing Up and Restoring the Cisco IOS
      4. Backing Up and Restoring the Cisco Configuration
      5. Using Cisco Discovery Protocol (CDP)
      6. Using Telnet
      7. Resolving Hostnames
      8. Checking Network Connectivity and Troubleshooting
      9. Using the sh processes Command
    7. Chapter 3: IP Routing
      1. Routing Basics
      2. Routing Protocol Basics
      3. Routing Information Protocol (RIP)
    8. Chapter 4: Enhanced IGRP (EIGRP) and Open Shortest Path First (OSPF)
      1. Understanding EIGRP Basics
      2. Understanding Open Shortest Path First (OSPF) Basics
      3. Configuring OSPF
      4. Verifying OSPF Configuration
    9. Chapter 5: Layer-2 Switching and Spanning-Tree Protocol (STP)
      1. Switching Services
    10. Chapter 6: Virtual LANs (VLANs)
      1. Understanding VLAN Basics
      2. Configuring VLANs
      3. Configuring VTP
      4. Telephony: Configuring Voice VLANs
    11. Chapter 7: Security
      1. Perimeter Routers, Firewalls, and Internal Routers
      2. Introduction to Access Lists
      3. Standard Access Lists
      4. Extended Access Lists
      5. Monitoring Access Lists
    12. Chapter 8: Network Address Translation (NAT)
      1. When Do We Use NAT?
      2. Types of Network Address Translation
      3. NAT Names
    13. Chapter 9: Internet Protocol Version 6 (IPv6)
      1. Why Do We Need IPv6?
      2. IPv6 Addressing and Expressions
      3. IPv6 Routing Protocols
      4. Verifying RIPng
      5. Verifying EIGRPv6
      6. Verifying OSPFv3
    14. Chapter 10: Wide Area Networks (WANs)
      1. Introduction to Wide Area Networks
      2. Point-to-Point Serial Links
      3. High-Level Data-Link Control (HDLC) Protocol
      4. Point-to-Point Protocol (PPP)
      5. Introduction to Frame Relay Technology
    15. Chapter 11: IP Services
      1. Network Monitoring and Management Services
      2. First Hop Redundancy and Load Balancing