CCENT/CCNA ICND1 Official Exam Certification Guide (CCENT Exam 640-822 and CCNA Exam 640-802)

CCENT/CCNA ICND1 Official Exam Certification Guide Second Edition Master ICND1 640-822 exam topics with the official study guide Assess your knowledge with chapter-opening quizzes Review key concepts with Exam Preparation Tasks Practice with hundreds of exam questions on the CD-ROM Wendell Odom, CCIE® No. 1624 CCENT/CCNA ICND1 Official Exam Certification Guide , Second Edition, is a best of breed Cisco® exam study guide that focuses specifically on the objectives for the CCENTTM and CCNA® ICND1 exam. This fully updated edition presents complete reviews and a more challenging and realistic exam preparation experience. Senior instructor and best-selling author Wendell Odom shares preparation hints and test-taking tips, helping you identify areas of weakness and improve both your conceptual knowledge and hands-on skills. The material is presented in a concise manner, focused on increasing your understanding of exam topics and preparing you for the numerous challenges the exams present. CCENT/CCNA ICND1 Official Exam Certification Guide , Second Edition, presents you with an organized test preparation routine through the use of proven series elements and techniques. “Do I Know This Already?” quizzes open each chapter and allow you to decide how much time you need to spend on each section. Chapter-ending Exam Preparation Tasks sections help you drill on key concepts you must know thoroughly and help increase your speed in answering questions, a difficult hurdle many exam candidates face on the new exams. A Final Preparation chapter guides you through tools and resources to help you craft your final study plan. Special troubleshooting sections help you master the complex scenarios you will face on the exam. The companion CD-ROM contains a powerful testing engine that allows you to focus on individual topic areas or take complete, timed exams. The assessment engine also tracks your performance and provides feedback on a chapter-by-chapter basis, presenting question-by-question remediation to the text. The bonus DVD contains more than 60 minutes of personal video mentoring from the author focused mainly on bringing difficult subnetting concepts to life. Well-regarded for its level of detail, assessment features, and challenging practice questions, this book provides you with more detailed information and more realistic practice exercises than any other CCNA study guide, enabling you to succeed on the exam the first time. CCENT/CCNA ICND1 Official Exam Certification Guide , Second Edition, is part of a recommended learning path from Cisco that includes simulation and hands-on training from authorized Cisco Learning Partners and self-study products from Cisco Press. To find out more about instructor-led training, e-learning, and hands-on instruction offered by authorized Cisco Learning Partners worldwide, please visit(http://www.cisco.com/go/authorizedtraining) www.cisco.com/go/authorizedtraining . Wendell Odom, CCIE® No. 1624, has been in the networking industry since 1981. He currently teaches QoS, MPLS, and CCNA courses for Skyline Advanced Technology Services ((http://www.skyline-ats.com) www.skyline-ats.com ). Wendell has worked as a network engineer, consultant, systems engineer, and instructor and course developer, and has taught authorized Cisco courses for the majority of the last 14 years. The official study guide helps you master all the topics on the CCENT and CCNA ICND1 exam, including TCP/IP and OSI networking models Operating Cisco routers and LAN switches Ethernet switch configuration and troubleshooting Wireless LANs IP addressing and subnetting Routing protocols Router configuration and troubleshooting Network Security WAN concepts and configuration Companion CD-ROM The CD-ROM contains an electronic copy of the book and 200 practice questions for the ICND1 and full CCNA exams, including simulation and testlet questions, all available in study mode, test mode, and flash card format. BONUS DVD The DVD contains more than 60 minutes of personal instruction from the author. This volume is part of the Exam Certification Guide Series from Cisco Press®. Books in this series provide officially developed exam preparation materials that offer assessment, review, and practice to help Cisco Career Certification candidates identify weaknesses, concentrate their study efforts, and enhance their confidence as exam day nears. Category: Cisco Press–Cisco Certification Covers: CCENT and CCNA ICND1 Exam 640-822 Cover......Page 1 Contents......Page 12 Foreword......Page 27 Introduction......Page 28 Part I: Networking Fundamentals......Page 49 Perspectives on Networking......Page 51 Chapter 2 The TCP/IP and OSI Networking Models......Page 63 “Do I Know This Already?” Quiz......Page 64 Foundation Topics......Page 67 The TCP/IP Protocol Architecture......Page 68 The OSI Reference Model......Page 78 Review all the Key Topics......Page 84 “Do I Know This Already?” Quiz......Page 87 An Overview of Modern Ethernet LANs......Page 91 A Brief History of Ethernet......Page 94 Ethernet UTP Cabling......Page 98 Improving Performance by Using Switches Instead of Hubs......Page 104 Ethernet Data-Link Protocols......Page 109 Definitions of Key Terms......Page 115 “Do I Know This Already?” Quiz......Page 117 OSI Layer 1 for Point-to-Point WANs......Page 120 OSI Layer 2 for Point-to-Point WANs......Page 129 Frame Relay and Packet-Switching Services......Page 132 Definitions of Key Terms......Page 137 “Do I Know This Already?” Quiz......Page 139 Overview of Network Layer Functions......Page 144 IP Addressing......Page 151 IP Routing......Page 160 IP Routing Protocols......Page 164 Network Layer Utilities......Page 167 Review All the Key Topics......Page 172 Definitions of Key Terms......Page 173 “Do I Know This Already?” Quiz......Page 175 TCP/IP Layer 4 Protocols: TCP and UDP......Page 179 TCP/IP Applications......Page 192 Network Security......Page 199 Definitions of Key Terms......Page 209 Part II: LAN Switching......Page 211 “Do I Know This Already?” Quiz......Page 213 LAN Switching Concepts......Page 217 LAN Design Considerations......Page 229 Complete the Tables and Lists from Memory......Page 240 Definitions of Key Terms......Page 241 “Do I Know This Already?” Quiz......Page 243 Accessing the Cisco Catalyst 2960 Switch CLI......Page 246 Configuring Cisco IOS Software......Page 260 Command References......Page 272 “Do I Know This Already?” Quiz......Page 277 Configuration of Features in Common with Routers......Page 281 LAN Switch Configuration and Operation......Page 294 Complete the Tables and Lists from Memory......Page 307 Command References......Page 308 “Do I Know This Already?” Quiz......Page 313 Perspectives on Network Verification and Troubleshooting......Page 317 Verifying the Network Topology with Cisco Discovery Protocol......Page 323 Analyzing Layer 1 and 2 Interface Status......Page 328 Analyzing the Layer 2 Forwarding Path with the MAC Address Table......Page 335 Command References......Page 341 "Do I Know This Already?" Quiz......Page 345 Wireless LAN Concepts......Page 348 Deploying WLANs......Page 361 Wireless LAN Security......Page 366 Review All the Key Topics......Page 373 Part III: IP Routing......Page 375 "Do I Know This Already?" Quiz......Page 377 Exam Preparation Tools for Subnetting......Page 382 IP Addressing and Routing......Page 385 Math Operations Used When Subnetting......Page 393 Analyzing and Choosing Subnet Masks......Page 401 Analyzing Existing Subnets......Page 414 Design: Choosing the Subnets of a Classful Network......Page 430 Review All the Key Topics......Page 440 Subnetting Questions and Processes......Page 442 "Do I Know This Already?" Quiz......Page 445 Installing Cisco Routers......Page 449 Cisco Router IOS CLI......Page 455 Upgrading Cisco IOS Software and the Cisco IOS Software Boot Process......Page 466 Complete the Tables and Lists from Memory......Page 477 Command References......Page 478 "Do I Know This Already?" Quiz......Page 481 Connected and Static Routes......Page 485 Routing Protocol Overview......Page 494 Configuring and Verifying RIP-2......Page 502 Complete the Tables and Lists from Memory......Page 513 Command References......Page 514 "Do I Know This Already?" Quiz......Page 517 IP Troubleshooting Tips and Tools......Page 521 A Routing Troubleshooting Scenario......Page 537 Review All the Key Topics......Page 551 Command Reference......Page 552 Part IV: Wide-Area Networks......Page 555 "Do I Know This Already?" Quiz......Page 557 WAN Technologies......Page 560 IP Services for Internet Access......Page 574 Complete the Tables and Lists from Memory......Page 582 Definitions of Key Terms......Page 583 "Do I Know This Already?" Quiz......Page 585 Configuring Point-to-Point WANs......Page 588 Configuring and Troubleshooting Internet Access Routers......Page 592 Command References......Page 606 Part V: Final Preparation......Page 609 Tools for Final Preparation......Page 611 Study Plan......Page 615 Summary......Page 619 Part VI: Appendixes......Page 621 Chapter 2......Page 623 Chapter 4......Page 624 Chapter 6......Page 625 Chapter 7......Page 626 Chapter 9......Page 627 Chapter 10......Page 628 Chapter 11......Page 629 Chapter 12......Page 630 Chapter 13......Page 631 Chapter 14......Page 632 Chapter 15......Page 633 Chapter 16......Page 634 Chapter 17......Page 635 Appendix B: Decimal to Binary Conversion Table......Page 637 Appendix C: ICND1 Exam Updates: Version 1.0......Page 641 A......Page 645 B......Page 647 C......Page 648 D......Page 651 E......Page 652 F......Page 653 H......Page 654 I......Page 655 L......Page 657 M......Page 658 N......Page 659 P......Page 660 R......Page 662 S......Page 664 T......Page 666 U......Page 667 V......Page 668 Z......Page 669 A......Page 670 C......Page 671 E......Page 675 F......Page 676 I......Page 677 J-K-L......Page 679 N......Page 680 P......Page 681 Q-R......Page 682 S......Page 683 T......Page 684 U......Page 685 W......Page 686 Z......Page 687 Part VII: CD-only......Page 24 Appendix D: Subnetting Practice......Page 689 Appendix E: Subnetting Reference Pages......Page 779 Appendix F: Additional Scenarios......Page 805 Appendix G: Subnetting Video Reference......Page 830 Appendix H: Memory Tables......Page 857 Appendix I: Memory Tables Answer Key......Page 872 Appendix J: ICND1 Open-Ended Questions......Page 890

CCENT/CCNA ICND1 Official Exam Certification Guide

Second Edition

 

• Master ICND1 640-822 exam topics with the official study guide
• Assess your knowledge with chapter-opening quizzes
• Review key concepts with Exam Preparation Tasks
• Practice with hundreds of exam questions on the CD-ROM

Wendell Odom, CCIE® No. 1624

CCENT/CCNA ICND1 Official Exam Certification Guide, Second Edition, is a best of breed Cisco® exam study guide that focuses specifically on the objectives for the CCENTTM and CCNA® ICND1 exam. This fully updated edition presents complete reviews and a more challenging and realistic exam preparation experience.

Senior instructor and best-selling author Wendell Odom shares preparation hints and test-taking tips, helping you identify areas of weakness and improve both your conceptual knowledge and hands-on skills. The material is presented in a concise manner, focused on increasing your understanding of exam topics and preparing you for the numerous challenges the exams present.

CCENT/CCNA ICND1 Official Exam Certification Guide, Second Edition, presents you with an organized test preparation routine through the use of proven series elements and techniques. “Do I Know This Already?” quizzes open each chapter and allow you to decide how much time you need to spend on each section. Chapter-ending Exam Preparation Tasks sections help you drill on key concepts you must know thoroughly and help increase your speed in answering questions, a difficult hurdle many exam candidates face on the new exams. A Final Preparation chapter guides you through tools and resources to help you craft your final study plan.Special troubleshooting sections help you master the complex scenarios you will face on the exam.

The companion CD-ROM contains a powerful testing engine that allows you to focus on individual topic areas or take complete, timed exams. The assessment engine also tracks your performance and provides feedback on a chapter-by-chapter basis, presenting question-by-question remediation to the text. The bonus DVD contains more than

60 minutes of personal video mentoring from the author focused mainly on bringing difficult subnetting concepts to life.

Well-regarded for its level of detail, assessment features, and challenging practice questions, this book provides you with more detailed information and more realistic practice exercises than any other CCNA study guide, enabling you to succeed on the exam the first time.

CCENT/CCNA ICND1 Official Exam Certification Guide, Second Edition, is part of a recommended learning path from Cisco that includes simulation and hands-on training from authorized Cisco Learning Partners and self-study products from Cisco Press. To find out more about instructor-led training, e-learning, and hands-on instruction offered by authorized Cisco Learning Partners worldwide, please visit www.cisco.com/go/authorizedtraining.

Wendell Odom, CCIE® No. 1624, has been in the networking industry since 1981. He currently teaches QoS, MPLS, and CCNA courses for Skyline Advanced Technology Services (www.skyline-ats.com). Wendell has worked as a network engineer, consultant, systems engineer, and instructor and course developer, and has taught authorized Cisco courses for the majority of the last 14 years.

The official study guide helps you master all the topics on the CCENT and CCNA ICND1 exam, including

• TCP/IP and OSI networking models
• Operating Cisco routers and LAN switches
• Ethernet switch configuration and troubleshooting

• Wireless LANs
• IP addressing and subnetting
• Routing protocols
• Router configuration and troubleshooting
• Network Security
• WAN concepts and configuration

Companion CD-ROM

The CD-ROM contains an electronic copy of the book and 200 practice questions for the ICND1 and full CCNA exams, including simulation and testlet questions, all available in study mode and test mode.

BONUS DVD

The DVD contains more than 60 minutes of personal instruction from the author.

This volume is part of the Exam Certification Guide Series from Cisco Press®. Books in this series provide officially developed exam preparation materials that offer assessment, review, and practice to help Cisco Career Certification candidates identify weaknesses, concentrate their study efforts, and enhance their confidence as exam day nears.

Category: Cisco Press–Cisco Certification

Covers: CCENT and CCNA ICND1 Exam 640-822

__CCENT/CCNA ICND1 Official Exam Certification Guide__ Master ICND1 640-822 exam topics with the official study guide Assess your knowledge with chapter-opening quizzes Review key concepts with Exam Preparation Tasks Practice with hundreds of exam questions on the CD-ROMWendell Odom, CCIE® No. 1624 __CCENT/CCNA ICND1 Official Exam Certification Guide__, Second Edition, is a best of breed Cisco® exam study guide that focuses specifically on the objectives for the CCENTTM and CCNA® ICND1 exam. This fully updated edition presents complete reviews and a more challenging and realistic exam preparation experience. Senior instructor and best-selling author Wendell Odom shares preparation hints and test-taking tips, helping you identify areas of weakness and improve both your conceptual knowledge and hands-on skills. The material is presented in a concise manner, focused on increasing your understanding of exam topics and preparing you for the numerous challenges the exams present. __CCENT/CCNA ICND1 Official Exam Certification Guide__, Second Edition, presents you with an organized test preparation routine through the use of proven series elements and techniques. “Do I Know This Already?” quizzes open each chapter and allow you to decide how much time you need to spend on each section. Chapter-ending Exam Preparation Tasks sections help you drill on key concepts you must know thoroughly and help increase your speed in answering questions, a difficult hurdle many exam candidates face on the new exams. A Final Preparation chapter guides you through tools and resources to help you craft your final study plan. Special troubleshooting sections help you master the complex scenarios you will face on the exam. The companion CD-ROM contains a powerful testing engine that allows you to focus on individual topic areas or take complete, timed exams. The assessment engine also tracks your performance and provides feedback on a chapter-by-chapter basis, presenting question-by-question remediation to the text. The bonus DVD contains more than Well-regarded for its level of detail, assessment features, and challenging practice questions, this book provides you with more detailed information and more realistic practice exercises than any other CCNA study guide, enabling you to succeed on the exam the first time. __CCENT/CCNA ICND1 Official Exam Certification Guide__, Second Edition, is part of a recommended learning path from Cisco that includes simulation and hands-on training from authorized Cisco Learning Partners and self-study products from Cisco Press. To find out more about instructor-led training, e-learning, and hands-on instruction offered by authorized Cisco Learning Partners worldwide, please visit[www.cisco.com/go/authorizedtraining](http://www.cisco.com/go/authorizedtraining). Wendell Odom, CCIE® No. 1624, has been in the networking industry since 1981. He currently teaches QoS, MPLS, and CCNA courses for Skyline Advanced Technology Services ([www.skyline-ats.com](http://www.skyline-ats.com)). Wendell has worked as a network engineer, consultant, systems engineer, and instructor and course developer, and has taught authorized Cisco courses for the majority of the last 14 years. The official study guide helps you master all the topics on the CCENT and CCNA ICND1 exam, including Companion CD-ROM BONUS DVD This volume is part of the Exam Certification Guide Series from Cisco Press®. Books in this series provide officially developed exam preparation materials that offer assessment, review, and practice to help Cisco Career Certification candidates identify weaknesses, concentrate their study efforts, and enhance their confidence as exam day nears. Category: Cisco Press–Cisco Certification