This chapter is designed to teach you about various networking technologies. By getting to understand the important role of each and every networking technology in a computer network, as a network administrator, you will be able to orientate the network to serve the business. That said, this chapter is designed to provide you with a brief introduction to what DHCP, NAT, NTP, CDP and LLDP, and Syslog are, and step-by-step instructions for configuring them. In addition, this chapter explores device maintenance considerations, such as backing up and restoring configuration files and IOS software images. This enables you to react in a timely manner, thus consolidating networking services in an organization. Further, this chapter explains the licensing process that encompasses activities from purchasing a device to installing a license. Then...
CCENT/CCNA: ICND1 100-105 Certification Guide
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CCENT/CCNA: ICND1 100-105 Certification Guide
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Overview of this book
CCENT is the entry-level certification for those looking to venture into the networking world. This guide will help you stay up-to date with your networking skills. This book starts with the basics and will take you through everything essential to pass the certification exam. It extensively covers IPv4 and IPv6 addressing, IP data networks, switching and routing, network security, and much more—all in some detail. This guide will provide real-world examples with a bunch of hands-on labs to give you immense expertise in important networking tasks, with a practical approach. Each chapter consists of practice questions to help you take up a challenge from what you have procured. This book ends with mock tests with several examples to help you confidently pass the certification. This Certification Guide consists of everything you need to know in order to pass the ICND 1 100-105 Exam, thus obtaining a CCENT certification. However, practicing with real switches and routers or a switch or router simulator will help you succeed.
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Current Title:
CCENT/CCNA: ICND1 100-105 Certification Guide
Table of Contents (18 chapters)
Preface
Free Chapter
Introduction to Computer Networks
Communication in Computer Networks
Introduction to Switching
Setting Up the Switch
Introduction to Routing
Setting up the Router
Networking Services and Maintenance
Network Troubleshooting
Studying and Preparing for ICND 1 (100-105) Exam
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Appendix A: Answers to Chapter Questions
Appendix B: Cisco Device Icons
Appendix C: Numbering Systems and Conversions
Appendix D: Boolean Algebra
Appendix E: Subnetting
Appendix F: Cisco Packet Tracer
Appendix G: Graphical Network Simulator-3 (GNS3)
Customer Reviews