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CCENT/CCNA: ICND1 100-105 Certification Guide

You're reading from CCENT/CCNA: ICND1 100-105 Certification Guide

Product type Book

Published in Apr 2018

Publisher

ISBN-13 9781788621434

Pages 362 pages

Edition 1st Edition

Languages

Concepts

IT Certification

Author (1):

Bekim Dauti

Table of Contents (18) Chapters

Preface

1. Introduction to Computer Networks

2. Communication in Computer Networks

3. Introduction to Switching

4. Setting Up the Switch

5. Introduction to Routing

6. Setting up the Router

7. Networking Services and Maintenance

8. Network Troubleshooting

9. Studying and Preparing for ICND 1 (100-105) Exam

10. Other Books you may enjoy

Appendix A: Answers to Chapter Questions

1. Appendix B: Cisco Device Icons

Cisco network topology icons

2. Appendix C: Numbering Systems and Conversions

3. Appendix D: Boolean Algebra

4. Appendix E: Subnetting

5. Appendix F: Cisco Packet Tracer

6. Appendix G: Graphical Network Simulator-3 (GNS3)

Troubleshooting NAT

In this section, you will get acquainted with some of the possible scenarios of problems that may occur in NAT.

The show ip NAT commands

From the beginning of this chapter, it has been obvious that the contribution of the show command in identifying network problems in general and the connectivity issues in particular cannot be overstated. The same applies to identifying connectivity issues in an NAT scenario. So, in one way or another, it is about applying best practices in identifying and solving problems in computer networks. Therefore, the fact that the troubleshooting process begins with the verification of connectivity issues between the two devices speaks of such a standard. Then, always according...

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Authors (1)

Bekim Dauti

Bekim Dauti works in the administration of servers, computer networks and training in Cisco, CompTIA, and Microsoft. He has a bachelor's degree from the University of Tirana and a master's degree from UMGC Europe, both in IT. Additionally, he has nearly 20 years of experience as a Cisco Certified Academy Instructor (CCAI) and more than 15 years of experience as a Microsoft Certified Trainer (MCT). Bekim holds several certifications from vendors such as ECDL, Certiport, CompTIA, Cisco, Microsoft, and Sun Microsystems. Bekim has contributed to nearly 20 books and dozens of articles for PC World Albanian and CIO Albanian. He founded Dautti LLC. These days, he blogs on Bekim Dauti's Blog. In addition, he works as a Microsoft Certified Trainer.

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