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Full Description
Knowing how to install, configure, and troubleshoot a computer network is a highly marketable and exciting skill. This book first introduces the fundamental building blocks that form a modern network, such as protocols, topologies, hardware, and network operating systems. It then provides in-depth coverage of the most important concepts in contemporary networking, such as TCP/IP, Ethernet, wireless transmission, and security. After reading the book and completing the end-of-chapter exercises, you will be prepared to select the best network design, hardware, and software for your environment. You will also have the skills to build a network from scratch and maintain, upgrade, and troubleshoot an existing network. Finally, you will be well prepared to pass CompTIA (the Computing Technology Industry Association) Network+ certification exam.
This book explains concepts logically and in a clear, approachable style. In addition, concepts are reinforced by real-world examples of networking issues from a professionals standpoint. Each chapter opens with an On the Job story from a network engineer. These real-world examples, along with Hands-on Projects and Case Projects in each chapter, make this book a practical learning tool. The numerous tables and illustrations, along with the glossaries, appendices, and study questions make the book a valuable reference for any networking professional.
Contents
1. An Introduction to Networking.
2. Networking Standards and the OSI Model.
3. Transmission Basics and Networking Media.
4. Introduction to TCP/IP.
5. Topologies and Ethernet Standards.
6. Network Hardware.
7. WANs and Remote Connectivity.
8. Wireless Networking.
9. Network Operating Systems.
10. In-Depth TCP/IP Networking.
11. Voice, Video, and Data Convergence.
12. Network Security.
13. Troubleshooting Network Problems.
14. Ensuring Integrity and Availability.
15. Network Management.
Chapter Summary.
Key Terms.
Review Questions.
Hands-on Projects.
Case Projects.
Appendix A - Network+ Examination Objectives.
Appendix B - Network+ Practice Exam.
Appendix C - Visual Guide to Connectors.



