Practical Computer Networking: A Complete Step-by-Step Guide to Mastering Infrastructure, Security, Operations and Troubleshooting

By M J Hill

STOP GUESSING AT NETWORK PROBLEMS. START UNDERSTANDING HOW NETWORKS REALLY WORK.

What happens when a network connection fails? Why does one device connect while another doesn't? How do IP addresses, switches, routers, wireless networks and security systems work together?

Practical Computer Networking takes you beyond confusing terminology and gives you a clear, structured path to understanding the technology that keeps the modern world connected.

Whether you're beginning your IT journey, developing your technical knowledge or refreshing your existing skills, this hands-on guide helps you connect essential networking theory with practical, real-world situations.

INSIDE THIS PRACTICAL GUIDE, YOU'LL DISCOVER:

17 practical chapters covering networking foundations, infrastructure, security, operations and troubleshooting.

10 guided labs designed to help you apply technical concepts and develop problem-solving skills.

180 practice questions across two comprehensive assessments to test and reinforce your understanding.

IP addressing and subnetting explained through structured examples and practical exercises.

Switching, routing and network protocols to help you understand how information moves between devices.

Wi-Fi and wireless networking essentials for understanding connectivity, performance and common problems.

Network security fundamentals to help you recognise risks and understand essential protective measures.

Monitoring, operations and troubleshooting techniques for investigating faults and maintaining reliable networks.

Worked examples and explanations that help connect technical knowledge with practical application.

LEARN THE PRINCIPLES. APPLY THE TECHNIQUES. BUILD REAL CONFIDENCE.

Networking becomes much easier when you understand not only what the technology does, but why it works and how to investigate problems when somet

• Format: Paperback
• Language: English
• ISBN: B0HJ8JQ5FB
• ISBN13: 9798172251405
• Release Date: September 2026
• Publisher: Independently Published
• Length: 516 Pages
• Weight: 2.61 lbs.
• Dimensions: 1.0" x 8.5" x 11.0"