Networking Essentials: A Beginner’s Guide to Modern Computer Networks, IP Addressing, and Real-World Troubleshooting Skills

Jonathan Krause

Demystify computer networks and master IT troubleshooting to confidently launch your technology career. Whether you are prepping for a certification exam during your daily commute or starting a new helpdesk role, this accessible audio experience...

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Opening Credits

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Chapter 1: Why Networks Matter Turning Everyday Internet Use Into a Mental Map

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Chapter 2: The Physical World of Networks Devices Cables and Basic Layouts

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Chapter 3: Layers Without the Jargon Understanding OSI and TCP IP as Storyboards

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Chapter 4: How Data Moves On The Wire From Bits to Frames and Local Delivery

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Chapter 5: IP Addresses and Subnets Making Sense of Logical Addressing

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Chapter 6: Ports and Protocols How Many Conversations Share One Connection

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Chapter 7: Switching and Virtual Local Networks Organizing Traffic Inside a Network

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Chapter 8: Routing Basics How Traffic Finds Its Way Between Networks

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Chapter 9: Wireless Fundamentals Bringing the Air Into the Network Picture

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Chapter 10: Security Tools and Troubleshooting Turning Knowledge Into Real World Skills

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Closing Credits

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