Learning Path
Networking Fundamentals
Learn how networks communicate and understand important concepts such as TCP/IP, DNS, HTTP, ports, and protocols.
Beginner~3–4 weeks
Progress0 / 8 lessons completed
What You'll Gain
You'll finish this path understanding how devices communicate, and be comfortable with core concepts like TCP/IP, DNS, and HTTP.
Key Information
Difficulty
Beginner
Estimated Time
~3–4 weeks
Skills You'll Build
TCP/IPDNSHTTPPorts
Prerequisites
A basic understanding of computers is recommended.
Curriculum
A structured outline of what this path covers. Detailed lessons are coming soon.
01Module 1
Network Basics
2 lessons · ~16 min
Module 1
Network Basics
Understand the building blocks that connect devices together.
Topics
LANWANNetwork devices
Lessons
02Module 2
TCP/IP
2 lessons · ~18 min
Module 2
TCP/IP
Learn how devices are addressed and how data actually travels.
Topics
IP addressesTCPUDP
Lessons
03Module 3
DNS and HTTP
2 lessons · ~16 min
Module 3
DNS and HTTP
See how names turn into addresses and how the web communicates.
Topics
DNSHTTPHTTPS
Lessons
04Module 4
Ports and Protocols
2 lessons · ~17 min
Module 4
Ports and Protocols
Learn how services use ports and protocols to talk to each other.
Topics
PortsCommon protocolsNetwork services
Lessons