Beginner · 2h 29m · 12 lessons
Networking Fundamentals
Understand end-to-end network communication, addressing, core services, Ethernet, Wi-Fi, segmentation and structured troubleshooting through practical scenarios.
View course and enrolWhat you will learn
- Trace traffic from a user device through the local network to a remote service
- Explain the roles of switches, routers, access points, firewalls and core protocols
- Interpret IPv4 addressing, subnets, gateways, DNS, DHCP and NAT
- Diagnose common wired, wireless, addressing and application-connectivity faults systematically
Course at a glance
- Level
- Beginner
- Duration
- 2h 29m
- Lessons
- 12
- Language
- English
Part of the Networking Professional Pathway pathway.