Computer Networking · Beginner level

Computer Networking Starter · Free course quiz

Quick Quiz — Computer Networking Basics

What does a router do?
You can ping 8.8.8.8 successfully but not google.com. What does this suggest?

Quick Tip: You are reading the free preview of this program. Practice on a real router and real devices whenever possible — networking is best learned hands-on. Register for in-person training to work with real network hardware under instructor supervision.

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Continue Computer Networking with a live instructor, practical assignments, feedback and a Rescue Academy certificate.

Taught live by an instructor — online or in person. Free course lessons are for self-study and do not lead to a certificate — see registration options.