Learn by doing — in interactive consoles
Hands-on networking, cybersecurity and programming labs that run right in your browser, with notes and progress tracking built in.
The first 2 courses are free. Unlock everything with a one-time payment.
Featured courses
PRACTICE CCNA COMMANDS
A CCNA command reference with a built-in CLI simulator. The reference covers 200+ IOS, NX-OS and host commands, grouped…
Practice Networking configsCLI PRACTICE CONSOLE
CLI PRACTICE CONSOLE is a browser-based command-line trainer for networking and system administration. It has two guide…
CCNA 1CCNA 1: INTRODUCTION TO NETWORKING
Cisco Netacad Networking course simplified. Get Exam ready with summarized content and practicals integrated with comma…
AZ 104 EXAM PREPAZURE ADMINISTRATOR CRASH COURSE
This intensive, fast-paced crash course is designed to equip IT professionals with the essential, hands-on skills neede…
CYBERSECURITYCYBERSECURITY
This comprehensive course introduces students to the core principles, practices, and technologies used to protect netwo…
Practice Networking configsNETWORK TOPOLOGY LAB
Network Topology Lab is a single-file, offline browser app that works like a simplified Cisco Packet Tracer. You build …