IT Skills · Network & Security
LAN setup, surveillance systems, network security basics with hands-on labs.
📚 6 lessons
🌐 9 languages
🎓 TechGuard Academy
$59One-time course price
📚 Lessons6
🌐 Languages9
⏱ Study plan8 weeks · 32 lessons · hands-on labs
🎓 ProviderTechGuard Academy
Course intro
LAN setup, surveillance systems, network security basics with hands-on labs. 8 weeks · 32 lessons · hands-on labs. Every lesson includes learning goals, core content, a real field example, a practice task, a summary and a self-check quiz.
What you will learn
✓Explain IP addressing and private ranges
✓Subnet a /24 network by hand
✓Verify connectivity with ping/traceroute
✓Plan an office LAN with switch + router
✓Crimson and test Cat6 cables
✓Configure DHCP vs static addressing
✓Choose channels and placement scientifically
✓Separate SSIDs for office/IoT/guests
✓Measure coverage and fix dead zones
✓Size a camera system for a site
✓Design storage and retention
✓Commission an NVR with remote viewing
✓Harden a router and switch
✓Understand firewalls, ports, NAT
✓Run a basic security checklist
✓Apply a layered diagnostic flow
✓Document problems and fixes
✓Communicate with non-technical clients
Syllabus
Chapter 1 · Core lessons6 lessons
1Network Fundamentals: IP & SubnettingFree trial›
2Building a Small Office LAN›
3Wireless Networks That Actually Work›
4CCTV & Surveillance System Design›
5Network Security Essentials›
6Troubleshooting Methodology› Register today — start lesson one
Free registration · 9 languages · Start anytime