Скачать или смотреть CCNA Bangla | Day 16 HUB, SWITCH, Router, LAN, WAN | IP, Collision, Broadcast Domain, Firewall

🎥 Welcome to Jim's Network LAB!
In this video, you'll learn all the essential networking concepts in one place! Whether you're a beginner, IT student, or preparing for CCNA / Networking Job Interviews, this video is your ultimate crash course.
🧠 What You’ll Learn Today:
• ✅ What is a HUB?
• ✅ What is a SWITCH and how it's different from HUB?
• ✅ How does a ROUTER work?
• ✅ LAN vs WAN – What's the difference?
• ✅ What is an IP Address?
• ✅ What is a Collision Domain?
• ✅ What is a Broadcast Domain?
• ✅ How does a Firewall protect your network?
🎯 This video simplifies the most important network components using real-world examples so you can understand and remember them easily.
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🖥️ Perfect For:
• CCNA & Networking Beginners
• IT & Computer Science Students
• Job Seekers & Freshers
• Anyone curious about how the internet works!
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