TCP/IP Model Explained: 4 Layers of Networking for Beginners | CCNA | BNIT

📡 TCP/IP Model Explained in Simple Terms!
In this video, we break down the 4 Layers of the TCP/IP Model – the backbone of computer networking and internet communication.

Whether you're preparing for CCNA, Ethical Hacking, or just starting your IT journey, this video gives you a clear understanding of:

🔹 Application Layer
🔹 Transport Layer (TCP & UDP)
🔹 Internet Layer (IP, ICMP, ARP)
🔹 Network Access Layer (MAC, Hardware, Cables)

🎯 Learn how each layer works and how data flows across networks.


---

📘 Topics Covered:
✔️ TCP/IP vs OSI Model
✔️ Protocols at each layer
✔️ Real-world examples and use cases
✔️ Interview & certification prep


---

🎓 Learn More with BNIT – Bharat Next-Gen Institute of Technology
👉 Practical, job-oriented IT training
👉 Courses in Networking, Cybersecurity, Cloud & More
📞 Contact us: +91-8690567070
🌐 Visit: https://www.bnitindia.com


---

✅ Subscribe for more tech videos, career tips & tutorials!
👍 Like | 🔔 Subscribe | 💬 Comment your doubts!


---

📌 Tags

tcp/ip model, tcp/ip explained, networking basics, ccna networking, osi vs tcp/ip, application layer, transport layer, internet layer, network access layer, learn networking, bnit india, ccna training, tcp vs udp, it training institute, networking tutorial in hindi