OSI Model vs TCP/IP Model — What’s the Difference? If you're learning Networking, CCNA, Cybersecurity, or IT Fundamentals, you must understand these two models — they are the foundation of how data travels across networks. 💡 OSI Model (7 Layers) 1️⃣ Physical 2️⃣ Data Link 3️⃣ Network 4️⃣ Transport 5️⃣ Session 6️⃣ Presentation 7️⃣ Application ✔ Detailed, theoretical model used for learning & troubleshooting 💡 TCP/IP Model (4 Layers) 1️⃣ Network Access 2️⃣ Internet 3️⃣ Transport 4️⃣ Application

⚔️ OSI Model vs TCP/IP Model — The Ultimate Networking Battle. 💻 Ever wondered how your data travels across the internet? 🌐 👉 Watch this video to see the real difference between these two models in action. 👍 Like 💬 Comment your favorite model — OSI or TCP/IP? 🔁 Share this with your tech friends to test their knowledge. #OSIvTCPIP #NetworkingBasics #viralvideochallenge #NetworkProtocols #TechEducation #ComputerNetworking #InternetTechnology #DataTransmission #LearnWithReels #TechFacts #Cybe