OSI Model Explained | Networking Fundamentals for Beginners скачать в хорошем качестве

OSI Model Explained | Networking Fundamentals for Beginners

Welcome to your crash course on the OSI Model! The foundation of modern networking! Whether you're studying for your certification (like Network+, Cisco CCNA, Security+, or CySA+) or just starting your IT journey, this video breaks down the 7 layers of the OSI Model in a simple, beginner-friendly way. In this video, we’ll cover: What the OSI Model is and why it matters The 7 layers: Application, Presentation, Session, Transport, Network, Data Link, and Physical. Real-world examples to help you understand each layer By the end, you'll know how data travels across networks—and why this knowledge is critical for IT professionals. Recommended for: CompTIA Network+, Security+, and CySA+. Cisco CCNA, CCNP. Computer science students IT support & network technicians Anyone curious about how the internet works! Don’t forget to like, comment, and subscribe for more IT certification training & networking tutorials from Dion Training! Visit https://www.DionTraining.com for more certification exam prep courses. Music: FAYZED - Rebirth. #OSImodel #OSImodelExplained #NetworkingForBeginners #CompTIANetworkPlus #OSIlayers #SevenLayersOfOSI #OSImodelTutorial #ITFundamentals #NetworkTroubleshooting #CompTIASecurityPlus #OSIMnemonics #WhatisTheOSIm #cisco #ciscoccna