What is a Network Bridge?

What does a network bridge actually do — and why is it mostly outdated? CBT Nuggets trainer James Conrad breaks down how a bridge works at Layer 2 of the OSI model, how it manages MAC addresses, and how it splits up collision domains to reduce network traffic. You’ll learn the difference between using a hub, a bridge, and a switch, and why modern networks rely on switches instead of older technologies. 👉 👉 Watch the entire ISACA Networks and Infrastructure Fundamentals (ITCA) training course: https://courses.cbt.gg/2q1 🔎 Read more in our blog _What is a Network Bridge_ for more info: https://blog.cbt.gg/vj5 🚀 Not a CBT Nuggets subscriber? Sign up today: https://training.cbt.gg/sbp 📓 FREE IT Certification Guides for popular IT certifications: https://training.cbt.gg/mwu ----------------- #networking #router #osimodel #layer2 #ittraining #onlinetraining #itcareer #itcertifications #isaca #adept #cbtnuggets