Networking Fundamentals and Physical Networks

Updated in May 2025. This course now features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress through the course. Dive into the foundational concepts of networking with this comprehensive course. From understanding network models to mastering physical network installation, this course equips you with the essential knowledge to navigate and troubleshoot modern network infrastructures effectively. Gain a solid grasp of the OSI model, MAC addresses, IP addr…