Linux Networking - Basics and Beyond: Unit 1

Whether you’re an aspiring network engineer, system administrator, or IT professional, this course is designed to give you a solid foundation in both the theory and practical skills needed to excel in Linux-based networking environments. You’ll start by setting up your own lab using virtual machines, learning essential tools like NAT, SSH, and popular text editors. Dive into the fundamentals of computer networking, including the differences between physical and virtual networks, and explore the core protocols that keep networks running, such as TCP/IP, DHCP, and DNS. Gain a clear understanding of the OSI model and how it relates to Linux, empowering you to troubleshoot and design networks with confidence. Each lesson combines clear explanations with hands-on demonstrations, ensuring you can apply your new skills immediately.