Intro to Networking

This introductory networking course provides a foundational understanding of how data moves across devices and the internet. Through this course, students explore key concepts such as IP addressing, subnetting, network topologies, protocols (like TCP/IP), and how routers, switches, and firewalls function.

The course emphasizes both theoretical knowledge and practical skills, such as configuring networks, using tools like Wireshark, and troubleshooting connectivity issues. By learning how computers communicate, students gain valuable insight into the infrastructure that powers the digital world.

Understanding networking is essential for careers in IT, cybersecurity, and systems administration. It empowers learners to diagnose issues, secure data transmission, and design efficient network systems. Overall, this course lays the groundwork for more advanced study while building real-world skills that are critical in today's connected world.