Introduction to networking for beginners

COURSE DESCRIPTION

Have you ever wondered how the internet works? This course, “Introduction to Networking for Beginners,” demystifies the complex world of computer networks and provides you with the essential foundation to understand our connected world. We will start from scratch, explaining core concepts in simple, jargon-free language. You will learn about the hardware that powers the internet, like routers and switches, the protocols that allow devices to communicate, like $TCP/IP$, and how to set up and secure your own home network. This course is perfect for aspiring IT professionals, students, or anyone curious about the technology that connects us all. No prior experience is necessary!

CERTIFICATION

Upon successful completion of all course modules and knowledge checks, you will earn a Certificate of Completion. This certificate demonstrates your understanding of fundamental networking principles and serves as a great starting point for anyone looking to pursue a career in IT or prepare for industry-standard certifications like the CompTIA Network+. You can share it on your CV and professional profiles like LinkedIn to validate your foundational skills.

LEARNING OUTCOMES

• Over 50 lectures and 18 hours of foundational content.
• Understand the core difference between a LAN (Local Area Network), a WAN (Wide Area Network), and the Internet.
• Explain the function of key networking devices like routers, switches, hubs, and firewalls.
• Grasp the fundamental concepts of the OSI and $TCP/IP$ networking models.
• Understand what an IP address is and the basic differences between $IPv4$ and $IPv6$.
• Learn how to configure a basic home or small office Wi-Fi network securely.
• Use essential command-line tools like ping and ipconfig to troubleshoot basic network connectivity issues.
• Recognize common network security threats and learn the basics of protecting a network.
• Build a solid knowledge base to confidently move on to more advanced networking topics and certifications.