What you'll learn

Many AWS users can create networking resources but struggle to understand how traffic actually flows, leading to slow troubleshooting, misconfigurations, and unreliable connectivity. In this course, How AWS Routes and Filters Network Traffic, you’ll gain the ability to predict, explain, and troubleshoot network behavior with confidence. First, you’ll explore how AWS evaluates traffic using VPCs, subnets, route tables, and gateways. Next, you’ll discover how to read configurations to determine whether traffic will succeed or fail. Finally, you’ll learn how to systematically diagnose issues by distinguishing between routing and permission problems. When you’re finished with this course, you’ll have the skills and knowledge of AWS networking needed to reason about connectivity and debug issues without guesswork.