Azure Network Troubleshooting: Routing, Traffic, and Load Balancing

Network downtime and misconfigured routing can halt business operations instantly. Understanding how to diagnose and resolve these issues in cloud environments is a critical skill for any IT professional. This text-based course equips you with the foundational knowledge and systematic troubleshooting methodologies to identify and fix network performance and connectivity problems. You will start by learning core networking definitions, virtual network architectures, and traffic flow mechanics. From there, you will learn to isolate faults and restore system harmony using structured, step-by-step diagnostic workflows. What you'll learn: - Understand foundational cloud networking concepts, including virtual networks, subnets, and system routes. - Diagnose routing anomalies and misconfigured user-defined routes. - Troubleshoot load balancing issues across standard load balancers and application gateways. - Analyze traffic control problems using network security groups and firewall rules. - Apply modern observability tools like Network Watcher to trace packet paths and resolve connectivity failures. - Implement zero-trust network security principles during the diagnostic process. This course is designed for beginners to cloud administration and networking. No advanced prior experience with complex cloud architectures is required. Start reading today to build your cloud diagnostic skills.