| 1 | What is Elastic Load Balancing and why is it important for building scalable, highly available applications? AWS › Elastic Load Balancing (ALB, NLB & CLB) | AWS | Elastic Load Balancing (ALB, NLB & CLB) | Beginner |
| 2 | What is the difference between an Application Load Balancer, a Network Load Balancer, and a Classic Load Balancer? AWS › Elastic Load Balancing (ALB, NLB & CLB) | AWS | Elastic Load Balancing (ALB, NLB & CLB) | Beginner |
| 3 | How do target groups and health checks work together within an Application Load Balancer to route traffic only to healthy instances? AWS › Elastic Load Balancing (ALB, NLB & CLB) | AWS | Elastic Load Balancing (ALB, NLB & CLB) | Intermediate |
| 4 | How does path based and host based routing on an Application Load Balancer support directing traffic to different backend services within a single load balancer? AWS › Elastic Load Balancing (ALB, NLB & CLB) | AWS | Elastic Load Balancing (ALB, NLB & CLB) | Intermediate |
| 5 | How does a Network Load Balancer's preservation of the client's source IP address benefit certain applications compared to an Application Load Balancer? AWS › Elastic Load Balancing (ALB, NLB & CLB) | AWS | Elastic Load Balancing (ALB, NLB & CLB) | Intermediate |
| 6 | How can Application Load Balancer support sticky sessions, and when is this feature actually necessary for an application? AWS › Elastic Load Balancing (ALB, NLB & CLB) | AWS | Elastic Load Balancing (ALB, NLB & CLB) | Advanced |
| 7 | How do you design a load balancer architecture that supports zero downtime blue green or canary deployments for a production application? AWS › Elastic Load Balancing (ALB, NLB & CLB) | AWS | Elastic Load Balancing (ALB, NLB & CLB) | Advanced |
| 8 | What types of origins can CloudFront distribute content from? AWS › Amazon CloudFront & Content Delivery | AWS | Amazon CloudFront & Content Delivery | Beginner |
| 9 | What is an Auto Scaling Group in AWS and what problem does it solve? AWS › Auto Scaling Groups | AWS | Auto Scaling Groups | Beginner |
| 10 | What is AWS Certificate Manager and why is it important for securing web applications? AWS › AWS Certificate Manager (ACM) | AWS | AWS Certificate Manager (ACM) | Beginner |