AWS Certified SysOps Administrator – Associate (SOA-C03) — Question 47

A CloudOps engineer is maintaining a web application using an Amazon CloudFront web distribution, an Application Load Balancer (ALB), Amazon RDS, and Amazon EC2 in a VPC. All services have logging enabled. The CloudOps engineer needs to investigate HTTP Layer 7 status codes from the web application.
Which log sources contain the status codes? (Choose two.)

Answer options

• A. VPC Flow Logs
• B. AWS CloudTrail logs
• C. ALB access logs
• D. CloudFront access logs
• E. RDS logs

Correct answer: C, D

Explanation

The correct answers are C and D because ALB access logs and CloudFront access logs specifically capture HTTP Layer 7 status codes related to the requests made to the web application. VPC Flow Logs focus on traffic flow, AWS CloudTrail logs track API calls, and RDS logs pertain to database operations, none of which provide HTTP status code information.