You are responsible for an application that runs on multiple Amazon EC2 instances. In front of the instances is an Internet-facing load balancer that takes requests from clients over the internet and distributes them to the EC2 instances. A health check is configured to ping the index.html page found in the root directory for the health status. When accessing the website via the internet visitors of the website receive timeout errors. What should be checked first to resolve the issue?

Question

You are responsible for an application that runs on multiple Amazon EC2 instances. In front of                        the instances is an Internet-facing load balancer that takes requests from clients over the                        internet and distributes them to the EC2 instances. A health check is configured to ping the                        index.html page found in the root directory for the health status. When accessing the website                        via the internet visitors of the website receive timeout errors. What should be checked first to                        resolve the issue?

Examsnet · Accepted Answer

Correct Answer is : Security Groups

AWS Certified Developer Associate Practice Test 1