312-40 Amazon Practice Questions

Thomas Gibson is a cloud security engineer working in a multinational company. Thomas has created a Route 53 record set from his domain to a system in Florida, and a similar record to machines in Paris and Singapore. Assume that network conditions remain unchanged and Thomas has hosted the application on Amazon EC2 instance; moreover, multiple instances of the application are deployed on different EC2 regions. When a user located in London visits Thomas's domain, to which location does Amazon Route 53 route the user request?

• AA. Singapore
• BB. London
• CC. Florida
• DD. Paris

An organization is developing a new AWS multitier web application with complex queries and table joins. However, because the organization is small with limited staff, it requires high availability. Which of the following Amazon services is suitable for the requirements of the organization?

• AA. Amazon HSM
• BB. Amazon Snowball
• CC. Amazon Glacier
• DD. Amazon DynamoDB