A Company Runs a Website on Amazon EC2 Instances Behind

question 358

Multiple Choice

A company runs a website on Amazon EC2 instances behind an ELB Application Load Balancer. Amazon Route 53 is used for the DNS. The company wants to set up a backup website with a message including a phone number and email address that users can reach if the primary website is down. How should the company deploy this solution?

• A) Use Amazon S3 website hosting for the backup website and Route 53 failover routing policy.
• B) Use Amazon S3 website hosting for the backup website and Route 53 latency routing policy.
• C) Deploy the application in another AWS Region and use ELB health checks for failover routing.
• D) Deploy the application in another AWS Region and use server-side redirection on the primary website.