AWS Certified Solutions Architect - Associate SAA-C03 — Topic 1 Question 836

Question

A company serves its website by using an Auto Scaling group of Amazon EC2 instances in a single AWS Region. The website does not require a database. The company is expanding, and the company's engineering team deploys the website to a second Region. The company wants to distribute traffic across both Regions to accommodate growth and for disaster recovery purposes. The solution should not serve traffic from a Region in which the website is unhealthy. Which policy or resource should the company use to meet these requirements?

Accepted Answer

Correct answer: B. The correct answer is B. Option B: An Amazon Route 53 multivalue answer routing policy Amazon Route 53 provides DNS with health checks and routing policies for availability and latency. By spanning multiple Availability Zones / adding redundancy, this option provides the high availability and resilience required.

AWS Certified Solutions Architect - Associate SAA-C03 — Question 836