SOA-C02 · Question #625
A SysOps administrator needs to deploy an application in multiple AWS Regions. The application is behind an Application Load Balancer (ALB). The SysOps administrator must implement a solution that rou
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Question
A SysOps administrator needs to deploy an application in multiple AWS Regions. The application is behind an Application Load Balancer (ALB). The SysOps administrator must implement a solution that routes users to the Region that provides the lowest latency. In case of application failure, the solution must automatically route requests to a Region that has a healthy instance of the application. The company needs a solution with the shortest time to failover. Which solution will meet these requirements?
Options
- ACreate Amazon Route 53 MX records that have the same name for each endpoint. Use a latency
- BCreate Amazon Route 53 PTR records that have the same name for each endpoint. Use a
- CCreate an Amazon Route 53 A record alias that points to an AWS Global Accelerator standard
- DCreate a Network Load Balancer (NLB) in one Region. Create an Amazon Route 53 CNAME
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