SOA-C02 · Question #661
A company deploys an application on AWS behind an internet-facing Application Load Balancer (ALB) in the us-west-2 Region. Amazon Route 53 manages DNS CNAME records for the application. The company is
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Question
A company deploys an application on AWS behind an internet-facing Application Load Balancer (ALB) in the us-west-2 Region. Amazon Route 53 manages DNS CNAME records for the application. The company is replicating its AWS infrastructure to the eu-west-2 Region. A SysOps administrator must implement a Route 53 configuration to distribute application traffic across both Regions. Which solution will meet these requirements with the LEAST application response time?
Options
- AApply a geolocation routing policy to the CNAME records of both ALBs.
- BApply a latency-based routing policy to the CNAME records of both ALBs.
- CCreate a multivalue answer routing policy. Add the public IP addresses for both ALBs.
- DCreate a new private hosted zone that includes a CNAME record for the ALB that is in eu-west-2.
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