SAA-C03 · Question #764
A company runs an enterprise resource planning (ERP) system on Amazon EC2 instances in a single AWS Region. Users connect to the ERP system by using a public API that is hosted on the EC2 instances…
The correct answer is C. Set up AWS Global Accelerator. Configure listeners for the necessary ports. Configure endpoint. AWS Global Accelerator improves performance for global users by directing traffic to the optimal AWS edge location and routing it over the AWS global network to the application endpoints. This reduces latency for international users without requiring deployment in multiple…
Question
A company runs an enterprise resource planning (ERP) system on Amazon EC2 instances in a single AWS Region. Users connect to the ERP system by using a public API that is hosted on the EC2 instances. International users report slow API response times from their data centers. A solutions architect needs to improve API response times for the international users. Which solution will meet these requirements MOST cost-effectively?
Options
- ASet up an AWS Direct Connect connection that has a public virtual Interface (VIF) to connect
- BDeploy Amazon API Gateway endpoints in multiple Regions. Use Amazon Route 53 latency-
- CSet up AWS Global Accelerator. Configure listeners for the necessary ports. Configure endpoint
- DUse AWS Slte-to-Site VPN to establish dedicated VPN tunnels between multiple Regions and
How the community answered
(39 responses)- A8% (3)
- B5% (2)
- C85% (33)
- D3% (1)
Explanation
AWS Global Accelerator improves performance for global users by directing traffic to the optimal AWS edge location and routing it over the AWS global network to the application endpoints. This reduces latency for international users without requiring deployment in multiple Regions, making it the most cost-effective solution for improving API response times.
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