AWS Certified Free Questions & Explanations
Solutions Architect - Associate
Correct Answer AQuestion
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Explanation
Amazon Cloudfront can be useful for unexpected traffic concentration.
Cloudfront is a CDN service, which means that the origin site can avoid access concentration because the cache server responds to requests.
Auto Scaling is also effective for access concentration, but it cannot handle unexpected access concentration because it scales upon some trigger, such as when the CPU exceeds 90%.
Cloudfront is a CDN service, which means that the origin site can avoid access concentration because the cache server responds to requests.
Auto Scaling is also effective for access concentration, but it cannot handle unexpected access concentration because it scales upon some trigger, such as when the CPU exceeds 90%.
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Rate of correct answer 85%
No.48 Explanation
Which of the following services is effective in dealing with unexpected access concentration on a website built solely with static content?
- Amazon CloudFront
- AWS CloudFormation
- Amazon Data Pipeline
- Auto Scaling
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