Exam AWS Certified Solutions Architect - Associate SAA-C03 topic 1 question 984 discussion

Exam question from Amazon's AWS Certified Solutions Architect - Associate SAA-C03

Question #: 984
Topic #: 1

[All AWS Certified Solutions Architect - Associate SAA-C03 Questions]

A company hosts its main public web application in one AWS Region across multiple Availability Zones. The application uses an Amazon EC2 Auto Scaling group and an Application Load Balancer (ALB).

A web development team needs a cost-optimized compute solution to improve the company’s ability to serve dynamic content globally to millions of customers.

Which solution will meet these requirements?

A. Create an Amazon CloudFront distribution. Configure the existing ALB as the origin.
B. Use Amazon Route 53 to serve traffic to the ALB and EC2 instances based on the geographic location of each customer.
C. Create an Amazon S3 bucket with public read access enabled. Migrate the web application to the S3 bucket. Configure the S3 bucket for website hosting.
D. Use AWS Direct Connect to directly serve content from the web application to the location of each customer.

Show Suggested Answer

Suggested Answer: A 🗳️

by viejito at Oct. 1, 2024, 1:30 p.m.

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Comments

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aragon_saa

Highly Voted 8 months, 2 weeks ago

Selected Answer: A

Answer is A

upvoted 6 times

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GOTJ

Most Recent 5 months ago

Cloudfront to serve dynamic content? Again?

upvoted 1 times

GOTJ

4 months, 4 weeks ago

I have to correct myself: https://aws.amazon.com/cloudfront/dynamic-content/ In this case, you can use cloudfront as an entry-point to AWS networking infrastructure for accessing to the web application, which is wide better than the public network infrastructure

upvoted 2 times

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JA2018

6 months, 2 weeks ago

Selected Answer: A

CloudFront: is a content delivery network (CDN) service from AWS, designed to distribute content globally at high speeds by caching content in edge locations close to users. This is the most cost-effective way to serve dynamic content globally, which is exactly what the scenario requires. ALB as the origin: By setting the existing ALB as the origin for CloudFront, the CDN will fetch content from the web application running on the EC2 instances behind the ALB, effectively caching and delivering content from geographically closer locations to users

upvoted 2 times

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Cpso

6 months, 3 weeks ago

Selected Answer: A

“A. But I’m curious why the exam usually uses CloudFront for dynamic content. It doesn’t seem reasonable.”

upvoted 4 times

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ttttttttttttttttttttttt

6 months, 3 weeks ago

Selected Answer: A

Cloudfront == global

upvoted 3 times

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