AWS Certified Cloud Practitioner · Free Practice Question Easy
Question 30
- A Ability to directly manage traffic globally through a variety of routing types, including latency-based routing, geo DNS, geoproximity, and weighted round robin
- B Automatic distribution of incoming application traffic across multiple targets, such as Amazon EC2 instances, containers, IP addresses, and AWS Lambda functions
- C Secure delivery of data, videos, applications, and APIs to users globally with low latency
- D Automatic scaling for all resources to power an application from a single unified interface
Reveal correct answer
Correct answer: C
Explanation
Amazon CloudFront provides secure delivery of data, videos, applications, and APIs to users globally with low latency. It is a content delivery network (CDN) service that caches content at edge locations around the world, ensuring fast and reliable access for users by reducing the distance data must travel. This results in improved performance and reduced load times for end users, enhancing the overall user experience.A. The option related to managing traffic globally through routing types like latency-based routing, geo DNS, geoproximity, and weighted round robin describes the functionality of Amazon Route 53, not Amazon CloudFront. Therefore, it is not the correct answer for what Amazon CloudFront provides.
B. The option is incorrect because it describes the functionality of an Elastic Load Balancer, which distributes incoming application traffic across multiple targets. Amazon CloudFront is a content delivery network (CDN) that focuses on the secure and efficient delivery of data, videos, applications, and APIs to users globally with low latency.
C. The correct answer is that Amazon CloudFront provides secure delivery of data, videos, applications, and APIs to users globally with low latency. CloudFront is a content delivery network (CDN) service that accelerates the distribution of content by caching it at edge locations around the world, ensuring fast and secure access for users.
D. The option is incorrect because it describes a feature related to automatic scaling and resource management, which is typically associated with services like AWS Elastic Beanstalk or AWS Auto Scaling. Amazon CloudFront is specifically focused on content delivery, not resource scaling.
Discussion
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