Amazon AWS

AWS Certified Cloud Practitioner

CLF-C02
Popular

The AWS Certified Cloud Practitioner (CLF-C02) exam is designed for individuals who want to demonstrate their overall understanding of AWS Cloud. It covers basic AWS services and their benefits.

486 questions 0 views Free
Start Mock Test Timed · Full-length · Scored

Questions 191–200 of 486

Q191

A company needs to run a periodic backup of their database. Which AWS service is best suited for automated backups?

  • A Amazon S3
  • B AWS Backup
  • C Amazon Glacier
  • D AWS Lambda
Explanation AWS Backup is designed for centralized and automated backups across AWS services, unlike S3, Glacier, and Lambda that do not specifically cater to automated database backups.
Q192

What happens when an EC2 instance in an Auto Scaling Group is terminated?

  • A New instance is launched automatically
  • B No change occurs
  • C Instances remain in stopped state
  • D All resources are released
Explanation A new instance is automatically launched to maintain the desired capacity of the Auto Scaling Group; other options don't reflect Auto Scaling behavior.
Q193

Which service provides resource scaling based on demand?

  • A Elastic Load Balancing
  • B Amazon EC2 Auto Scaling
  • C AWS Lambda
  • D AWS CloudFormation
Explanation Amazon EC2 Auto Scaling adjusts the number of EC2 instances automatically; others do not scale based on demand.
Q194

A company needs to restrict access to its S3 bucket to only certain IP ranges. Which method should they use?

  • A IAM policies
  • B S3 Versioning
  • C S3 Bucket Policies
  • D CloudTrail
Explanation S3 Bucket Policies allow specifying IP restrictions, whereas the others do not directly control access by IP.
Q195

You are configuring a new VPC with multiple subnets. What happens if you do not configure route tables?

  • A Subnets will be isolated
  • B All traffic will route globally
  • C Access to the Internet is guaranteed
  • D VPN connections will be established automatically
Explanation Without route tables, subnets cannot communicate outside their local network; others imply incorrect behaviors.
Q196

Which AWS service allows for serverless computing?

  • A AWS Lambda
  • B Amazon EC2
  • C Amazon S3
  • D AWS IAM
Explanation AWS Lambda enables serverless computing, while EC2 requires servers.
Q197

A company needs to securely manage user permissions. What should they use?

  • A AWS IAM
  • B Amazon S3
  • C AWS CloudTrail
  • D Amazon VPC
Explanation AWS IAM is specifically designed for managing user permissions.
Q198

You are configuring an application for fault tolerance. What happens when you use multiple Availability Zones?

  • A Improved latency for all users
  • B Data replicated in one zone only
  • C Higher availability and redundancy
  • D Increased costs with no benefit
Explanation Using multiple Availability Zones increases availability and redundancy.
Q199

Which service is used for AWS serverless compute?

  • A AWS Lambda
  • B Amazon EC2
  • C Amazon RDS
  • D AWS Fargate
Explanation AWS Lambda is specifically designed for serverless computing, while the others are for managing and using servers.
Q200

A company needs to store large amounts of unstructured data. What AWS service is most suitable?

  • A Amazon S3
  • B Amazon DynamoDB
  • C Amazon RDS
  • D AWS Secrets Manager
Explanation Amazon S3 is ideal for unstructured data storage, whereas the other options serve different purposes.