Amazon CLF-C01 Online Practice Questions and Exam Preparation

Amazon CLF-C01 Online Questions & Answers

• Question 571:

  A customer runs an On-Demand Amazon Linux EC2 instance for 3 hours, 5 minutes, and 6 seconds. For how much time will the customer be billed?

  A. 3 hours, 5 minutes
  B. 3 hours, 5 minutes, and 6 seconds
  C. 3 hours, 6 minutes
  D. 4 hours
  D. 4 hours

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  Explanation/Reference:

  Reference: https://aws.amazon.com/premiumsupport/knowledge-center/ec2-instance-hour-billing/

• Question 572:

  Which AWS IAM feature allows developers to access AWS services through the AWS CLI?

  A. API keys
  B. Access keys
  C. User names/Passwords
  D. SSH keys
  D. SSH keys

• Question 573:

  A company has a serverless application that uses AWS Lambda functions and AWS Systems Manager parameters to store configuration data The company moves the Lambda functions inside the VPC and into private subnets The Lambda functions are now producing errors in their attempts to access Systems Manager parameters.

  Which solution will allow the Lambda functions to access Systems Manager parameters inside the VPC?

  A. Configure security groups to allow access to Systems Manager
  B. Create an interface VPC endpoint for Systems Manager
  C. Use an internet gateway from inside the VPC
  D. Create a gateway VPC endpoint for Systems Manager
  D. Create a gateway VPC endpoint for Systems Manager

• Question 574:

  A company wants to securely store Amazon RDS database credentials and automatically rotate user passwords periodically.

  Which AWS service or capability will meet these requirements?

  A. Amazon S3
  B. AWS Systems Manager Parameter Store
  C. AWS Secrets Manager
  D. AWS CloudTrail
  C. AWS Secrets Manager

• Question 575:

  Which AWS service should a company use to provide its employees with access to the AWS Management Console?

  A. AWS Identity and Access Management (IAM)
  B. Amazon Cognito
  C. AWS Resource Access Manager
  D. AWS Key Management Service (AWS KMS)
  A. AWS Identity and Access Management (IAM)

• Question 576:

  Which design principles of the AWS Well-Architected Framework help increase reliability? (Select TWO.)

  A. Automatically recover from failure
  B. Enable traceability.
  C. Scale horizontally to increase workload availability.
  D. Automate security best practices
  E. Keep people away from data
  A. Automatically recover from failure
  E. Keep people away from data

• Question 577:

  A company has a workload that requires data to be collected, analyzed and stored on premises The company wants to extend the use of AWS services to run on premises with access to the company network and the company's VPC.

  Which AWS service meets this requirement?

  A. AWS Outposts
  B. AWS Storage Gateway
  C. AWS Direct Connect
  D. AWS Snowball
  A. AWS Outposts

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  Explanation/Reference:

  I would go with AWS outposts for this one as more than storage services are needed. AWS Outposts: Run AWS infrastructure and services on premises for a truly consistent hybrid experience AWS Storage Gateway: Provide on-premises applications with access to virtually unlimited cloud storage

• Question 578:

  Which of the following services could be used to deploy an application to servers running on-premises? (Choose two.)

  A. AWS Elastic Beanstalk
  B. AWS OpsWorks
  C. AWS CodeDeploy
  D. AWS Batch
  E. AWS X-Ray
  B. AWS OpsWorks
  C. AWS CodeDeploy

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  Explanation/Reference:

  Reference: https://docs.aws.amazon.com/codedeploy/latest/userguide/instances-on-premises.html https://aws.amazon.com/blogs/aws/opsworks-on-prem-and-existing-instances/

• Question 579:

  Which AWS Trusted Advisor checks are available to users with AWS Basic Support? (Select TWO.)

  A. Service limits
  B. High utilization Amazon EC2 instances
  C. Security groups- specific ports unrestricted
  D. Load balancer optimization
  E. Large number of rules in an EC2 security group
  A. Service limits
  C. Security groups- specific ports unrestricted

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  Explanation/Reference:

  Reference: https://aws.amazon.com/premiumsupport/faqs/

• Question 580:

  Which AWS service or feature is used to troubleshoot network connectivity issues between Amazon EC2 instances?

  A. AWS Certificate Manager (ACM)
  B. Internet gateway
  C. VPC Flow Logs
  D. AWS CloudHSM
  C. VPC Flow Logs