Amazon CLF-C01 Online Practice Questions and Exam Preparation

Amazon CLF-C01 Online Questions & Answers

• Question 1411:

  Which task is the customer's responsibility, according to the AWS shared responsibility model?

  A. Patch a guest operating system that is deployed on an Amazon EC2 instance.
  B. Control physical access to an AWS data center.
  C. Control access to AWS underlying hardware.
  D. Patch a host operating system that is deployed on Amazon S3.
  A. Patch a guest operating system that is deployed on an Amazon EC2 instance.

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  Explanation/Reference:

  Patch Management ?AWS is responsible for patching and fixing flaws within the infrastructure, but customers are responsible for patching their guest OS and applications.

• Question 1412:

  A company has a website that displays a daily newsletter. When a user visits the website, an AWS Lambda function processes the browser's request and queries the company's on- premises database to obtain the current newsletter. The

  newsletters are stored in English. The Lambda function uses the Amazon Translate TranslateText API operation to translate the newsletters and the translation is displayed to the user.

  Due to an increase in popularity, the website's response time has slowed. The database is overloaded The company cannot change the database and needs a solution that improves the response time of the Lambda function.

  Which solution meets these requirements?

  A. Change to asynchronous Lambda function invocation
  B. Cache the translated newsletters in the Lambda /tmp directory
  C. Enable TranslateText API caching.
  D. Change the Lambda function to use parallel processing
  B. Cache the translated newsletters in the Lambda /tmp directory

• Question 1413:

  A company stores configuration files in an Amazon S3 bucket. These configuration files must be accessed by applications that are running on Amazon EC2 instances.

  According to AWS security best practices, how should the company grant permissions to allow the applications to access the S3 bucket?

  A. Use the AWS account root user access keys.
  B. Use the AWS access key ID and the EC2 secret access key.
  C. Use an IAM role with the necessary permissions.
  D. Activate multi-factor authentication (MFA) and versioning on the S3 bucket.
  C. Use an IAM role with the necessary permissions.

• Question 1414:

  When comparing AWS Cloud with on-premises Total Cost of Ownership, which expenses must be considered? (Choose two.)

  A. Software development
  B. Project management
  C. Storage hardware
  D. Physical servers
  E. Antivirus software license
  C. Storage hardware
  D. Physical servers

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  Explanation/Reference:

  Reference: https://aws.amazon.com/blogs/aws/the-new-aws-tco-calculator/

• Question 1415:

  Which AWS service should a company use to provision, manage, and deploy SSL/TLS certificates?

  A. AWS Secrets Manager
  B. Amazon Inspector
  C. AWS CodeDeploy
  D. AWS Certificate Manager (ACM)
  D. AWS Certificate Manager (ACM)

• Question 1416:

  Which task requires using AWS account root user credentials?

  A. Viewing billing information
  B. Changing the AWS Support plan
  C. Starting and stopping Amazon EC2 instances
  D. Opening an AWS Support case
  B. Changing the AWS Support plan

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  Explanation/Reference:

  https://aws.amazon.com/premiumsupport/knowledge-center/change-support-plan/?nc1=h_ls

• Question 1417:

  Which AWS service is a fully hosted version control serviceWhich AWS service supports the analysis, investigation, and identification of the root cause of security events and suspicious activities in an AWS account?

  A. Amazon Inspector
  B. Amazon Macie
  C. Amazon Detective
  D. Amazon CloudWatch
  C. Amazon Detective

• Question 1418:

  Which AWS design principle emphasizes the reduction of interdependencies between components of an application?

  A. Scalability
  B. Loose coupling
  C. Automation
  D. Caching
  B. Loose coupling

• Question 1419:

  During a compliance review, one of the auditors requires a copy of the AWS SOC 2 report.

  Which service should be used to submit this request?

  A. AWS Personal Health Dashboard
  B. AWS Trusted Advisor
  C. AWS Artifact
  D. Amazon S3
  C. AWS Artifact

• Question 1420:

  A company is in the early stages of planning a migration to AWS. The company wants to obtain the monthly predicted total AWS cost of ownership for future Amazon EC2 instances and associated storage.

  Which AWS service or tool should the company use to meet these requirements?

  A. AWS Pricing Calculator
  B. AWS Compute Optimizer
  C. AWS Trusted Advisor
  D. AWS Application Migration Service
  C. AWS Trusted Advisor