Amazon CLF-C01 Online Practice Questions and Exam Preparation

Amazon CLF-C01 Online Questions & Answers

• Question 1111:

  One benefit of On-Demand Amazon Elastic Compute Cloud (Amazon EC2) pricing is:

  A. the ability to bid for a lower hourly cost.
  B. paying a daily rate regardless of time used.
  C. paying only for time used.
  D. pre-paying for instances and paying a lower hourly rate.
  C. paying only for time used.

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  Explanation/Reference:

  On-Demand Capacity Reservations are priced exactly the same as their equivalent (On-Demand) instance usage. If a Capacity Reservation is fully utilized, you only pay for instance usage and nothing towards the Capacity Reservation. If a

  Capacity Reservation is partially utilized, you pay for the instance usage and for the unused portion of the Capacity Reservation.

  Reference: https://aws.amazon.com/ec2/pricing/on-demand/

• Question 1112:

  A company wants to run production workloads on AWS. The company needs concierge service, a designated AWS technical account manager (TAM), and technical support that is available 24 hours a day, 7 days a week. Which AWS Support plan will meet these requirements?

  A. AWS Basic Support
  B. AWS Enterprise Support
  C. AWS Business Support
  D. AWS Developer Support
  B. AWS Enterprise Support

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  Explanation/Reference:

  The AWS technical account manager (TAM) is only available on the Enterprise Plan.

• Question 1113:

  A company is using AWS Lambda. Which task is the company's responsibility, according to the AWS shared responsibility model?

  A. Update the Lambda runtime language.
  B. Maintain the runtime environment.
  C. Maintain the networking infrastructure.
  D. Configure the resource.
  D. Configure the resource.

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  Explanation/Reference:

  D. Configure the resource.

  According to the AWS shared responsibility model, the company is responsible for configuring the resources that they create in AWS Lambda, such as setting up the function, defining the function's triggers, specifying the function's runtime settings, and granting permissions to the function.

• Question 1114:

  What information is found on an AWS Identity and Access Management (IAM) credential report? (Select TWO)

  A. The date and time when an IAM user's password was last used to sign in to the AWS Management Console.
  B. The type of multi-factor authentication (MFA) device assigned to an IAM user.
  C. The User-Agent browser identifier for each IAM user currently logged in.
  D. Whether multi-factor authentication (MFA) has been enabled for an IAM user.
  E. The number of incorrect login attempts by each IAM user in the previous 30 days.
  A. The date and time when an IAM user's password was last used to sign in to the AWS Management Console.
  D. Whether multi-factor authentication (MFA) has been enabled for an IAM user.

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  Explanation/Reference:

  A,D https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_getting-report.html#id_credentials_understanding_the_report_format

  The date and time when the AWS account root user or IAM user's password was last used to sign in to an AWS website, in ISO 8601 date-time format.

  o The user's password has never been used.

  mfa_active

  When a multi-factor authentication (MFA) device has been enabled for the user, this value is TRUE. Otherwise it is FALSE.

• Question 1115:

  A company wants to move its IOS application development and build activities to AWS.

  Which AWS service or resource should the company use for these activities?

  A. AWS CodeCommit
  B. Amazon EC2 M1 Mac instances
  C. AWS Amplify
  D. AWS App Runner
  C. AWS Amplify

• Question 1116:

  Which service enables customers to audit and monitor changes in AWS resources?

  A. AWS Trusted Advisor
  B. Amazon GuardDuty
  C. Amazon Inspector
  D. AWS Config
  D. AWS Config

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  Explanation/Reference:

  AWS Config is a service that enables you to assess, audit, and evaluate the configurations of your AWS resources. Config continuously monitors and records your AWS resource configurations and allows you to automate the evaluation of recorded configurations against desired configurations. With Config, you can review changes in configurations and relationships between AWS resources, dive into detailed resource configuration histories, and determine your overall compliance against the configurations specified in your internal guidelines. This enables you to simplify compliance auditing, security analysis, change management, and operational troubleshooting.

  Reference: https://aws.amazon.com/config/

• Question 1117:

  A company wants to improve the availability and performance of its application with users in different countries. Which AWS service or feature will help improve availability by routing traffic to the closest healthy endpoints?

  A. AWS Direct Connect
  B. AWS Global Accelerator
  C. AWS Well-Architected Tool
  D. AWS CLI
  A. AWS Direct Connect

• Question 1118:

  What is one of the core principles to follow when designing a highly available application in the AWS Cloud?

  A. Design using a serverless architecture.
  B. Assume that all components within an application can fail.
  C. Design AWS Auto Scaling Into every application.
  D. Design all components using open-source code.
  B. Assume that all components within an application can fail.

• Question 1119:

  If each department within a company has its own AWS account, what is one way to enable consolidated billing?

  A. Use AWS Budgets on each account to pay only to budget.
  B. Contact AWS Support for a monthly bill.
  C. Create an AWS Organization from the payer account and invite the other accounts to join.
  D. Put all invoices into one Amazon Simple Storage Service (Amazon S3) bucket, load data into Amazon Redshift, and then run a billing report.
  C. Create an AWS Organization from the payer account and invite the other accounts to join.

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  Explanation/Reference:

  Reference: https://docs.aws.amazon.com/awsaccountbilling/latest/aboutv2/consolidated-billing.html

• Question 1120:

  What is a value proposition of the AWS Cloud?

  A. AWS is responsible for security in the AWS Cloud
  B. No long-term contract is required
  C. Provision new servers in days
  D. AWS manages user applications in the AWS Cloud
  B. No long-term contract is required

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  Explanation/Reference:

  Reference: https://d1.awsstatic.com/whitepapers/aws-whitepaper-business-value-of-aws.pdf