Amazon CLF-C01 Online Practice Questions and Exam Preparation

Amazon CLF-C01 Online Questions & Answers

• Question 1801:

  Which AWS service or feature can a company use to estimate AWS costs before provisioning workloads?

  A. AWS Pricing Calculator
  B. AWS Cost and Usage Report
  C. Cost Explorer
  D. AWS Budgets
  A. AWS Pricing Calculator

• Question 1802:

  Which AWS service provides the ability to detect inadvertent data leaks of personally identifiable information (Pll) and user credential data?

  A. Amazon GuardDuty
  B. Amazon Inspector
  C. Amazon Macie
  D. AWS Shield
  C. Amazon Macie

• Question 1803:

  Which AWS service is delivered regionally?

  A. AWS Shield
  B. Amazon S3
  C. Amazon Route 53
  D. AWS Identity and Access Management (IAM)
  B. Amazon S3

• Question 1804:

  Which of the following are pillars of the AWS Well-Architected Framework? (Choose two.)

  A. Availability
  B. Reliability
  C. Scalability
  D. Responsive design
  E. Operational excellence
  B. Reliability
  E. Operational excellence

• Question 1805:

  A company is using an Amazon RDS database to run reports that are input/output (I/O) intensive. Which AWS service can be used to improve the database performance?

  A. Amazon DynamoDB Accelerator (DAX)
  B. Amazon EMR
  C. Amazon ElastiCache
  D. Amazon Redshift
  C. Amazon ElastiCache

• Question 1806:

  Which AWS service or tool allows users to visualize, understand, and manage AWS costs and usage over time?

  A. AWS Budgets
  B. AWS Trusted Advisor
  C. AWS CloudTrail
  D. Cost Explorer
  D. Cost Explorer

• Question 1807:

  A user needs to quickly deploy a nonrelational database on AWS. The user does not want to manage the underlying hardware or the database software. Which AWS service cart be used to accomplish this?

  A. Amazon RDS
  B. Amazon DynamoDB
  C. Amazon Aurora
  D. Amazon Redshift
  B. Amazon DynamoDB

• Question 1808:

  A company with many remote global locations needs to upload 100 GB of data daily to its Amazon S3 data lake. The remote locations experience high latency uploading data and need to find a solution to improve performance. Which AWS service or feature will meet these requirements?

  A. AWS Snowball
  B. AWS Storage Gateway
  C. AWS Database Migration Service (AWS DMS)
  D. S3 Transfer Acceleration
  D. S3 Transfer Acceleration

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  Explanation/Reference:

  S3 Transfer Acceleration is a service that leverages Amazon CloudFront's globally distributed edge locations to accelerate transfers over the public internet to Amazon S3. It improves data transfer speeds over high-latency network connections and enables you to upload data to Amazon S3 up to 300% faster than standard S3 transfers. S3 Transfer Acceleration is particularly useful for remote global locations experiencing high latency, as it reduces the impact of network latency on data transfer performance.

• Question 1809:

  How can a company separate costs for network traffic, Amazon EC2, Amazon S3, and other AWS services by department?

  A. Add department-specific tags to each resource
  B. Create a separate VPC for each department
  C. Create a separate AWS account for each department
  D. Use AWS Organizations
  A. Add department-specific tags to each resource

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  Explanation/Reference:

  Reference: https://docs.aws.amazon.com/awsaccountbilling/latest/aboutv2/custom-tags.html#allocation-how

• Question 1810:

  A user must meet compliance and software licensing requirements that state a workload must be hosted on a physical server. Which Amazon EC2 instance pricing option will meet these requirements?

  A. Dedicated Hosts
  B. Dedicated Instances
  C. Spot Instances
  D. Reserved Instances
  A. Dedicated Hosts

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  Explanation/Reference:

  Reference: https://aws.amazon.com/ec2/dedicated-hosts/