Amazon CLF-C01 Online Practice Questions and Exam Preparation

Amazon CLF-C01 Online Questions & Answers

• Question 1961:

  Which AWS service offers on-demand access to AWS security and compliance reports?

  A. AWS CloudTrail
  B. AWS Artifact
  C. AWS Health
  D. Amazon CloudWatch
  B. AWS Artifact

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  Explanation/Reference:

  AWS Artifact is your go-to, central resource for compliance-related information that matters to you. It provides on-demand access to AWS' security and compliance reports and select online agreements. Reports available in AWS Artifact include our Service Organization Control (SOC) reports, Payment Card Industry (PCI) reports, and certifications from accreditation bodies across geographies and compliance verticals that validate the implementation and operating effectiveness of AWS security controls. Agreements available in AWS Artifact include the Business Associate Addendum (BAA) and the Nondisclosure Agreement (NDA).

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

• Question 1962:

  A company needs to perform data processing once a week that typically lakes about 5 hours to complete. Which AWS service should the company use for this workload?

  A. AWS Lambda
  B. Amazon EC2
  C. AWS CodeDeploy
  D. AWS Wavelength
  B. Amazon EC2

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  Explanation/Reference:

  B. Amazon EC2

  Amazon Elastic Compute Cloud (EC2) is a service that provides resizable compute capacity in the cloud. It is a good fit for workloads that require a significant amount of processing power, such as data processing. With EC2, the company can easily launch virtual machines with the required resources to complete the data processing within the 5 hours window. Additionally, the company can use Auto Scaling and Elastic Load Balancing to automatically scale the number of instances based on the workload, which can help to ensure that the data processing completes on time.

  AWS Lambda is a serverless compute service that runs your code without provisioning or managing servers. It's useful for event-driven and short-lived workloads that require less computational power than data processing workloads.

  AWS CodeDeploy is a service that automates code deployments to EC2 instances or on-premises instances.

  AWS Wavelength is a service that enables developers to build and run applications on the edge, closer to customers and end-users, using 5G networks.

• Question 1963:

  An IT department provisions more servers than are needed to run a workload. Which cloud architecture design principle supports changing this approach?

  A. Protect data in transit and at rest.
  B. Stop guessing capacity.
  C. Improve through game days.
  D. Annotate documentation.
  B. Stop guessing capacity.

• Question 1964:

  Which of the following is characteristic of AWS Regions and Availability Zones? (Choose two.)

  A. Regions bring AWS services to on-premises facilities.
  B. Regions consist of multiple Availability Zones.
  C. An Availability Zone contains several Regions.
  D. Regions are within 100 km (60 miles) of each other.
  E. Regions are located around the world.
  B. Regions consist of multiple Availability Zones.
  E. Regions are located around the world.

• Question 1965:

  Which AWS service or feature is an example of a relational database management system?

  A. Amazon Athena
  B. Amazon Redshift
  C. Amazon S3 Select
  D. Amazon Kinesis Data Streams
  B. Amazon Redshift

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  Explanation/Reference:

  The AWS service that is an example of a relational database management system is Amazon Redshift (option B).

  Amazon Redshift is a fully-managed, petabyte-scale data warehouse service that enables businesses to analyze data using standard SQL and Business Intelligence (BI) tools. It is designed to handle large-scale, relational datasets, making it an example of a relational database management system (RDBMS).

• Question 1966:

  A company wants to migrate to the AWS Cloud. The company needs the ability to acquire resources when the resources are necessary. The company also needs the ability to release those resources when the resources are no longer necessary.

  Which architecture concept of the AWS Cloud meets these requirements?

  A. Elasticity
  B. Availability
  C. Reliability
  D. Durability
  A. Elasticity

• Question 1967:

  Which task is the responsibility of AWS when using AWS services?

  A. Management of IAM user permissions
  B. Creation of security group rules for outbound access
  C. Maintenance of physical and environmental controls
  D. Application of Amazon EC2 operating system patches
  D. Application of Amazon EC2 operating system patches

• Question 1968:

  Web servers running on Amazon EC2 access a legacy application running in a corporate data center. What term would describe this model?

  A. Cloud-native
  B. Partner network
  C. Hybrid architecture
  D. Infrastructure as a service
  C. Hybrid architecture

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  Explanation/Reference:

  Reference: https://aws.amazon.com/enterprise/hybrid/

• Question 1969:

  A large enterprise with multiple VPCs in several AWS Regions around the world needs to connect and centrally manage network connectivity between its VPCs. Which AWS service or feature meets these requirements?

  A. AWS Direct Connect
  B. AWS Transit Gateway
  C. AWS Site-to-Site VPN
  D. VPC endpoints
  B. AWS Transit Gateway

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  Explanation/Reference:

  Answer is B. Keyword here is "centrally". Transit gateway acts as a central hub to connect VPCs.

• Question 1970:

  Which task is shared between AWS and the customer, according to the AWS shared responsibility model?

  A. Physical and environmental controls
  B. Server hardware management and encryption
  C. Application security
  D. Patch management and configuration management
  D. Patch management and configuration management