Amazon Amazon Certifications CLF-C01 Questions & Answers

• Question 951:

  Which AWS services can be used to store files? (Select TWO.)

  A. Amazon S3

  B. AWS Lambda

  C. Amazon Elastic Block Store (Amazon EBS)

  D. Amazon SageMaker

  E. AWS Storage Gateway

  Correct Answer: AC

  Reference: https://intellipaat.com/community/58120/which-aws-services-can-be-used-to-store-files

• Question 952:

  A user has an AWS Business Support plan and requires detailed billing information. Which AWS resource will help?

  A. AWS Concierge Support.

  B. AWS Service Catalog

  C. AWS Budgets

  D. AWS Cost and Usage Report

  Correct Answer: D

• Question 953:

  Which pillar of the AWS Well-Architected Framework focuses on the ability to run workloads effectively, gain insight into operations, and continuously improve supporting processes and procedures?

  A. Cost optimization

  B. Reliability

  C. Operational excellence

  D. Performance efficiency

  Correct Answer: C

  Reference: https://wa.aws.amazon.com/wellarchitected/2020-07-02T19-33-23/wat.pillar.operationalExcellence.en.html#:~:text=The%20Operational%20Excellence%20pillar%20includes,procedures%20to%20deliver%20business%20value

• Question 954:

  How can a user protect an Amazon EC2 instance from a suspicious IP address?

  A. Block the IP on the inbound rule of a network ACL.

  B. Block the IP on the outbound rule of a security group.

  C. Block the IP on the inbound rule of a security group and network ACL.

  D. Block the IP on the outbound rule of a security group and network ACL.

  Correct Answer: A

• Question 955:

  A company is planning to migrate an important production workload to the AWS Cloud. The company needs an AWS Support plan that offers a response time of less than 15 minutes lo business-critical issues

  Which AWS Support plan aligns with this requirement?

  A. AWS Basic Support

  B. AWS Developer Support

  C. AWS Business Support

  D. AWS Enterprise Support

  Correct Answer: B

• Question 956:

  A company implements an Amazon EC2 Auto Scaling policy along with an Application Load Balancer to automatically recover unhealthy applications that run on Amazon EC2 instances.

  Which pillar of the AWS Well-Architected Framework does this action cover?

  A. Security

  B. Performance efficiency

  C. Operational excellence

  D. Reliability

  Correct Answer: D

• Question 957:

  When designing AWS workloads to be operational even when there are component failures, what is an AWS best practice?

  A. Perform quarterly disaster recovery tests.

  B. Place the main component on the us-east-1 Region.

  C. Design for automatic failover to healthy resources.

  D. Design workloads to fit on a single Amazon EC2 instance.

  Correct Answer: C

• Question 958:

  A global company has a large number of AWS accounts. The company needs central management of billing and security policies across accounts.

  Which AWS service or feature will meet these requirements?

  A. AWS Config

  B. AWS Organizations

  C. IAM groups

  D. AWS Trusted Advisor

  Correct Answer: B

• Question 959:

  A company has existing software licenses thai it wants to bring to AWS, but the licensing model requires licensing physical cores. How can the company meet this requirement in the AWS Cloud?

  A. Launch an Amazon EC2 instance with default tenancy.

  B. Launch an Amazon EC2 instance on a Dedicated Host.

  C. Create an On-Demand Capacity Reservation.

  D. Purchase Dedicated Reserved Instances.

  Correct Answer: B

• Question 960:

  A company wants to provision an Amazon EC2 instance at the lowest possible cost for a long-term project. The EC2 instance cannot be interrupted. Which EC2 pricing model meets these requirements?

  A. Spot Instances

  B. On-Demand Instances

  C. Reserved Instances

  D. Dedicated Hosts

  Correct Answer: C