Amazon Amazon Certifications CLF-C01 Questions & Answers

• Question 1371:

  How can consolidated billing within AWS Organizations help lower overall monthly expenses?

  A. By providing a consolidated view of monthly billing across multiple accounts

  B. By pooling usage across multiple accounts to achieve a pricing tier discount

  C. By automating the creation of new accounts through APIs

  D. By leveraging service control policies (SCPs) tor centralized service management

  Correct Answer: B

  Reference: https://docs.aws.amazon.com/awsaccountbilling/latest/aboutv2/con-bill-blended-rates.html

• Question 1372:

  A user has an AWS account with a Business-level AWS Support plan and needs assistance with handling a production service disruption. Which action should the user take?

  A. Contact the dedicated AWS technical account managei (TAM)

  B. Contact the dedicated AWS Concierge Support team

  C. Open a business-critical system down support case

  D. Open a production system down support case

  Correct Answer: D

• Question 1373:

  A company is considering a migration from on premises to the AWS Cloud. The company's IT team needs to offload support of the workload. What should the IT team do to accomplish this goal?

  A. Use AWS Managed Services to provision run and support the company in infrastructure

  B. Build hardware refreshes into the operational calendar to ensure availability

  C. Use Amazon Elastic Container Service (Amazon ECS) on Amazon EC2 instances

  D. Overprovision compute capacity for seasonal events and traffic spikes to prevent downtime

  Correct Answer: A

• Question 1374:

  Which of the following are benefits of running a database on Amazon RDS compared to an on- premises database? (Select TWO)

  A. RDS backups are managed by AWS

  B. RDS supports any relational database

  C. RDS has no database engine licensing costs

  D. RDS database compute capacity can be easily scaled

  E. RDS inbound traffic control (for example, security groups) is managed by AWS

  Correct Answer: AB

• Question 1375:

  A security officer wants a list of any potential vulnerabilities in Amazon EC2 security groups. Which AWS service should the officer use?

  A. Amazon GuardDuty

  B. AWS Trusted Advisor

  C. AWS CloudTrail

  D. AWS Artifact

  Correct Answer: A

  Reference: https://aws.amazon.com/premiumsupport/technology/trusted-advisor/best-practice-checklist/

• Question 1376:

  A company wants to use Amazon Elastic Compute Cloud (Amazon EC2) to deploy a global commercial application. The deployment solution should be built with the highest redundancy and fault tolerance. Based on this situation the Amazon EC2 instances should be deployed:

  A. in a single Availability Zone in one AWS Region

  B. with multiple Elastic Network Interfaces belonging to different subnets

  C. across multiple Availabtirty Zones m one AWS Region

  D. across multiple Availability Zones tn two AWS Regions

  Correct Answer: D

• Question 1377:

  A company would like to host its MySQL databases on AWS and maintain full control over the operating system, database installation, and configuration. Which AWS service should the company use to host the databases?

  A. Amazon RDS

  B. Amazon EC2

  C. Amazon DynamoDB

  D. Amazon Aurora

  Correct Answer: B

  Reference: https://d1.awsstatic.com/whitepapers/best-practices-for-running-oracle-database-on-aws.pdf?did=wp_cardandtrk=wp_card (06)

• Question 1378:

  Which AWS service provides the ability to quickly run one-time queries on data in Amazon S3?

  A. Amazon EMR

  B. Amazon DynamoDB

  C. Amazon Redshift

  D. Amazon Athena

  Correct Answer: D

  Reference: https://aws.amazon.com/athena/?whats-new-cards.sort-by=item.additionalFields.postDateTimeandwhats-new-cards.sort-order=desc

• Question 1379:

  A company is building a new archrving system on AWS that will store terabytes of dat

  A. The company will NOT retrieve the data often. Which Amazon S3 storage class will MINIMIZE tne cost of the system?

  B. S3 Standard-Infrequent Access (S3 Standard-IA)

  C. S3 Glacier

  D. S3 Intelligent-Tiering E. S3 One Zone-Infrequent Access (S3 One Zone-IA)

  Correct Answer: C

• Question 1380:

  Management at a large company wants to avoid long-term contracts and is interested in AWS to move from fixed costs to variable costs. What is the value proposition of AWS for this company?

  A. Economy of scale

  B. Pay-as-you-go pricing

  C. Volume discounts

  D. Cost optimization

  Correct Answer: C