AWS Certified Cloud Practitioner CLF-C02 證照考古題大全 20241007

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2024/10/07閱讀時間約 37 分鐘

AWS 雲端從業人員證照考古題彙整 20241007

AWS Certified Cloud Practitioner CLF-C02

Amazon Web Service（AWS 亞馬遜）全系列考古題，2024年最新題庫，持續更新，全網最完整。AWS 證照含金量高，自我進修、跨足雲端產業必備近期版本更新，隨時追蹤最新趨勢變化。

QUESTION 401

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

A. Resource scalability

B. Performance efficiency

C. System elasticity

D. Agile development

E. Operational excellence

Correct Answer: BE

Section: (none)

QUESTION 402

Which design principles should a company apply to AWS Cloud workloads to maximize sustainability and minimize environmentalimpact? (Choose two.)

A. Maximize utilization of Amazon EC2 instances.

B. Minimize utilization of Amazon EC2 instances.

C. Minimize usage of managed services.

D. Force frequent application reinstallations by users.

E. Reduce the need for users to reinstall applications.

Correct Answer: AE

Section: (none)

QUESTION 403

In which ways does the AWS Cloud offer lower total cost of ownership (TCO) of computing resources than on-premises datacenters? (Choose two.)

A. AWS replaces upfront capital expenditures with pay-as-you-go costs.

B. AWS is designed for high availability, which eliminates user downtime.

C. AWS eliminates the need for on-premises IT staff.

D. AWS uses economies of scale to continually reduce prices.

E. AWS offers a single pricing model for Amazon EC2 instances.

Correct Answer: AD

Section: (none) QUESTION 404

Which AWS service provides on-premises applications with low-latency access to data that is stored in the AWS Cloud?

A. Amazon CloudFront

B. AWS Storage Gateway

C. AWS Backup

D. AWS DataSync

Correct Answer: B

Section: (none)

QUESTION 405

Which architecture design principle describes the need to isolate failures between dependent components in the AWS Cloud?

A. Use a monolithic design.

B. Design for automation.

C. Design for single points of failure.

D. Loosely couple components.

Correct Answer: D

Section: (none)

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QUESTION 406

Which benefit of cloud computing gives a company the ability to deploy applications to users all over the world through anetwork of AWS Regions, Availability Zones, and edge locations?

A. Economy of scale

B. Global reach

C. Agility

D. High availability

Correct Answer: B

Section: (none)

QUESTION 407

Which AWS service makes it easier to monitor and troubleshoot application logs and cloud resources?

A. Amazon EC2

B. AWS Identity and Access Management (IAM)

C. Amazon CloudWatch

D. AWS CloudTrail

Correct Answer: C

Section: (none)

QUESTION 408

Which AWS service uses AWS Compute Optimizer to provide sizing recommendations based on workload metrics?

A. Amazon EC2

B. Amazon RDS

C. Amazon Lightsail

D. AWS Step Functions

Correct Answer: A

Section: (none) QUESTION 409

A company is in the early stages of planning a migration to AWS. The company wants to obtain the monthly predicted total AWScost of ownership for future Amazon EC2 instances and associated storage.

Which AWS service or tool should the company use to meet these requirements?

A. AWS Pricing Calculator

B. AWS Compute Optimizer

C. AWS Trusted Advisor

D. AWS Application Migration Service

Correct Answer: A

Section: (none)

QUESTION 410

Which AWS resource can help a company reduce its costs in exchange for a usage commitment when using Amazon EC2instances?

A. Compute Savings Plans

B. Auto Scaling group

C. On-Demand Instance

D. EC2 instance store

Correct Answer: A

Section: (none)

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QUESTION 411

Which perspective in the AWS Cloud Adoption Framework (AWS CAF) includes a capability for well- designed data and analytics architecture?

A. Security

B. Governance

C. Operations

D. Platform

Correct Answer: B

Section: (none)

QUESTION 412

Which options are AWS Cloud Adoption Framework (AWS CAF) people perspective capabilities? (Choose two.)

A. Organizational alignment

B. Portfolio management

C. Organization design

D. Risk management

E. Modern application development

Correct Answer: AC

Section: (none)

QUESTION 413

Which AWS service or resource can identify and provide reports on IAM resources in one AWS account that is shared withanother AWS account?

A. IAM credential report

B. AWS IAM Identity Center (AWS Single Sign-On)

C. AWS Identity and Access Management Access Analyzer

D. Amazon Cognito user pool

Correct Answer: C

Section: (none)

QUESTION 414

Which AWS Well-Architected Framework pillar focuses on structured and streamlined allocation of computingresources?

A. Reliability

B. Operational excellence

C. Performance efficiency

D. Sustainability

Correct Answer: C

Section: (none)

QUESTION 415

Which AWS Cloud Adoption Framework (AWS CAF) capabilities belong to the governance perspective? (Choose two.)

A. Program and project management

B. Product management

C. Portfolio management

D. Risk management

E. Event management

Correct Answer: AD

Section: (none)

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QUESTION 416

A company wants to use AWS Managed Services (AMS) for operational support and wants to understand the scope of AMS.

Which AMS feature will meet these requirements?

A. Landing zone and network management

B. Customer application development

C. DevSecOps pipeline configuration

D. Application log monitoring

Correct Answer: A

Section: (none)

QUESTION 417

A company wants to migrate its on-premises NoSQL workload to Amazon DynamoDB. Which AWS service willmeet this requirement?

A. AWS Migration Hub

B. AWS Database Migration Service (AWS DMS)

C. Migration Evaluator

D. AWS Application Migration Service

Correct Answer: B

Section: (none)

QUESTION 418

A company is in the process of finding correct Amazon EC2 instance types and sizes to meet its performance and capacityrequirements. The company wants to find the lowest possible cost.

Which option accurately characterizes the company's actions?

A. Auto Scaling

B. Storage tiering

C. Rightsizing

D. Instance scheduling

Correct Answer: C

Section: (none)

QUESTION 419

A company wants to manage sign-in security for workforce users. The company needs to create workforce users and centrallymanage their access across all the company's AWS accounts and applications.

Which AWS service will meet these requirements?

A. AWS Audit Manager

B. Amazon Cognito

C. AWS Security Hub

D. AWS IAM Identity Center (AWS Single Sign-On)

Correct Answer: D

Section: (none)

QUESTION 420

A company wants a report that lists the status of multi-factor authentication (MFA) devices that all users in the company's AWSaccount use.

Which AWS feature or service will meet this requirement?

A. AWS Cost and Usage Reports

B. IAM credential reports

C. Detailed Billing Reports

D. AWS Cost Explorer reports

Correct Answer: B

Section: (none)

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QUESTION 421

A company is launching a mobile app in the AWS Cloud. The company wants the app's users to sign in through social mediaidentity providers (IdPs).

Which AWS service will meet this requirement?

A. AWS Lambda

B. Amazon Cognito

C. AWS Secrets Manager

D. Amazon CloudFront

Correct Answer: B

Section: (none)

QUESTION 422

Which cloud concept is demonstrated by using AWS Cost Explorer?

A. Rightsizing

B. Reliability

C. Resilience

D. Modernization

Correct Answer: A

Section: (none)

QUESTION 423

A company wants to deploy a non-containerized Java-based web application on AWS. The company wants to use a managed service to quickly deploy the application. The company wants the service to automatically provision capacity, load balance,scale, and monitor application health.

Which AWS service will meet these requirements?

A. Amazon Elastic Container Service (Amazon ECS)

B. AWS Lambda

C. Amazon Elastic Kubernetes Service (Amazon EKS)

D. AWS Elastic Beanstalk

Correct Answer: D

Section: (none)

QUESTION 424

A company has deployed a web application to Amazon EC2 instances. The EC2 instances have low usage. Which AWS service orfeature should the company use to rightsize the EC2 instances?

A. AWS Config

B. AWS Cost Anomaly Detection

C. AWS Budgets

D. AWS Compute Optimizer

Correct Answer: D

Section: (none)

QUESTION 425

A company needs to categorize and track AWS usage cost based on business categories. Which AWS service or feature should the company use to meet these requirements?

A. Cost allocation tags

B. AWS Organizations

C. AWS Security Hub

D. AWS Cost and Usage Report

Correct Answer: A

Section: (none)

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QUESTION 426

Which AWS service can migrate data between AWS storage services?

A. AWS DataSync

B. AWS Direct Connect

C. AWS Lake Formation

D. Amazon S3

Correct Answer: A

Section: (none)

QUESTION 427

Which statements represent the cost-effectiveness of the AWS Cloud? (Choose two.)

A. Users can trade fixed expenses for variable expenses.

B. Users can deploy all over the world in minutes.

C. AWS offers increased speed and agility.

D. AWS is responsible for patching the infrastructure.

E. Users benefit from economies of scale.

Correct Answer: AE

Section: (none)

QUESTION 428

A company wants to design its cloud architecture so that it can support development innovations, and continuously improveprocesses and procedures.

This is an example of which pillar of the AWS Well-Architected Framework?

A. Security

B. Performance efficiency

C. Operational excellence

D. Reliability

Correct Answer: C

Section: (none)

QUESTION 429

A company needs to consolidate the billing for multiple AWS accounts. The company needs to use one account to pay on behalfof all the other accounts.

Which AWS service or tool should the company use to meet this requirement?

A. AWS Trusted Advisor

B. AWS Organizations

C. AWS Budgets

D. AWS Service Catalog

Correct Answer: B

Section: (none)

QUESTION 430

A company is moving some of its on-premises IT services to the AWS Cloud. The finance department wants to see the entirebill so it can forecast spending limits.

Which AWS service can the company use to set spending limits and receive notifications if those limits are exceeded?

A. AWS Cost and Usage Reports

B. AWS Budgets

C. AWS Organizations consolidated billing

D. Cost Explorer

Correct Answer: B

Section: (none)

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QUESTION 431

Which AWS Support plans provide access to an AWS technical account manager (TAM)? (Choose two.)

A. AWS Basic Support

B. AWS Developer Support

C. AWS Business Support

D. AWS Enterprise On-Ramp Support

E. AWS Enterprise Support

Correct Answer: DE

Section: (none)

QUESTION 432

Where can users find examples of AWS Cloud solution designs?

A. AWS Marketplace

B. AWS Service Catalog

C. AWS Architecture Center

D. AWS Trusted Advisor

Correct Answer: C

Section: (none)

QUESTION 433

Which task is the responsibility of a company that is using Amazon RDS?

A. Provision the underlying infrastructure.

B. Create IAM policies to control administrative access to the service.

C. Install the cables to connect the hardware for compute and storage.

D. Install and patch the RDS operating system.

Correct Answer: B

Section: (none)

QUESTION 434

Which of the following is an advantage that the AWS Cloud provides to users?

A. Users eliminate the need to guess about infrastructure capacity requirements.

B. Users decrease their variable costs by maintaining sole ownership of IT hardware.

C. Users maintain control of underlying IT infrastructure hardware.

D. Users maintain control of operating systems for managed services.

Correct Answer: A

Section: (none)

QUESTION 435

Which feature of Amazon RDS provides the ability to automatically create a primary database instance and to synchronouslyreplicate data to an instance in another Availability Zone?

A. Read replicas

B. Blue/green deployment

C. Multi-AZ deployment

D. Reserved Instances

Correct Answer: C

Section: (none)

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QUESTION 436

A company needs to check for IAM access keys that have not been rotated recently. Which AWS serviceshould the company use to meet this requirement?

A. AWS WAF

B. AWS Shield

C. Amazon Cognito

D. AWS Trusted Advisor

Correct Answer: D

Section: (none)

QUESTION 437

A company runs many Amazon EC2 instances in its VPC. The company wants to use a native AWS security resource to controlnetwork traffic between certain EC2 instances.

Which AWS service or feature will meet this requirement?

A. Network ACLs

B. AWS WAF

C. Amazon GuardDuty

D. Security groups

Correct Answer: D

Section: (none)

QUESTION 438

Which of the following can be components of a VPC in the AWS Cloud? (Choose two.)

A. Amazon API Gateway

B. Amazon S3 buckets and objects

C. AWS Storage Gateway