AWS 雲端從業人員證照考古題大全20241021
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 561
A company wants to connect its supported AWS services and VPCs. The company does not want to expose its internal traffic tothe public internet.
Which AWS service will meet these requirements?
A. Amazon Inspector
B. AWS PrivateLink
C. Amazon Connect
D. AWS Internet Gateway
Correct Answer: B
Section: (none)
QUESTION 562
A company is designing workloads in the AWS Cloud. The company wants the workloads to perform their intended function correctly and consistently throughout their lifecycle. Which pillar of the AWS Well- Architected Framework does this goalrepresent?
A. Operational excellence
B. Security
C. Reliability
D. Performance efficiency
Correct Answer: C
Section: (none)
QUESTION 563
A company needs to convert video files and audio files to a format that will play on smartphones. Which AWS service willmeet this requirement?
A. Amazon Comprehend
B. Amazon Rekognition
C. Amazon Elastic Transcoder
D. Amazon Polly
Correct Answer: C
Section: (none)
QUESTION 564
Which AWS service or tool provides users with a graphical interface that they can use to manage AWS services?
A. AWS Copilot
B. AWS CLI
C. AWS Management Console
D. AWS software development kits(SDKs)
Correct Answer: C
Section: (none)
QUESTION 565
Which AWS service or tool provides a visualization of historical AWS spending patterns and projections of future AWS costs?
A. AWS Cost and Usage Report
B. AWS Budgets
C. Cost Explorer
D. .Amazon CloudWatch
Correct Answer: C
Section: (none)
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QUESTION 566
Which AWS services are serverless?(Select TWO.)
A. AWS Fargate
B. Amazon Managed Streaming for Apache Kafka
C. Amazon EMR
D. Amazon S3
E. Amazon EC2
Correct Answer: AD
Section: (none)
QUESTION 567
Which AWS service uses edge locations to cache content?
A. Amazon Kinesis
B. Amazon Simple Queue Service(Amazon SQS
C. Amazon CloudFront
D. Amazon Route 53
Correct Answer: C
Section: (none)
QUESTION 568
Which AWS services or features form the AWS Cloud global infrastructure? (Select TWO.)
A. Availability Zones
B. Amazon ElastiCache
C. AWS Regions
D. Amazon S3
E. Amazon VPC
Correct Answer: AC
Section: (none)
QUESTION 569
A company wants to centrally manage its employees' access to multiple AWS accounts. Which AWS service or feature should the company use to meet this requirement?
A. AWS Identity and Access Management Access Analyzer
B. AWS Secrets Manager
C. AWS IAM Identity Center
D. AWS Security Token Service(AWS STS)
Correct Answer: A
Section: (none)
QUESTION 570
A company has an on-premises application.The application has processing times of less than 5 minutes and is invoked only afew times each day. The company wants to move the application to the AWS Cloud. Which AWS service will support thisapplication MOST cost-effectively?
A. Amazon Elastic Container Service (Amazon ECS)
B. AWS Lambda
C. Amazon Elastic Kubernetes Service (Amazon EKS)
D. Amazon EC2
Correct Answer: B
Section: (none)
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QUESTION 571
A company runs an uninterruptible Amazon EC2 workload on AWS 24 hours a day,7 days a week.The company will require the same instance family and instance type to run the workload for the next 12 months.
Which combination of purchasing options should the company choose to MOST optimize costs?(Select TWO.)
A. Standard Reserved Instance
B. Convertible Reserved Instance
C. Compute Savings Plan
D. Spot Instance
E. All Upfront payment
Correct Answer: AE
Section: (none)
QUESTION 572
An independent software vendor wants to deliver and share its custom Amazon Machine Images (AMIs) to prospective customers.
Which AWS service will meet these requirements?
A. AWS Marketplace
B. AWS Data Exchange
C. Amazon EC2
D. AWS Organizations
Correct Answer: B
Section: (none)
QUESTION 573
A company wants to migrate all of its on-premises infrastructure to the AWS Cloud. Before migration, the company wants estimateof costs for running its as-is infrastructure.
Which AWS service or principle should the company use to meet this requirement?
A. AWS Pricing Calculator
B. AWS Well-Architected Framework
C. AWS shared responsibility model
D. AWS Cloud Adoption Framework(AWS CAF)
Correct Answer: A
Section: (none)
QUESTION 574
Which of the following can the AWS Pricing Calculator do?
A. Project monthly AWS costs
B. Calculate historical AWS costs
C. Provide in-depth information about AWS pricing strategies
D. Provide users with access to their monthly bills
Correct Answer: A
Section: (none)
QUESTION 575
A company wants to maintain bandwidth throughput and provide a more consistent network experience than public internet-based connections.
Which AWS service should the company choose?
A. AWS VPN
B. AWS Direct Connect
C. Amazon Connect
D. Amazon CloudFront
Correct Answer: B
Section: (none)
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QUESTION 576
A developer needs to interact with AWS by using the AWS CLI.
Which security feature or AWS service must be provisioned in the developer's account to meet this requirement?
A. User name and password
B. AWS Systems Manager
C. Root password access
D. AWS access key
Correct Answer: D
Section: (none)
QUESTION 577
Which AWS service provides DNS resolution?
A. Amazon CloudFront
B. Amazon VPC
C. Amazon Route 53
D. AWS Direct Connect
Correct Answer: C
Section: (none)
QUESTION 578
A company needs to deploy a PostgreSQL database into Amazon RDS.The database must be highly available and fault tolerant.
Which AWS solution should the company use to meet these requirements?
A. Amazon RDS with a single Availability Zone
B. Amazon RDS snapshots
C. Amazon RDS with multiple Availability Zones
D. AWS Database Migration Service (AWS DMS)
Correct Answer: C
Section: (none)
QUESTION 579
A company is building an application that will receive millions of database queries each second.The company needs the datastore for the application to scale to meet these needs.
Which AWS service will meet this requirement?
A. Amazon DynamoDB
B. AWS Cloud9
C. Amazon ElastiCache for Memcached
D. Amazon Neptune
Correct Answer: A
Section: (none)
QUESTION 580
Which component must be attached to a VPC to enable inbound internet access?
A. NAT gateway
B. VPC endpoint
C. VPN connection
D. Internet gateway
Correct Answer: D
Section: (none)
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QUESTION 581
A company is using multiple AWS accounts for different business teams.The finance team wants to receive one bill for all of thecompany's accounts.
Which AWS service or tool should the finance team use to meet this requirement?
A. AWS Organizations
B. AWS Trusted Advisor
C. Cost Explorer
D. AWS Budgets
Correct Answer: A
Section: (none)
QUESTION 582
Which tasks are the responsibility of AWS according to the AWS shared responsibility model?(Select TWO.)
A. Configure AWS Identity and Access Management(IAM)
B. Configure security groups on Amazon EC2 instances
C. Secure the access of physical AWS facilities
D. Patch applications that run on Amazon EC2 instances
E. Perform infrastructure patching and maintenance
Correct Answer: CE
Section: (none)
QUESTION 583
Which AWS service supports a company's ability to treat infrastructure as code?
A. AWS CodeDeploy
B. AWS Elastic Beanstalk
C. Amazon API Gateway
D. AWS CloudFormation
Correct Answer: D
Section: (none)
QUESTION 584
A company is using AWS Identity and Access Management (IAM). Who can manage theaccess keys of the AWS account root user?
A. IAM users in the same account that have been granted permission
B. IAM roles in any account that have been granted permission
C. IAM users and roles that have been granted permission
D. The AWS account owner
Correct Answer: D
Section: (none)
QUESTION 585
A company needs to use SQL syntax to perform a direct query of objects in an Amazon S3 bucket. Which AWs servicecan the company use to meet this requirement?
A. AWS Glue
B. Amazon Athena
C. AWS Lambda
D. Amazon Kinesis
Correct Answer: B
Section: (none)
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QUESTION 586
A food delivery company needs to block users in certain countries from accessing its website. Which AWS serviceshould the company use to meet this requirement?
A. AWS WAF
B. AWS Control Tower
C. Amazon Fraud Detector
D. Amazon Pinpoint
Correct Answer: A
Section: (none)
QUESTION 587
An ecommerce company has been monitoring usage of its online store that is hosted on a fleet of Amazon EC2 instances. Surges in traffic occur every weekend day at the same time and last for approximately 4 hours.
Which AWS service should the company use to ensure that there are enough instances to meet the surges in demand?
A. AWS Lambda
B. Amazon EventBridge
C. Elastic Load Balancing(ELB)
D. Amazon EC2Auto Scaling
Correct Answer: D
Section: (none)
QUESTION 588
A company must archive its documents by using a write-once,read-many (wORM) model to meet legal and complianceobligations.
Which feature of Amazon S3 can the company use to meet this requirement?
A. S3 Versioning
B. S3 bucket policy
C. S3 Glacier Vault Lock
D. S3 multi-factor authentication (MFA) delete
Correct Answer: C
Section: (none)
QUESTION 589
Which statements accurately describe the relationships among components of AWS global infrastructure? (Select TWO.)
A. There are more AWS Regions than Availability Zones
B. There are more edge locations than AWS Regions
C. An edge location is an Availability Zone
D. There are more AWS Regions than edge locations
E. There are more Availability Zones than AWS Regions
Correct Answer: BD
Section: (none)
QUESTION 590
A company's application is running on Amazon EC2 instances. The company is planning a partial migration to a serverlessarchitecture in the next year and wants to pay for resources up front.
Which AWS purchasing option will optimize the company's costs?
A. Convertible Reserved Instances
B. Spot Instances
C. EC2 Instance Savings Plans
D. Compute Savings Plan
Correct Answer: A
Section: (none)
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QUESTION 591
A company has batch workloads that need to run for short periods of time on Amazon EC2.The workloads can handleinterruptions and can start again from where they ended.
What is the MOST cost-effective EC2 instance purchasing option to meet these requirements?
A. Reserved Instances
B. Spot Instances
C. Dedicated Instances
D. On-Denand Instances
Correct Answer: B
Section: (none)
QUESTION 592
A company's compliance officer wants to review the AWS Service Organization Control(SOC) reports. Which AWS service orfeature should the compliance officer use to complete this task?
A. AWS Artifact
B. AWS Concierge Support
C. AWS Support
D. AWS Trusted Advisor
Correct Answer: A
Section: (none)
QUESTION 593
A company has data lakes designed for high performance computing (HPC) workloads. Which Amazon EC2instance type should the company use to meet these requirements?
A. General purpose instances
B. Compute optimized instances
C. Memory optimized instances
D. Storage optimized instances
Correct Answer: D
Section: (none)
QUESTION 594
Which AWS network services or features allow CIDR block notation when providing an IP address range?(Select TWO.)
A. Security groups
B. Amazon Machine Image(AMl)
C. Network access control list (network ACL)
D. AWS Budgets
E. Amazon Elastic Block Store (Amazon EBS)
Correct Answer: AC
Section: (none)
QUESTION 595
A company has a compliance requirement to record and evaluate configuration changes,as well as perform remediation actions onAWS resources.
Which AWS service should the company use?
A. AWS Config
B. AWS Secrets Manager
C. AWS CloudTrail
D. AWS Trusted Advisor
Correct Answer: A
Section: (none)
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QUESTION 596
A company's gaming application has been gaining popularity. There has been high demand for the gaming application incountries where the company does not currently deploy the application.
Which advantage of the AWS Cloud can help the company to deploy the application to more countries around the world?
A. Increase speed and agility
B. Go global in minutes
C. Trade fixed expense for variable expense
D. Benefit from massive economies of scale
Correct Answer: B
Section: (none)
QUESTION 597
A company needs to host a web server on Amazon EC2 instances for at least 1 year. The web server cannot tolerateinterruption.
Which EC2 instance purchasing option will meet these requirements MOST cost-effectively?
A. On-Demand Instances
B. Partial Upfront Reserved Instances
C. Spot Instances
D. No Upfront Reserved Instances
Correct Answer: B
Section: (none)
QUESTION 598
Which task is the responsibility of AWS.according to the AWS shared responsibility model?
A. Apply guest operating system patches to Amazon EC2 instances.
B. Provide monitoring of human resources information management (HRIM) systems.
C. Perform automated backups of Amazon RDS instances.
D. Optimize the costs of running AWS services.
.
Correct Answer: A
Section: (none)
QUESTION 599
What is a customer responsibility under the AWS shared responsibility model when using AWS Lambda?
A. Maintenance of the underlying Lambda hardware
B. Maintenance of the Lambda networking infrastructure
C. The code and libraries that run in the Lambda functions
D. The Lambda server software
Correct Answer: C
Section: (none)
QUESTION 600
A systems administrator wants to monitor the CPU utilization of a company's Amazon EC2 instances. Which AWS service canprovide this information?
A. AWS Config
B. AWS Trusted Advisor
C. AWS CloudTrail
D. Amazon CloudWatch
Correct Answer: D
Section: (none)
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