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Cloud Practitioner Day Question bank Flashcards | StudBud
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Cloud Practitioner Day Question bank
Cloud Practitioner Day Question bank
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1
Which of the following is an advantage of consolidated billing on AWS
Volume pricing qualification
Shared access permissions
Elimination of the need to tag resources
Multiple bills for each account
2
Why is AWS more economical than traditional data centers for applications with varying compute workload?
Users can permanently run enough instances to handle peak workloads.
Amazon EC2 instances can be launched on demand when needed
Amazon EC2 costs are billed on a monthly basis.
Users retain full administrative access to their Amazon EC2 instances
3
Which AWS data store is most appropriate for storing items that have varying attributes?
Amazon DynamoDB
Amazon Neptune
Amazon RDS for Oracle
Amazon Aurora
4
Which aspect of AWS infrastructure provides global deployment of compute and storage?
Resource groups
Multiple AWS Regions
Tags
Multiple Availability Zones in an AWS Region
5
The correct setup to configure application server that runs on an Amazon EC2, that needs to access Amazon S3 bucket is
Create a shared access key.
Create an IAM role with permissions. Associate role with the EC2 instance
Configure the application to read an access key from a secured source
Configure VPC peering connection
6
Which network security feature provides stateful packet filtering?
Security Groups
Access Controls Lists (ACL)
VPC
Subnets
7
Which service would be used to send alerts based on Amazon CloudWatch alarms?
Amazon Simple Notification Service (Amazon SNS)
AWS CloudTrail
AWS Trusted Advisor
Amazon Route 53
8
Which of the following are benefits of the AWS Cloud? (Select TWO)
Companies need increased IT staff
Companies gain increased agility
Capital expenses are replaced with variable expenses
Customers receive the same monthly bill regardless of resources they use
9
Which service can identify the user that made the API call when an Amazon EC2 instance is terminated?
AWS Trusted Advisor
AWS CloudTrail
AWS Identity and Access Management (AWS IAM)
AWS X-Ray
10
Which AWS service can create an alarm to send notification when billing threshold is exceeded?
AWS Trusted Advisor
Amazon Quicksight
Amazon Cloudwatch
AWS CloudTrail
11
Which AWS cloud architecture principle states that systems should reduce interdependencies
Scalability
Services, not servers
Loose Coupling
Automation
12
What are the advantages of Auto Scaling? (Select THREE)
Better cost management
Automatically increase customer demand
Improved Availability
Automatically increase capacity to meet customer demand.
13
Which of the following are responsibilities of AWS in the cloud? (Select TWO)
AWS manages cost planning for virtual servers
AWS manages the development of application on AWS
AWS manages the security of applications built on AWS
AWS manages the maintenance of the cloud infrastructure
AWS manages capacity planning of physical servers
14
A company needs phone, email and chat for 24 hours a day, 7 days a week with 1 hr response time. The LOWEST cost plan is
AWS Basic Support
AWS Developer Support
AWS Enterprise Support
AWS Business Support
15
A company is hosting a static website from a single Amazon S3 bucket AWS service for low latency &high transfer speed is
Amazon CloudFront
Amazon Route 53
AWS Elastic Beanstalk
Amazon DynamoDB Accelerator(DAX)
16
A company wants a dedicated private connection to AWS cloud from its on-prem operations. Which AWS service to be used
AWS Direct Connect
AWS VPN
AWS Private Link
VPC endpoint
17
Which Amazon EC2 pricing model adjusts based on supply and demand of EC2 instances?
On-Demand Instances
Convertible Reserved Instances
Spot Instances
Reserved Instances
18
Which EC2 pricing model provides the LOWEST cost per minute.
Reserved Instances
Spot Instances
On-Demand
Dedicated Hosts
EC2 Savings Plans
19
Which architecture design principle supports the distribution of workloads across multiple Availability Zones
Implement automation
Implement elasticity
Design for Agility
Design for failure
20
Which AWS networking service enables a company to create a virtual network within AWS?
AWS Direct Connect
Amazon Virtual Private Cloud (Amazon VPC)
AWS Config
Amazon Route 53
21
How would a system administrator add an additional layer of login security to a user's AWS Management Console
Enable AWS CloudTrail
Use Amazon Cloud Directory
Audit AWS Identity and Access Management (IAM) roles
Enable multi-factor authentication
22
Which of the following is an AWS responsibility under the AWS shared responsibility model?
Configuring third-party applications
Securing application access and data
Managing guest operating systems
Maintaining physical hardware
23
Which AWS service would simplify the migration of a database to AWS?
Amazon EC2
AWS Storage Gateway
AWS Database Migration Service (AWS DMS)
Amazon AppStream 2.0
24
Which recommendations are included in the AWS Trusted Advisor checks? Select any TWO
Multi-factor authentication(MFA) use on the AWS account root user
Number of users in the account
Amazon S3 bucket permissions
AWS service outages for services
Available software patches for Amazon EC2 instances
25
Which component of the AWS global infrastructure does Amazon CloudFront use to ensure low-latency delivery?
Availability Zones
AWS Regions
Virtual Private Cloud (VPC)
Edge locations
26
Which of the following describes a security best practice that can be implemented in AWS Identity and Access Management
Generate secret keys for every IAM user
Turnoff AWS Management Console access for all users
Store AWS credentials within Amazon EC2 instances
Grant permission to users who are required to perform a specific task only
27
Which AWS service provides simple, scalable shared file storage solution for use with Linux-based Amazon EC2 and on-prem
Amazon Elastic File System (Amazon EFS)
Amazon S3 Glacier
Amazon Elastic Block Store (Amazon EBS)
AWS Managed Services(AMS)
28
Which security related services or features does AWS Offer (Select TWO)
Complete PCI compliance for customer applications that run on AWS
Data encryption
Automated penetration testing
AWS Trusted Advisor security checks
Amazon S3 copyrighted content detection
29
Which AWS service can be used monitor and receive alerts about AWS Management Console sign-in events using root user.
AWS Trusted Advisor
AWS Config
AWS Identity and Access Management (AWS IAM)
Amazon Cloudwatch
30
Which AWS offering enables users to find, buy, and immediately start using software solutions in their AWS environment?
AWS OpsWorks
AWS SDK
AWS Marketplace
AWS Config
31
Which AWS services or features support data replication across AWS Regions?
Amazon Elastic Block Store (Amazon EBS)
Amazon S3
Amazon EC2 Instance store
AWS Storage Gateway
32
A company needs physical isolation of its Amazon EC2 instances from instances of other customers. Which instance to use
Spot Instances
On-Demand Instances
Reserved Instances
Dedicated Hosts
