CMIT 326 Cloud Tech Final Exam 2 Questions and Answers.
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Course
CMIT 326 Cloud Tech
Institution
CMIT 326 Cloud Tech
CMIT 326 Cloud Tech Final Exam 2 Questions and Answers.CMIT 326 Cloud Tech Final Exam 2 Questions and Answers.CMIT 326 Cloud Tech Final Exam 2 Questions and Answers.CMIT 326 Cloud Tech Final Exam 2 Questions and Answers.CMIT 326 Cloud Tech Final Exam 2 Questions and Answers.
CMIT 326 Cloud Tech Final Exam 2 Questions and
Answers.
What refers to the power to scale computing resources up or down easily? - Correct
Answer Elasticity
What are the benefits of using EC2 instances compared to physical servers in your
infrastructure? Select 2
Pay only for the capacity you use
The ability to have different storage requirements
Automatic automated backups
The ability to hot add additional RAM
Resizable - Correct Answer 1 and 2
Which components of the AWS infrastructure can be described as multiple, isolated
locations within one geographic area - Correct Answer Availability zones
Which of the following statements is true of Amazon Virtual Private Clouds?
Each AWS acct can have only 1 VPC associated with it
Each VPC is a private, dedicated network connection from your premises to AWS
You can create many subnets in a VPC, though fewer is recommended to limit
complexity
A VPC acts as a physical firewall for your cloud infrastructure - Correct Answer 3
You have an application composed of individual services. You need to route a request
to a service based on the content of the request. What service should you use? -
Correct Answer Elastic Load Balancing
What is the first step in getting started with Lambda? - Correct Answer Upload your
code
Which of the following statements best describes CloudFront?
Provides you with data and actionable insights to monitor your applications
Provides a common lang for you to describe and provision all the infrastructure
resources in your cloud environment
Speeds up the delivery of your content to viewers across the globe
Provides topics for high throughput, push-based, many-to-many messaging - Correct
Answer 3
Which of the following is NOT a pillar of the AWS Well Architected Framework?
Persistence
Cost Optimization
Security
Operational Excellence - Correct Answer 1
,Your web app requires temp authorization to use AWS services - Correct Answer Role
Which of the following is a managed Distributed Denial of Service (DDoS) protection
service
Trusted Advisor
Amazon Inspector
AWS Shield
AWS Identity and Access Management (IAM) - Correct Answer Shield
Which of the following statements best describes AWS Trusted Advisor?
A tool that estimates the cost savings when using AWS and provides a detailed set of
reports
A tool that provides you real time guidance to help you provision your resources
following AWS best practices
A tool that enables you to view and analyze your costs and usage
A tool that helps customers estimate their monthly AWS bill more efficiently - Correct
Answer 2
What method would you use to access AWS through a GUI - Correct Answer AWS
Management console
Which service provides you with data and insights to manage your applications and
respond to changes - Correct Answer AWS - Cloud watch
What is Amazon route 53 - Correct Answer A DNS service
Which is apart of the AWS cloud value proposition?
Informal security restrictions.
Physical relocation of your servers.
Fully independent development without parameters.
Massive economies of scale. - Correct Answer Massive economies of scale.
Which part of the well architected framework is "the ability to run and monitor systems to
deliver business value and continually improving process and procedure". - Correct
Answer Operational excellence
IT has 70 employees over 10 departments what is the best way to customize each
departments access? - Correct Answer Create an IAM group for each department, and
assign IAM users to the groups
Which of the following AWS concepts refers to "Established best practices developed
through lessons learned by working with customers"? - Correct Answer Well architected
framework
,You have an application composed of individual services and you need to route a
request to a service based on the content of the request. What type of load balancer
should you use? - Correct Answer Application Load balancer
What service provides block storage to be used with EC2 - Correct Answer Amazon
EBS
Which of the following is a best practice for adding an additional layer of security when
logging into the AWS Management Console? - Correct Answer MFA - multifactor
authentication
You have been tasked with distributing a newsletter that will be pushed out to
administrators by email. Which of the following is the best solution? - Correct Answer
Create a topic in SNS for people to subscribe to.
Users of your services are reporting latency. With on-premises architecture you would
notify your Administrator to launch another server to balance the load. How can this be
automated using AWS? - Correct Answer Enable an Amazon CloudWatch alarm to
trigger a scaling policy
Which AWS service is a managed DDoS protection service that safeguards applications
running on AWS? - Correct Answer AWS Shield
Your company is developing a critical application, and the security of the application is
one of the top priorities.
Which of the following AWS services will provide recommendations for security
optimization for your infrastructure? - Correct Answer AWS Trusted Advisor
Which of the following examples best demonstrates the agility that cloud computing
offers? - Correct Answer Spin up servers in minutes, and shut down servers when you
don't need them
Which of the following is a responsibility of the customer according to the shared
responsibility model? - Correct Answer AWS Identity and Access Management (IAM)
Which service sends notifications or automatically makes changes to the resources
being monitored based on rules you established? - Correct Answer Amazon
CloudWatch
Which AWS service enables you to repeatedly and predictably provision resources to
power your applications? - Correct Answer AWS Cloud Formation
, Which component of the AWS global infrastructure supports the caching of content for
faster access? - Correct Answer Edge Locations
Which of the following use cases is appropriate for Amazon CloudFront? [3]
LIne on-demand video streaming.
Security and encryption.
Static asset caching.
Schema generation.
Security and encryption.
Database backups - Correct Answer Live on-demand video streaming
Security and encryption
Static asset caching
Which parts of the AWS infrastucture support increased resilience? - Correct Answer
Multiple Availability Zones within a region
Witch category of services includes Amazon S3? - Correct Answer Storage
Which of the following tasks is the customer's responsibility when creating Amazon VPC
security groups? - Correct Answer Adding rules regarding inbound traffic to the security
group
Who is responsible for security of the cloud according to the shared responsibility
model? - Correct Answer AWS
Which of the following defines the AWS Command Line Interface (AWS CLI)? - Correct
Answer A suite of utilities that can be launched from a command program in Linux,
macOS or Windows
Which of the following AWS services has no additional charge associated with its use?
(The resources provisioned within the service may incur costs.) - Correct Answer AWS
Identity and Access Management (IAM)
How is storage typically priced on AWS Cloud? - Correct Answer Charged per GB
Which of the following instance types provides you with a significant discount compared
to On-Demand Instance pricing? - Correct Answer Amazon EC2 Reserved Instances
Which of the following options describes the most common AWS billing model? -
Correct Answer Pay as you go.
How is storage typically priced on AWS Cloud? - Correct Answer Charged per GB
Who is responsible for security of the cloud according to the shared responsibility
model? - Correct Answer AWS
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