AZ-900- Microsoft Azure Fundamentals Question and Answers
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Course
AZ 900
Institution
AZ 900
AZ-900- Microsoft Azure Fundamentals Question and Answers
"In the past, companies needed to acquire physical premises and infrastructure to start their business. There was a substantial up-front cost in hardware and infrastructure to start or grow a business. Cloud computing provides services to c...
AZ-900- Microsoft Azure Fundamentals
Question and Answers
"In the past, companies needed to acquire physical premises and infrastructure to start
their business. There was a substantial up-front cost in hardware and infrastructure to
start or grow a business. Cloud computing provides services to customers without
significant upfront costs or equipment setup time." - answer True
Which of the following is NOT part of OpEx cloud computing costs? - answer
Technical personell
Which of the following is NOT a Cloud Deployment Model? - answer Mix cloud
Which of the following is the most flexible category of cloud services? - answer
Infrastructure as a service (IaaS)
Which of the following sentences describes an Azure Subscription? - answer An
Azure subscription is a logical container used to provision resources in Azure. It holds
the details of all your resources.
From the most commonly used categories in Azure, what category does the service
Azure Kubernetes Service belong to? - answer Compute
What is cloud computing? - answer It is the delivery of computing services over the
Internet using a pay-as-you-go pricing model.
Scale refers to adding network bandwidth, memory, storage, or compute power to
achieve better performance. Which of the following means to increase the memory,
storage, or compute power on an existing virtual machine. - answer Scaling Up
Microsoft offers previews of Azure features for evaluation purposes. With Azure Preview
Features, you can test beta and other pre-release features, products, services,
software, and regions. Which are the two types of previews available? - answer
Private Preview and Public Preview.
Private Preview: An Azure feature marked "private preview" is available to specific
Azure customers for evaluation purposes. This is typically by invite only and issued
directly by the product team responsible for the feature or service. Public Preview: An
Azure feature marked "public preview" is available to all Azure customers for evaluation
purposes.
________ is a modified runtime environment built on top of a host OS that executes
your application. - answer A Container
,Which service helps you control your applications' secrets by keeping them in a single,
central location and by providing secure access, permissions control, and access
logging capabilities? - answer Azure Key Vault
What is the name of the cloud-based security solution that identifies, detects, and helps
you investigate advanced threats, compromised identities, and malicious insider actions
directed at your organization. - answer Azure Advanced Threat Protection
Tags are name-value pairs of text data that you can apply to resources and resource
groups. A resource can have up to how many tags? - answer 50
You can use this service to create, assign, and manage policies. These policies apply
and enforce rules that your resources need to follow. - answer Azure Policy
If you de-allocate a VM then you will not be billed for compute hours, I/O reads or
writes, or the private IP address since the VM is not running and has no allocated
compute resources. However, you will still incur storage costs for the disks. - answer
True
Which of the tabs below are featured in the Azure Pricing Calculator? Select all that
apply. - answer Products
Example Scenarios
Saved Estimates
FAQ
This service allows or denies inbound network traffic to your Azure resources. Think of it
as a cloud-level firewall for your network. - answer Azure Network Security Group
Let's suppose you need to distribute traffic evenly among each system in a pool, what
service would you enable? - answer Azure Load Balancer
This service uses the DNS server that is closest to the user to direct user traffic to a
globally distributed endpoint. - answer Azure Traffic Manager
A _________________ expresses what to evaluate and which action to take. - answer
Policy Definition
A company 'Proactive consulting' is planning on creating several Virtual Machines in
Azure. They would be using the Azure Virtual Machine service. Azure Virtual Machine
service belongs to ____________. - answer Infrastructure as a service (IaaS)
You have an on-premises network that contains 100 servers. You need to recommend a
solution that provides additional resources to your users. The solution must minimize
capital and operational expenditure costs. What should you include in the
recommendation? - answer A private cloud
, You plan to deploy several Azure virtual machines. You need to ensure that the
services running on the virtual machines are available if a single data center fails.
Solution: You deploy virtual machines to two or more availability zones. Does this meet
the goal? - answer True.
References: https://docs.microsoft.com/en-us/azure/virtual-machines/windows/regions-
and-availability
Your company plans to migrate all its data and resources to Azure. The company's
migration plan states that only platform as a service (PaaS) solutions must be used in
Azure. You need to deploy an Azure environment that supports the planned migration.
Solution: You create an Azure App Service and Azure virtual machines that have
Microsoft SQL Server installed. Does this meet the goal? - answer False
Which Azure service should you use to correlate events from multiple resources into a
centralized repository? - answer Azure Log Analytics
You have an Azure environment. You need to create a new Azure virtual machine from
an Android laptop. Solution: You use PowerShell in Azure Cloud Shell. Does this meet
the goal? - answer True
A company 'Cubezoid' wants to try out some services which are being offered by Azure
in Public Preview. So, the company deploy resources which are a part of Public Preview
in their production environment. Is this the correct action in this case? - answer False
Your company plans to migrate all its data and resources to Azure. The company's
migration plan states that only platform as a service (PaaS) solutions must be used in
Azure. You need to deploy an Azure environment that supports the planned migration.
Solution: You create an Azure App Service and Azure SQL databases. Does this meet
the goal? - answer True
A company 'Livestream Media' needs to store 2TB of data that will be infrequently used.
The data needs to be accessed via PowerBI. Which of the following would Jessie
consider as a cost-effective data storage layer for this? - answer Azure SQL
Datawarehouse
You plan to store 20 TB of data in Azure. The data will be accessed infrequently and
visualized by using Microsoft Power BI. You need to recommend a storage solution for
the data. Which two solutions should you recommend? - answer Azure SQL Data
Warehouse
Azure Data Lake
Your company hosts an accounting named App1 that is used by all the customers of the
company. App1 has low usage during the first three weeks of each month and very high
usage during the last week of each month Which benefit of Azure Cloud Services
supports cost management for this type of usage pattern? - answer Elasticity
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