az900 Flashcards
Query your data using either serverless on-demand or provisioned resources at a scale. Also, it is requires that the stored data must be integrated and visualized using Microsoft Power BI, for analytics
Azure Synapse Analytics
Secure a web applications from security vulnerabilities like volumetric, protocol, and resource layer attacks; capability of automatically generating post-attack mitigation reports for compliance
Azure DDoS Protection Standard
configure Azure Active Directory to automatically prompt a user to change the password in case the user signs in from an anonymous IP address?
Azure Active Directory Identity Protection
use to make routing decisions based on additional attributes of an HTTP request such as its URI path / host headers?
Azure Application Gateway
Planning to migrate application to Azure; require a security information event management (SIEM) and security orchestration automated response (SOAR) solution.
Azure Sentinel
Deploying several virtual machines (VMs) that will host business-critical application to Azure: suggest a solution to ensure that if a single data center fails, the application will not be affected.
He suggests to deploy virtual machines to multiple resource groups with the same availability zone - does this meet requirement?
No
migrate SQL Database to Azure by ensuring that other users in the organization do not accidentally delete or modify critical resources
Azure Resource Manager Locks
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?
No
What are two characteristics of the public cloud? Each correct answer presents a complete solution. • A. dedicated hardware • B. unsecured connections • C. limited storage • D. metered pricing • E. self-service management
D. metered pricing
E. self-service management
Your company plans to migrate all its data and resources to Azure.
The companyג€™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 meets the company migration plan.
Solution: You create an Azure App Service and Azure SQL databases.
Does this meet the goal?
Yes
Azure App Service and Azure SQL databases are examples of Azure PaaS solutions. Therefore, this solution does meet the goal.
Your company plans to migrate all its data and resources to Azure.
The companyג€™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 meets the company migration plan.
Solution: You create an Azure App Service and Azure virtual machines that have Microsoft SQL Server installed.
Does this meet the goal?
No
Azure App Service is a PaaS (Platform as a Service) service. However, Azure virtual machines are an IaaS (Infrastructure as a Service) service. Therefore, this solution does not meet the goal.
Your company plans to migrate all its data and resources to Azure.
The companyג€™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 meets the company migration plan.
Solution: You create an Azure App Service and Azure Storage accounts.
Does this meet the goal?
No
Azure App Service is a PaaS (Platform as a Service) service. However, Azure Storage accounts are an IaaS (Infrastructure as a Service) service. Therefore, this solution does not meet the goal.
Does a PaaS solution that hosts Web apps provide full control of the operating systems that host applications?
No -
A PaaS solution does not provide access to the operating system. The Azure Web Apps service provides an environment for you to host your web applications.
Behind the scenes, the web apps are hosted on virtual machines running IIS. However, you have no direct access to the virtual machine, the operating system or
IIS.
Does a PaaS solution that hosts Web apps provide the ability to scale the application automatically?
Yes
When an Azure virtual machine is stopped, do you continue to pay for the storage costs?
Yes - When an Azure virtual machine is stopped, you donג€™t pay for the virtual machine. However, you do still pay for the storage costs associated to the virtual machine.
What is the most common storage costs?
The most common storage costs are for the disks attached to the virtual machines. There are also other storage costs associated with a virtual machine such as storage for diagnostic data and virtual machine backups.
When you are implementing a SaaS solution, you are responsible for __________
configuring the SaaS solution
You plan to migrate a web application to Azure. The web application is accessed by external users.
You need to recommend a cloud deployment solution to minimize the amount of administrative effort used to manage the web application.
What should you include in the recommendation?
• A. Software as a Service (SaaS)
• B. Platform as a Service (PaaS)
• C. Infrastructure as a Service (IaaS)
• D. Database as a Service (DaaS)
B. Platform as a Service (PaaS)
Which cloud deployment solution is used for Azure virtual machines?
IaaS
SaaS
PaaS
IaaS
Which cloud deployment solution is used for Azure SQL databases?
IaaS
SaaS
PaaS
PaaS
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?
• A. a complete migration to the public cloud
• B. an additional data center
• C. a private cloud
• D. a hybrid cloud
D. a hybrid cloud
You plan to migrate several servers from an on-premises network to Azure.
What is an advantage of using a public cloud service for the servers over an on-premises network?
• A. The public cloud is owned by the public, NOT a private corporation
• B. The public cloud is a crowd-sourcing solution that provides corporations with the ability to enhance the cloud
• C. All public cloud resources can be freely accessed by every member of the public
• D. The public cloud is a shared entity whereby multiple corporations each use a portion of the resources in the cloud
D. The public cloud is a shared entity whereby multiple corporations each use a portion of the resources in the cloud
You have 1,000 virtual machines hosted on the Hyper-V hosts in a data center.
You plan to migrate all the virtual machines to an Azure pay-as-you-go subscription.
You need to identify which expenditure model to use for the planned Azure solution.
Which expenditure model should you identify?
• A. operational
• B. elastic
• C. capital
• D. scalable
A. operational
Your company has an on-premises network that contains multiple servers.
The company plans to reduce the following administrative responsibilities of network administrators:
✑ Backing up application data
✑ Replacing failed server hardware
✑ Managing physical server security
✑ Updating server operating systems
✑ Managing permissions to shared documents
The company plans to migrate several servers to Azure virtual machines.
You need to identify which administrative responsibilities will be eliminated after the planned migration.
Which two responsibilities should you identify? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.
• A. Replacing failed server hardware
• B. Backing up application data
• C. Managing physical server security
• D. Updating server operating systems
• E. Managing permissions to shared documents
Correct Answer: AC
You plan to provision Infrastructure as a Service (IaaS) resources in Azure. Which resource is an example of IaaS? • A. an Azure web app • B. an Azure virtual machine • C. an Azure logic app • D. an Azure SQL database
Correct Answer: B
An Azure virtual machine is an example of Infrastructure as a Service (IaaS).
Azure web app, Azure logic app and Azure SQL database are all examples of Platform as a Service (Paas).
To which cloud models can you deploy physical servers?
• A. private cloud and hybrid cloud only
• B. private cloud only
• C. private cloud, hybrid cloud and public cloud
• D. hybrid cloud only
Correct Answer: A
A private cloud is on-premises so you can deploy physical servers
Which solution level does not provide additional memory by changing the pricing tier?
SaaS
Your company plans to migrate all its data and resources to Azure.
The companyג€™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 meets the company migration plan.
Solution: You create Azure virtual machines, Azure SQL databases, and Azure Storage accounts.
Does this meet the goal?
No - Platform as a service (PaaS) is a complete development and deployment environment in the cloud. PaaS includes infrastructure ג€” servers, storage, and networking ג€” but also middleware, development tools, business intelligence (BI) services, database management systems, and more. PaaS is designed to support the complete web application lifecycle: building, testing, deploying, managing, and updating.
However, virtual machines are examples of Infrastructure as a service (IaaS). IaaS is an instant computing infrastructure, provisioned and managed over the internet.
Your company plans to deploy several custom applications to Azure. The applications will provide invoicing services to the customers of the company. Each application will have several prerequisite applications and services installed.
You need to recommend a cloud deployment solution for all the applications.
What should you recommend?
• A. Software as a Service (SaaS)
• B. Platform as a Service (PaaS)
• C. Infrastructure as a Service (laaS)
Infrastructure as a service (IaaS) is an instant computing infrastructure, provisioned and managed over the internet. The IaaS service provider manages the infrastructure, while you purchase, install, configure, and manage your own software
Azure Cosmos DB is an example of…
Azure Cosmos DB is an example of a platform as a service (PaaS) cloud database provider.
A Microsoft SQL Server database that is hosted in the cloud and has software updates managed by Azure is an example of
IaaS
PaaS
SaaS
PaaS
Your company plans to migrate all its data and resources to Azure.
The companyג€™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 meets the companyג€™s migration plan.
What should you create?
• A. Azure virtual machines, Azure SQL databases, and Azure Storage accounts.
• B. an Azure App Service and Azure virtual machines that have Microsoft SQL Server installed.
• C. an Azure App Service and Azure SQL databases.
• D. Azure storage account and web server in Azure virtual machines.
• C. an Azure App Service and Azure SQL databases.
You plan to deploy 20 virtual machines to an Azure environment. To ensure that a virtual machine named VM1 cannot connect to any other VM, VM1 must
a. have no network interface
b. be on a separate database connections
c. be deployed to a separate virtual network
d. run on a different operating system
c. be deployed to a separate virtual network
When you need to delegate permissions to several Azure VMs simultaneously, you must deploy the Azure VMs
a. to the same Azure region
b. by using the same Azure Resource Manager Template
c. to the same resource group
d. to the same availability zone
A resource group is a logical container for Azure resources. Resource groups make the management of Azure resources easier.
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 the virtual machines to two or more availability zones.
Does this meet the goal?
• A. Yes
• B. No
Yes
One of the benefits of Azure SQL Data Warehouse is that high availability is built into the platform.
Instructions: Review the underlined text. If it makes the statement correct, select ג€No change is neededג€. If the statement is incorrect, select the answer choice that makes the statement correct.
• A. No change is needed
• B. automatic scaling
• C. data compression
• D. versioning
A
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 the virtual machines to two or more regions.
Does this meet the goal?
• A. Yes
• B. No
A - Yes
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? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.
• A. Azure Data Lake
• B. Azure Cosmos DB
• C. Azure SQL Data Warehouse
• D. Azure SQL Database
• E. Azure Database for PostgreSQL
A and C
You have an Azure environment that contains 10 web apps. To which URL should you connect to manage all the Azure resources?
https://portal.azure.com
The Azure portal is a web-based management interface where you can view and manage all your Azure resources in one unified hub, including web apps, databases, virtual machines, virtual networks, storage and Visual Studio team projects.
You need to identify the type of failure for which an Azure Availability Zone can be used to protect access to Azure services. What should you identify? • A. a physical server failure • B. an Azure region failure • C. a storage failure • D. an Azure data center failure
D. an Azure data center failure
You plan to extend your companyג€™s network to Azure. The network contains a VPN appliance that uses an IP address of 131.107.200.1.
You need to create an Azure resource that defines the VPN appliance in Azure.
Which Azure resource should you create?
A Local Network Gateway is an object in Azure that represents your on-premise VPN device. A Virtual Network Gateway is the VPN object at the Azure end of the
VPN. A ג€˜connectionג€™ is what connects the Local Network Gateway an the Virtual Network Gateway to bring up the VPN.
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 the virtual machines to two or more resource groups.
Does this meet the goal?
• A. Yes
• B. No
No - A resource group is a logical container for Azure resources. When you create a resource group, you specify which location to create the resource group in.
However, when you create a virtual machine and place it in the resource group, the virtual machine can still be in a different location (different datacenter).
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 the virtual machines to a scale set.
Does this meet the goal?
• A. Yes
• B. No
Correct Answer: B
This answer does not specify that the scale set will be configured across multiple data centers so this solution does not meet the goal.
Azure virtual machine scale sets let you create and manage a group of load balanced VMs. The number of VM instances can automatically increase or decrease in response to demand or a defined schedule. Scale sets provide high availability to your applications, and allow you to centrally manage, configure, and update many VMs.
Virtual machines in a scale set can be deployed across multiple update domains and fault domains to maximize availability and resilience to outages due to data center outages, and planned or unplanned maintenance events.
Resource groups provide organizations with the ability to manage the compliance of Azure resources across multiple subscriptions.
Instructions: Review the underlined text. If it makes the statement correct, select ג€No change is neededג€. If the statement is incorrect, select the answer choice that makes the statement correct.
• A. No change is needed
• B. Management groups
• C. Azure policies
• D. Azure App Service plans
Azure policies can be used to define requirements for resource properties during deployment and for already existing resources. Azure Policy controls properties such as the types or locations of resources.
Your company plans to migrate to Azure. The company has several departments. All the Azure resources used by each department will be managed by a department administrator.
What are two possible techniques to segment Azure for the departments? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.
• A. multiple subscriptions
• B. multiple Azure Active Directory (Azure AD) directories
• C. multiple regions
• D. multiple resource groups
Correct Answer: AD
An Azure subscription is a container for Azure resources. It is also a boundary for permissions to resources and for billing. You are charged monthly for all resources in a subscription. A single Azure tenant (Azure Active Directory) can contain multiple Azure subscriptions.
You have several virtual machines in an Azure subscription.
You create a new subscription and now…
a. the VMs cannot be moved to the new subscription
b. the VMs can be moved to the new subscription
c. the VMs can be moved to the new subscription if they are all in the same resource group
d. the VMs can be moved to the new subscription if they run the same operating system
b. the VMs can be moved to the new subscription
You have an Azure environment that contains multiple Azure virtual machines.
You plan to implement a solution that enables the client computers on your on-premises network to communicate to the Azure virtual machines.
You need to recommend which Azure resources must be created for the planned solution.
Which two Azure resources should you include in the recommendation? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.
• A. a virtual network gateway
• B. a load balancer
• C. an application gateway
• D. a virtual network
• E. a gateway subnet
Correct Answer: AE
To implement a solution that enables the client computers on your on-premises network to communicate to the Azure virtual machines, you need to configure a
VPN (Virtual Private Network) to connect the on-premises network to the Azure virtual network.
You attempt to create several managed Microsoft SQL Server instances in an Azure environment and receive a message that you must increase your Azure subscription limits.
What should you do to increase the limits?
• A. Create a service health alert
• B. Upgrade your support plan
• C. Modify an Azure policy
• D. Create a new support request
Correct Answer: D
Many Azure resource have quote limits. The purpose of the quota limits is to help you control your Azure costs. However, it is common to require an increase to the default quota.
You plan to create an Azure virtual machine.
Which storage service must be used to store the unmanaged data disks of the virtual machine?
Azure containers are the backbone of the virtual disks platform for Azure IaaS. Both Azure OS and data disks are implemented as virtual disks where data is durably persisted in the Azure Storage platform and then delivered to the virtual machines for maximum performance. Azure Disks are persisted in Hyper-V VHD format and stored as a page blob in Azure Storage.
Your company plans to move several servers to Azure.
The companyג€™s compliance policy states that a server named FinServer must be on a separate network segment.
You are evaluating which Azure services can be used to meet the compliance policy requirements.
Which Azure solution should you recommend?
• A. a resource group for FinServer and another resource group for all the other servers
• B. a virtual network for FinServer and another virtual network for all the other servers
• C. a VPN for FinServer and a virtual network gateway for each other server
• D. one resource group for all the servers and a resource lock for FinServer
Correct Answer: B
Networks in Azure are known as virtual networks. A virtual network can have multiple IP address spaces and multiple subnets. Azure automatically routes traffic between different subnets within a virtual network.
The question states that FinServer must be on a separate network segment. The only way to separate FinServer from the other servers in networking terms is to place the server in a different virtual network to the other servers.
You plan to map a network drive from several computers that run Windows 10 to Azure Storage.
You need to create a storage solution in Azure for the planned mapped drive.
What should you create?
• A. an Azure SQL database
• B. a virtual machine data disk
• C. a Files service in a storage account
• D. a Blobs service in a storage account
Correct Answer: C
Azure Files is Microsoft’s easy-to-use cloud file system. Azure file shares can be seamlessly used in Windows and Windows Server.
You plan to implement an Azure database solution.
You need to implement a database solution that meets the following requirements:
✑ Can add data concurrently from multiple regions
✑ Can store JSON documents
Which database service should you deploy?
Azure Cosmos DB is Microsoft’s globally distributed, multi-model database service. With a click of a button, Cosmos DB enables you to elastically and independently scale throughput and storage across any number of Azure regions worldwide.
Your company plans to migrate all its network resources to Azure.
You need to start the planning process by exploring Azure.
What should you create first?
• A. a subscription
• B. a resource group
• C. a virtual network
• D. a management group
Correct Answer: A
The first thing you create in Azure is a subscription. You can think of an Azure subscription as an ג€˜Azure accountג€™. You get billed per subscription.
Data that is stored in the Archive access tier of an Azure Storage account
a. can be accessed at any time by using azcopy.exe
b. can only be read by using Azure Backup
c. must be restored before the data can be accessed
d. must be rehydrated before the data can be accessed
While a blob is in archive storage, the blob data is offline and can’t be read, overwritten, or modified. To read or download a blob in archive, you must first rehydrate it to an online tier.
You plan to deploy a critical line-of-business application to Azure.
The application will run on an Azure virtual machine.
You need to recommend a deployment solution for the application. The solution must provide a guaranteed availability of 99.99 percent.
What is the minimum number of virtual machines and the minimum number of availability zones you should recommend for the deployment?
A minimum of 2 each
You need a minimum of two virtual machines with each one located in a different availability zone.
Availability Zones is a high-availability offering that protects your applications and data from datacenter failures. Availability Zones are unique physical locations within an Azure region. Each zone is made up of one or more datacenters equipped with independent power, cooling, and networking. To ensure resiliency, thereג€™s a minimum of three separate zones in all enabled regions. The physical separation of Availability Zones within a region protects applications and data from datacenter failures. Zone-redundant services replicate your applications and data across Availability Zones to protect from single-points-of-failure. With Availability
Zones, Azure offers industry best 99.99% VM uptime SLA.
References:
https://docs.microsoft.com/en-us/azure/availability-zones/az-overview
Question #70Topic 1
Which Azure service should you use to collect events from multiple resources into a centralized repository?
• A. Azure Event Hubs
• B. Azure Analysis Services
• C. Azure Monitor
• D. Azure Stream Analytics
Correct Answer: A
Azure Event Hubs is a big data streaming platform and event ingestion service. It can receive and process millions of events per second. Data sent to an event hub can be transformed and stored by using any real-time analytics provider or batching/storage adapters.
An availability zone in Azure has physically separate locations
a. across two continents
b. within a single Azure region
c. within multiple Azure regions
d. within a single Azure datacenter
b. within a single Azure region - Availability Zones is a high-availability offering that protects your applications and data from datacenter failures. Availability Zones are unique physical locations within an Azure region.
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 the virtual machines to two or more scale sets.
Does this meet the goal?
• A. Yes
• B. No
Correct Answer: B
This answer does not specify that the scale set will be configured across multiple data centers so this solution does not meet the goal.
You need to be notified when Microsoft plans to perform maintenance that can affect the resources deployed to an Azure subscription. What should you use? • A. Azure Monitor • B. Azure Service Health • C. Azure Advisor • D. Microsoft Trust Center
Correct Answer: B
Azure Service Health provides a personalized view of the health of the Azure services and regions you’re using.
Which of the following can calculate cost savings due to reduced electricity consumption as a result of migrating on-premises Microsoft SQL servers to Azure?
a. Azure Migrate: Server Assessment tool
b. Azure Total Cost of Ownership (TCO) calculator
c. Database Migration Assistant
d. pricing calculator in Azure
b. Azure Total Cost of Ownership (TCO) calculator
This question requires that you evaluate the underlined text to determine if it is correct.
An Azure region contains one or more data centers that are connected by using a low-latency network.
Instructions: Review the underlined text. If it makes the statement correct, select ג€No change is neededג€. If the statement is incorrect, select the answer choice that makes the statement correct.
• A. No change is needed
• B. Is found in each country where Microsoft has a subsidiary office
• C. Can be found in every country in Europe and the Americas only
• D. Contains one or more data centers that are connected by using a high-latency network
Correct Answer: A
A region is a set of data centres deployed within a latency-defined perimeter and connected through a dedicated regional low-latency network.
You plan to deploy several Azure virtual machines.
You need to ensure that the services running on the virtual machines remain available if a single data center fails.
What are two possible solutions? Each correct answer presents a complete solution.
• A. Deploy the virtual machines to two or more availability zones.
• B. Deploy the virtual machines to two or more resource groups.
• C. Deploy the virtual machines to a scale set.
• D. Deploy the virtual machines to two or more regions.
Correct Answer: AD
You have an Azure subscription named Subscription1. You sign in to the Azure portal and create a resource group named RG1.
From Azure documentation, you have the following command that creates a virtual machine named VM1. az vm create –resource-group RG1 –name VM1 –image UbuntuLTS –generate-ssh-keys
You need to create VM1 in Subscription1 by using the command.
Solution: From the Azure portal, launch Azure Cloud Shell and select Bash. Run the command in Cloud Shell.
Does this meet the goal?
• A. Yes
• B. No
Correct Answer: A
The command can be run in the Azure Cloud Shell.
The Azure Cloud Shell is a free interactive shell. It has common Azure tools preinstalled and configured to use with your account.
Your company has several business units.
Each business unit requires 20 different Azure resources for daily operation. All the business units require the same type of Azure resources.
You need to recommend a solution to automate the creation of the Azure resources.
What should you include in the recommendations?
• A. Azure Resource Manager templates
• B. virtual machine scale sets
• C. the Azure API Management service
• D. management groups
Correct Answer: A
You can use Azure Resource Manager templates to automate the creation of the Azure resources. Deploying resource through templates is known as
ג€˜Infrastructure as codeג€™.
A team of developers at your company plans to deploy, and then remove, 50 customized virtual machines each week. Thirty of the virtual machines run Windows
Server 2016 and 20 of the virtual machines run Ubuntu Linux.
You need to recommend which Azure service will minimize the administrative effort required to deploy and remove the virtual machines.
What should you recommend?
• A. Azure Reserved Virtual Machines (VM) Instances
• B. Azure virtual machine scale sets
• C. Azure DevTest Labs
• D. Microsoft Managed Desktop
Correct Answer: C
DevTest Labs creates labs consisting of pre-configured bases or Azure Resource Manager templates.
A support engineer plans to perform several Azure management tasks by using the Azure CLI.
You install the CLI on a computer.
You need to tell the support engineer which tools to use to run the CLI.
Which two tools should you instruct the support engineer to use? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.
• A. Command Prompt
• B. Azure Resource Explorer
• C. Windows PowerShell
• D. Windows Defender Firewall
• E. Network and Sharing Center
Correct Answer: AC
For Windows the Azure CLI is installed via an MSI, which gives you access to the CLI through the Windows Command Prompt (CMD) or PowerShell.
You have an Azure environment. You need to create a new Azure virtual machine from a tablet that runs the Android operating system.
Solution: You use PowerShell in Azure Cloud Shell.
Does this meet the goal?
• A. Yes
• B. No
Correct Answer: A
Azure Cloud Shell is a browser-based shell experience to manage and develop Azure resources.
You have an Azure environment. You need to create a new Azure virtual machine from a tablet that runs the Android operating system. Solution: You use the PowerApps portal. Does this meet the goal? • A. Yes • B. No
Correct Answer: B
PowerApps lets you quickly build business applications with little or no code. It is not used to create Azure virtual machines.
You have an Azure environment. You need to create a new Azure virtual machine from a tablet that runs the Android operating system. Solution: You use the Azure portal. Does this meet the goal? • A. Yes • B. No
Correct Answer: A
The Azure portal is a web-based, unified console that provides an alternative to command-line tools.
Which of the following Azure solutions is an Apache Spark-based analytics service?
a. Bricks
b. Data Factory
c. DevOps
d. HDInsight
Azure Databricks
Which Azure service provides a set of version control tools to manage code? • A. Azure Repos • B. Azure DevTest Labs • C. Azure Storage • D. Azure Cosmos DB
Correct Answer: A
Azure Repos is a set of version control tools that you can use to manage your code.
You have a virtual machine named VM1 that runs Windows Server 2016. VM1 is in the East US Azure region.
Which Azure service should you use from the Azure portal to view service failure notifications that can affect the availability of VM1?
• A. Azure Service Fabric
• B. Azure Monitor
• C. Azure virtual machines
• D. Azure Advisor
Correct Answer: C
In the Azure virtual machines page in the Azure portal, there is a named Maintenance Status. This column will display service issues that could affect your virtual machine
An Azure administrator plans to run a PowerShell script that creates Azure resources.
You need to recommend which computer configuration to use to run the script.
Solution: Run the script from a computer that runs Linux and has the Azure CLI tools installed.
Does this meet the goal?
• A. Yes
• B. No
Correct Answer: B
A PowerShell script is a file that contains PowerShell cmdlets and code. A PowerShell script needs to be run in PowerShell.
An Azure administrator plans to run a PowerShell script that creates Azure resources.
You need to recommend which computer configuration to use to run the script.
Solution: Run the script from a computer that runs Chrome OS and uses Azure Cloud Shell.
Does this meet the goal?
• A. Yes
• B. No
Correct Answer: A
A PowerShell script is a file that contains PowerShell cmdlets and code. A PowerShell script needs to be run in PowerShell.
An Azure administrator plans to run a PowerShell script that creates Azure resources.
You need to recommend which computer configuration to use to run the script.
Solution: Run the script from a computer that runs macOS and has PowerShell Core 6.0 installed.
Does this meet the goal?
• A. Yes
• B. No
Correct Answer: A
A PowerShell script is a file that contains PowerShell cmdlets and code. A PowerShell script needs to be run in PowerShell
What in Azure provides a managed relational cloud database service?
Azure SQL Database
What in Azure provides a cloud-based service that leverages massively parallel processing (MPP) to quickly run complex queries across petabytes of data in a relational database?
Azure SQL Synapse Analytics
What in Azure can run massively parallel data transformation and processing programs across petabytes of data?
Azure Data Lake Analytics
What in Azure provides an open-source framework for the distributed processing and analysis of big data sets in clusters?
Azure HDInsight
You have an Azure environment. You need to create a new Azure virtual machine from a tablet that runs the Android operating system.
Solution: You use Bash in Azure Cloud Shell.
Does this meet the goal?
• A. Yes
• B. No
Correct Answer: A
With Azure Cloud Shell, you can create virtual machines using Bash or PowerShell.
Azure Cloud Shell is an interactive, authenticated, browser-accessible shell for managing Azure resources
You have an on-premises application that sends email notifications automatically based on a rule.
You plan to migrate the application to Azure.
You need to recommend a serverless computing solution for the application.
What should you include in the recommendation?
• A. a web app
• B. a server image in Azure Marketplace
• C. a logic app
• D. an API app
Correct Answer: C
Azure Logic Apps is a cloud service that helps you schedule, automate, and orchestrate tasks, business processes, and workflows when you need to integrate apps, data, systems, and services across enterprises or organizations.
You plan to deploy a website to Azure. The website will be accessed by users worldwide and will host large video files.
You need to recommend which Azure feature must be used to provide the best video playback experience.
What should you recommend?
• A. an application gateway
• B. an Azure ExpressRoute circuit
• C. a content delivery network (CDN)
• D. an Azure Traffic Manager profile
Correct Answer: C
The question states that users are located worldwide and will be downloading large video files.
Your company plans to deploy several million sensors that will upload data to Azure.
You need to identify which Azure resources must be created to support the planned solution.
Which two Azure resources should you identify? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.
• A. Azure Data Lake
• B. Azure Queue storage
• C. Azure File Storage
• D. Azure IoT Hub
• E. Azure Notification Hubs
Correct Answer: AD
IoT Hub (Internet of things Hub) provides data from millions of sensors.
IoT Hub is a managed service, hosted in the cloud, that acts as a central message hub for bi-directional communication between your IoT application and the devices it manages.
You have an Azure web app.
You need to manage the settings of the web app from an iPhone.
What are two Azure management tools that you can use? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.
• A. Azure CLI
• B. the Azure portal
• C. Azure Cloud Shell
• D. Windows PowerShell
• E. Azure Storage Explorer
Correct Answer: BC
The Azure portal is the web-based portal for managing Azure. Being web-based, you can use the Azure portal on an iPhone.
Your company plans to deploy an Artificial Intelligence (AI) solution in Azure.
What should the company use to build, test, and deploy predictive analytics solutions?
• A. Azure Logic Apps
• B. Azure Machine Learning Designer
• C. Azure Batch
• D. Azure Cosmos DB
Correct Answer: B
Azure Machine Learning designer lets you visually connect datasets and modules on an interactive canvas to create machine learning models.
What can you use to automatically send an alert if an administrator stops an Azure virtual machine? • A. Azure Advisor • B. Azure Service Health • C. Azure Monitor • D. Azure Network Watcher
Correct Answer: C
You have an Azure environment.
You need to create a new Azure virtual machine from a tablet that runs the Android operating system.
What are three possible solutions? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.
• A. Use Bash in Azure Cloud Shell.
• B. Use PowerShell in Azure Cloud Shell.
• C. Use the PowerApps portal.
• D. Use the Security & Compliance admin center.
• E. Use the Azure portal.
Correct Answer: ABE
The Android tablet device will have a web browser (Chrome). Thatג€™s enough to connect to the Azure portal.
A team of developers at your company plans to deploy, and then remove, 50 virtual machines each week. All the virtual machines are configured by using Azure
Resource Manager templates.
You need to recommend which Azure service will minimize the administrative effort required to deploy and remove the virtual machines.
What should you recommend?
• A. Azure Reserved Virtual Machine (VM) Instances
• B. Azure DevTest Labs
• C. Azure virtual machine scale sets
• D. Microsoft Managed Desktop
Correct Answer: B
DevTest Labs creates labs consisting of pre-configured bases or Azure Resource Manager templates.
You have an Azure subscription named Subscription1. You sign in to the Azure portal and create a resource group named RG1.
From Azure documentation, you have the following command that creates a virtual machine named VM1. az vm create –resource-group RG1 –name VM1 –image UbuntuLTS –generate-ssh-keys
You need to create VM1 in Subscription1 by using the command.
Solution: From the Azure portal, launch Azure Cloud Shell and select PowerShell. Run the command in Cloud Shell.
Does this meet the goal?
• A. Yes
• B. No
Correct Answer: A
The command can be run in the Azure Cloud Shell. Although this question says you select PowerShell rather than Bash, the Az commands will work in
PowerShell.
You need to create VM1 in Subscription1 by using the command.
Solution: From a computer that runs Windows 10, install Azure CLI. From PowerShell, sign in to Azure and then run the command.
Does this meet the goal?
• A. Yes
• B. No
Correct Answer: B
The command can be run from PowerShell or the command prompt if you have the Azure CLI installed. However, it must be run on the Windows 10 computer, not in Azure.
You have an Azure subscription named Subscription1. You sign in to the Azure portal and create a resource group named RG1.
From Azure documentation, you have the following command that creates a virtual machine named VM1. az vm create –resource-group RG1 –name VM1 –image UbuntuLTS
–generate-ssh-keys
You need to create VM1 in Subscription1 by using the command.
Solution: From a computer that runs Windows 10, install Azure CLI. From a command prompt, sign in to Azure and then run the command.
Does this meet the goal?
• A. Yes
• B. No
Correct Answer: B
The command can be run from PowerShell or the command prompt if you have the Azure CLI installed. However, it must be run on the Windows 10 computer, not in Azure.
Several support engineers plan to manage Azure by using the following computers:
Comp1, running on Windows 10
Comp2, running on Ubuntu
Comp3, running on MacOS Mojave
Which Azure management tools can be used from Comp1?
a. the Azure CLI and the Azure portal
b. the Azure portal and the Azure PowerShell
c. the Azure CLI and Azure PowerShell
d. the Azure CLI, the Azure portal, and Azure PowerShell
d. the Azure CLI, the Azure portal, and Azure PowerShell
Several support engineers plan to manage Azure by using the following computers:
Comp1, running on Windows 10
Comp2, running on Ubuntu
Comp3, running on MacOS Mojave
Which Azure management tools can be used from Comp2?
a. the Azure CLI and the Azure portal
b. the Azure portal and the Azure PowerShell
c. the Azure CLI and Azure PowerShell
d. the Azure CLI, the Azure portal, and Azure PowerShell
the Azure CLI, the Azure portal, and Azure PowerShell
Several support engineers plan to manage Azure by using the following computers:
Comp1, running on Windows 10
Comp2, running on Ubuntu
Comp3, running on MacOS Mojave
Which Azure management tools can be used from Comp2?
a. the Azure CLI and the Azure portal
b. the Azure portal and the Azure PowerShell
c. the Azure CLI and Azure PowerShell
d. the Azure CLI, the Azure portal, and Azure PowerShell
the Azure CLI, the Azure portal, and Azure PowerShell
Which one is a common platform for deploying objects to a cloud infrastructure and for implementing consistency across the Azure environment?
a. Azure policies
b. resource groups
c. Azure Resource Manager templates
d. Management groups
c. Azure Resource Manager templates
An Azure administrator plans to run a PowerShell script that creates Azure resources.
You need to recommend which computer configuration to use to run the script.
Solution: Run the script from a computer that runs Windows 10 and has the Azure PowerShell module installed.
Does this meet the goal?
• A. Yes
• B. No
Correct Answer: A
A PowerShell script is a file that contains PowerShell cmdlets and code. A PowerShell script needs to be run in PowerShell.
An Azure administrator plans to run a PowerShell script that creates Azure resources.
You need to recommend which computer configuration to use to run the script.
Which three computers can run the script? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.
• A. a computer that runs macOS and has PowerShell Core 6.0 installed.
• B. a computer that runs Windows 10 and has the Azure PowerShell module installed.
• C. a computer that runs Linux and has the Azure PowerShell module installed.
• D. a computer that runs Linux and has the Azure CLI tools installed.
• E. a computer that runs Chrome OS and uses Azure Cloud Shell.
Correct Answer: ABE
A PowerShell script is a file that contains PowerShell cmdlets and code. A PowerShell script needs to be run in PowerShell.
You need to configure an Azure solution that meets the following requirements:
Secures websites from attacks -
✑ Generates reports that contain details of attempted attacks What should you include in the solution? • A. Azure Firewall • B. a network security group (NSG) • C. Azure Information Protection • D. DDoS protection
Correct Answer: D
DDoS is a type of attack that tries to exhaust application resources. The goal is to affect the applicationג€™s availability and its ability to handle legitimate requests.
monitors threats by using sensors
Azure Advanced Threat Protection
enforce MFA based on a condition
Azure Active Directory Identity Protection
Your Azure environment contains multiple Azure virtual machines.
You need to ensure that a virtual machine named VM1 is accessible from the Internet over HTTP.
What are two possible solutions? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.
• A. Modify an Azure Traffic Manager profile
• B. Modify a network security group (NSG)
• C. Modify a DDoS protection plan
• D. Modify an Azure firewall
Correct Answer: B
A network security group works like a firewall. You can attach a network security group to a virtual network and/or individual subnets within the virtual network.
Enable just-in-time (JIT) virtual machine (VM) by using
Azure Security Center
Which of the following statements is not true about cloud computing?
• Cloud computing resources are usually limited to specific geographic regions.
- IaaS, PaaS, and SaaS are examples of cloud computing service models.
- IaaS, PaaS, and SaaS are common cloud computing service models and are respectively infrastructure as a service, platform as a service, and software as a service.
Cloud computing resources are usually limited to specific geographic regions.
True or false: You need to purchase an Azure account before you can use any Azure resources.
False
True
False
True or false: In an IaaS environment, the cloud tenant is responsible for routine hardware maintenance.
True
False
True
Which of the following can be used to manage governance across multiple Azure subscriptions?
Management groups
Azure initiatives
Resource groups
Management groups
Which of the following is a logical unit of Azure services that links to an Azure account?
Management group
Resource group
Azure subscription
An Azure subscription is a logical unit of Azure services that links to an Azure account.
Which of the following features doesn’t apply to resource groups?
Using Azure doesn’t require a subscription.
An Azure subscription is a logical unit of Azure services.
You can’t have more than one subscription.
B - A subscription is a set of Azure services bundled together for tracking and billing purposes.
Which of the following statements is true?
With Operating Expenses (OpEx), you are only responsible for the computing resources that you use.
With Operating Expenses (OpEx), you are responsible for purchasing and maintaining your computing resources.
With Capital Expenses (CapEx), you are only responsible for the computing resources that you use.
The first one
Windows or Linux virtual machines (VMs) hosted in Azure.
Azure Virtual Machines
Scaling for Windows or Linux VMs hosted in Azure.
Azure Virtual Machine Scale Sets
Cluster management for VMs that run containerized services.
Azure Kubernetes Service
Distributed systems platform that runs in Azure or on-premises.
Azure Service Fabric
Managed service for parallel and high-performance computing applications.
Azure Batch
Containerized apps run on Azure without provisioning servers or VMs.
Azure Container Instances
An event-driven, serverless compute service.
Azure Functions
Connects VMs to incoming virtual private network (VPN) connections.
Virtual Network
Balances inbound and outbound connections to applications or service endpoints.
Azure Load Balancer
Optimizes app server farm delivery while increasing application security.
Azure Application Gateway
Accesses Azure Virtual Networks through high-performance VPN gateways.
Azure VPN Gateway
Provides ultra-fast DNS responses and ultra-high domain availability.
Azure DNS
Delivers high-bandwidth content to customers globally.
Azure Content Delivery Network
Protects Azure-hosted applications from distributed denial of service (DDOS) attacks.
Azure DDoS Protection
Distributes network traffic across Azure regions worldwide.
Azure Traffic Manager
Connects to Azure over high-bandwidth dedicated secure connections.
Azure ExpressRoute
Monitors and diagnoses network issues by using scenario-based analysis.
Azure Network Watcher
Implements high-security, high-availability firewall with unlimited scalability.
Azure Firewall
Creates a unified wide area network (WAN) that connects local and remote sites.
Azure Virtual WAN
Storage service for very large objects, such as video files or bitmaps.
Azure Blob storage
File shares that can be accessed and managed like a file server.
Azure File storage
A data store for queuing and reliably delivering messages between applications.
Azure Queue storage
Table storage is a service that stores non-relational structured data (also known as structured NoSQL data) in the cloud, providing a key/attribute store with a schemaless design..
Azure Table storage
Globally distributed database that supports NoSQL options.
Azure Cosmos DB
Fully managed relational database with auto-scale, integral intelligence, and robust security.
Azure SQL Database
Fully managed and scalable MySQL relational database with high availability and security.
Azure Database for MySQL
Service that hosts enterprise SQL Server apps in the cloud
SQL Server on Azure Virtual Machines
Fully managed data warehouse with integral security at every level of scale at no extra cost.
Azure Synapse Analytics
Service that migrates databases to the cloud with no application code changes.
Azure Database Migration Service
Fully managed service caches frequently used and static data to reduce data and application latency.
Azure Cache for Redis
Send push notifications to any platform from any back end.
Azure Notification Hubs
Deploy this fully managed search as a service.
Azure Cognitive Search
Add real-time web functionalities easily.
Azure SignalR Service
Fully managed service that allows data analysis models to be pushed directly onto IoT devices, which allows them to react quickly to state changes without needing to consult cloud-based AI models.
IoT Edge
Run analytics at a massive scale by using a cloud-based enterprise data warehouse that takes advantage of massively parallel processing to run complex queries quickly across petabytes of data.
Azure Synapse Analytics
Process massive amounts of data with managed clusters of Hadoop clusters in the cloud.
Azure HDInsight
Integrate this collaborative Apache Spark-based analytics service with other big data services in Azure.
Azure Databricks
Cloud-based environment you can use to develop, train, test, deploy, manage, and track machine learning models. It can auto-generate a model and auto-tune it for you. It will let you start training on your local machine, and then scale out to the cloud.
Azure Machine Learning Service
Collaborative visual workspace where you can build, test, and deploy machine learning solutions by using prebuilt machine learning algorithms and data-handling modules.
Azure ML Studio
Cognitive service that maps complex information and data to solve tasks such as intelligent recommendations and semantic search.
Knowledge mapping
Use development collaboration tools such as high-performance pipelines, free private Git repositories, configurable Kanban boards, and extensive automated and cloud-based load testing. Formerly known as Visual Studio Team Services.
Azure DevOps
Quickly create on-demand Windows and Linux environments to test or demo applications directly from deployment pipelines.
Azure DevTest Labs
Where does Azure apply access-management policies?
Azure applies access-management policies at the subscription level, and you can create separate subscriptions to reflect different organizational structures
The first steps to getting started with Azure
The first steps to getting started with Azure:
a. Create an Azure account, and a subscription will be created for you.
i. After you’ve created an Azure account, you’re free to create additional subscriptions.
ii. For example, separate subscriptions for development, marketing, and sales departments.
b. Create Azure resources within each subscription.
What is the organizing structure for resources in Azure?
organizing structure for resources in Azure has four levels: management groups, subscriptions, resource groups, and resources.
Define resources
Resources are instances of services that you create, like virtual machines, storage, or SQL databases.
Define resource groups
Resources are combined into resource groups, which act as a logical container into which Azure resources like web apps, databases, and storage accounts are deployed and managed.
Define subscriptions
A subscription groups together user accounts and the resources that have been created by those user accounts. For each subscription, there are limits or quotas on the amount of resources that you can create and use. Organizations can use subscriptions to manage costs and the resources that are created by users, teams, or projects.
Define management groups
These groups help you manage access, policy, and compliance for multiple subscriptions. All subscriptions in a management group automatically inherit the conditions applied to the management group.
Define region
a geographical area on the planet that contains at least one but potentially multiple datacenters that are nearby and networked together with a low-latency network.
Define availability zones
Availability zones are physically separate datacenters within an Azure region. Each availability zone is made up of one or more datacenters equipped with independent power, cooling, and networking.
Define region pairs
Each Azure region is always paired with another region within the same geography (such as US, Europe, or Asia) at least 300 miles away. This approach allows for the replication of resources (such as VM storage) across a geography that helps reduce the likelihood of interruptions
Define resource group
a logical container for resources deployed on Azure. These resources are anything you create in an Azure subscription like VMs, Azure Application Gateway instances, and Azure Cosmos DB instances. All resources must be in a resource group, and a resource can only be a member of a single resource group.
What does the Azure Resource Manager actually do?
When a user sends a request from any of the Azure tools, APIs, or SDKs, Resource Manager receives the request. It authenticates and authorizes the request. Resource Manager sends the request to the Azure service, which takes the requested action
the first thing you need to start creating your cloud-based resources in Azure
At least one Azure subscription.
What is a billing boundary?
determines how an Azure account is billed for using Azure.
create multiple subscriptions for different types of billing requirements. Azure generates separate billing reports and invoices for each subscription so that you can organize and manage costs.
What is an access control boundary?
Azure applies access-management policies at the subscription level, and you can create separate subscriptions to reflect different organizational structures. An example is that within a business, you have different departments to which you apply distinct Azure subscription policies.
What problem does Azure Management Groups solve?
If your organization has many subscriptions, you might need a way to efficiently manage access, policies, and compliance for those subscriptions. Azure management groups provide a level of scope above subscriptions.
How large can a Management Group tree get?
A management group tree can support up to six levels of depth. This limit doesn’t include the root level or the subscription level.
What are Azure Compute Services?
Azure compute is an on-demand computing service for running cloud-based applications. It provides computing resources such as disks, processors, memory, networking, and operating systems.
What six things to VMs comprise?
virtual processor, memory, storage, networking resources, an operating system, and software.
How can you set up multiple VMs that are all identical and configured the same way?
Vm scale sets are an Azure compute resource that you can use to deploy and manage a set of identical VMs, all VMs configured the same.
What is “lift and sift”
Lift and shift” is moving your existing server to the cloud. You can create an image of the physical server and host it within a VM with little or no changes. Just like a physical on-premises server, you must maintain the VM. You update the installed OS and the software it runs.
How do you link virtual networks together in Azure?
link virtual networks together by using virtual network peering.
Define UDR
user-defined Routing. UDR is a significant update to Azure’s Virtual Networks as this allows network admins to control the routing tables between subnets within a VNet, as well as between VNets, thereby allowing for greater control over network traffic flow.
What exactly is Azure Cosmos DB?
Azure Cosmos DB stores data in atom-record-sequence (ARS) format. The data is then abstracted and projected as an API, which you specify when you’re creating your database.
What problem does Azure SQL Managed Instances solve?
makes it easy to migrate your on-premises data on SQL Server to the cloud using the Azure Database Migration Service (DMS) or native backup and restore
Tailwind Traders uses the LAMP stack for several of its websites. Which option would be ideal for migration?
Azure Database for MySQL
Azure Cosmos DB
Azure SQL Database
Azure Database for PostgreSQL
Azure Database for MySQL
Which Azure compute resource can be deployed to manage a set of identical virtual machines?
Virtual machine availability sets
Virtual machine scale sets
Virtual machine availability zones
machine scale sets
Which of the following services should be used when the primary concern is to perform work in response to an event (often via a REST command) that needs a response in a few seconds?
Azure Functions
Azure App Service
Azure Container Instances
Azure Functions
Your company has a team of remote workers that need to use Windows-based software to develop your company’s applications, but your team members are using various operating systems like MacOS, Linux, and Windows. Which Azure compute service would help resolve this scenario?
Azure App Service
Windows Virtual Desktop
Azure Container Instances
Windows Virtual Desktop
What is the first step that you would take in order to share an image file as a blob in Azure Storage?
Create an Azure Storage container to store the image.
Upload the image file and create a container.
Use a Shared Access Signature (SAS) token to restrict access to the image.
Create an Azure Storage account.
Create an Azure Storage account.
Which Azure Storage option is better for storing data for backup and restore, disaster recovery, and archiving?
Azure Blob Storage
Azure Files Storage
Azure Disk Storage
Azure Blob Storage
Tailwind Traders wants to create a secure communication tunnel between its branch offices. Which of the following technologies can’t be used?
Point-to-site virtual private network
Implicit FTP over SSL
Azure ExpressRoute
Site-to-site virtual private network
Implicit FTP over SSL
Tailwind Traders wants to use Azure ExpressRoute to connect its on-premises network to the Microsoft cloud. Which of the following choices isn’t an ExpressRoute model that Tailwind Traders can use?
Site-to-site virtual private network
Any-to-any connection
Point-to-point Ethernet connection
CloudExchange colocation
Site-to-site virtual private network
Which of the following options can you use to link virtual networks?
Network address translation
Multi-chassis link aggregation
Dynamic Host Control Protocol
Virtual network peering
Virtual network peering
Which of the following options isn’t a benefit of ExpressRoute?
Redundant connectivity
Consistent network throughput
Encrypted network communication
Access to Microsoft cloud services
Encrypted network communication
IoT service will ensure that the device is not compromised?
Azure Sphere
IoT service provides a dashboard for reporting and management, with a pre-built customizable interface?
IoT Central
When would IoT Hub be preferable over IoT Central?
When the need is to integrate the telemetry and other analysis functionality into an existing software application, and when the devices will be collecting data via sensors only and don’t need the ability to update settings or software remotely
What is Azure Machine Learning?
platform for making predictions that consists of tools and services that allow you to connect to data to train and test models to find one that will most accurately predict a future result.
the difference between Azure Machine Learning and Azure Cognitive Services?
Cognitive Services provides prebuilt machine learning models that enable applications to see, hear, speak, understand, and even begin to reason and to solve general problems, such as analyzing text for emotional sentiment or analyzing images to recognize objects or faces. You don’t need special machine learning or data science knowledge to use these services.
How do you create a chat bot?
Azure Bot Services.
a serverless, no-code solution offered by Azure?
Azure Logic Apps
- the difference between Azure Functions and Azure Logic Apps?
You can call Azure Functions from Azure Logic Apps, and vice versa. The primary difference between the two services is their intent. Azure Functions is a serverless compute service, and Azure Logic Apps is intended to be a serverless orchestration service.
What is DevOps?
set of practices and processes that seek to automate the ongoing development, maintenance, and deployment of software systems.
Azure tool helps accomplish the DevOps objective source-code management?
Azure Repos
Azure tool helps accomplish the DevOps objective continuous delivery (CI/CD)?
Pipelines
Azure tool helps accomplish the DevOps objective automating the creation of testing environments?
Artifacts and Azure Test Plans
Talk about GitHub
It’s basically a code repository that supports code reviews, code merges, project management, issue reporting, and CI/CD pipeline automation tooling
Talk about GitHub Actions
Actions enables workflow automation with triggers for many lifecycle events. One such example would be automating a CI/CD toolchain.
Talk about Azure DevTest Labs
DevTest Labs provides an automated means of managing the process of building, setting up, and tearing down virtual machines (VMs) that contain builds of your software projects.
Talk about about infrastructure as code.
There are visual tools and code-based tools. However, visual tools might be less useful when you’re trying to set up a large deployment of resources with interdependencies and configuration options. For quickly set up and configure Azure resources, a code-based tool that can be maintained with Git is usually the better choice.
the two options for infrastructure code?
The two approaches are imperative code and declarative code. Imperative code details each individual step that should be performed to achieve a desired outcome. By contrast, declarative code details only a desired outcome, and it allows an interpreter to decide how to best achieve that outcome.
Which tools(s) would you use for one-off management, administrative, or reporting actions?
More agile tools like PowerShell, Azure CLI scripts, or the Azure portal.
Talk about Azure Resource Manager
Resource Manager templates (ARM templates) define the infrastructure requirements in your application for repeatable deployments.
What does Azure Advisor help you optimize?
Reliability, security, performance, costs, and operations based on experts’ best practices.
What if you want to keep tabs on Azure itself, especially the services and regions you depend on?
Azure Service Health
What does Azure Monitor do for you?
Measures custom events alongside other collected telemetry data to help identify and diagnose why your application is behaving a certain way.
You need to predict future behavior based on previous actions. Which product option should you eliminate as a candidate?
Azure Machine Learning
Azure Bot Service
Azure Cognitive Services
Azure Bot Service
You need to create a human-computer interface that uses natural language to answer customer questions. Which product option should you eliminate as a candidate?
Azure Machine Learning
Azure Cognitive Services
Azure Bot Service
Azure Machine Learning
You need to identify the content of product images to automatically create alt tags for images formatted properly. Which production option is the best candidate?
Azure Machine Learning
Azure Cognitive Services
Azure Bot Service
Azure Cognitive Services
Which of the following choices would not be used to automate a CI/CD process?
Azure Pipelines
GitHub Actions
Azure Boards
Azure Boards
Which service could help you manage the VMs that your developers and testers need to ensure that your new app works across various operating systems?
Azure DevTest Labs
Azure Test Labs
Azure Repos
Azure DevTest Labs
Which service lacks features to assign individual developers tasks to work on?
Azure Boards
GitHub
Azure Pipelines
Azure Pipelines
You want to be alerted when new recommendations to improve your cloud environment are available. Which service will do this?
Azure Advisor
Azure Monitor
Azure Service Health
Azure Advisor
Which service provides official outage root cause analyses (RCAs) for Azure incidents?
Azure Advisor
Azure Monitor
Azure Service Health
Azure Service Health
Which service is a platform that powers Application Insights, monitoring for VMs, containers, and Kubernetes?
Azure Advisor
Azure Monitor
Azure Service Health
Azure Monitor
As an administrator, you need to retrieve the IP address from a particular VM by using Bash. Which of the following tools should you use?
ARM templates
Azure PowerShell
The Azure portal
The Azure CLI
The Azure CLI
You’re a developer who needs to set up your first VM to host a process that runs nightly. Which of the following tools is your best choice?
ARM templates
Azure PowerShell
The Azure portal
The Azure CLI
The Azure portal
What is the best infrastructure-as-code option for quickly and reliably setting up your entire cloud infrastructure declaratively?
ARM templates
Azure PowerShell
The Azure portal
The Azure CLI
ARM templates
You need to process messages from a queue, parse them by using some existing imperative logic written in Java, and then send them to a third-party API. Which serverless option should you choose?
Azure Functions
Azure Logic Apps
Azure Functions
You want to orchestrate a workflow by using APIs from several well-known services. Which is the best option for this scenario?
Azure Functions
Azure Logic Apps
Azure Logic Apps
Your team has limited experience with writing custom code, but it sees tremendous value in automating several important business processes. Which of the following options is your team’s best option?
Azure Functions
Azure Logic Apps
Azure Logic Apps
A company wants to build a new voting kiosk for sales to governments around the world. Which IoT technologies should the company choose to ensure the highest degree of security?
IoT Hub
IoT Central
Azure Sphere
Azure Sphere
A company wants to quickly manage its individual IoT devices by using a web-based user interface. Which IoT technology should it choose?
IoT Hub
IoT Central
Azure Sphere
IoT Central
You want to send messages from the IoT device to the cloud and vice versa. Which IoT technology can send and receive messages?
IoT Hub
IoT Central
Azure Sphere
IoT Hub
TF - a platform as a service (PaaS) solution that hosts web apps in Azure provides full control of the operating systems that host applications.
False
TF - a platform as a service (PaaS) solution that hosts web apps in Azure provides the ability to scale the platform automatically.
True
TF - a platform as a service (PaaS) solution that hosts web apps in Azure provides professional development services to continuously add features to custom applications.
True
TF - Azure provides flexibility between CapEx and OpEx
True
TF - If you create two Azure virtual machines that use the B2S size, each virtual machine will always generate the same monthly costs
False
When an Azure virtual machine is stopped, you continue to pay storage costs to the virtual machine.
True
TF - To achieve a hybrid cloud model, a company must always migrate from a private cloud model.
False
TF - A company can extend the capacity of its internal network by using the public cloud.
True
TF - In a public cloud model, only guest users at you company can access the resources in the cloud.
False
TF - To implement a hybrid cloud model, a company must have an internal network.
False
TF - A company can extend the computing resources of its internal network by using a hybrid cloud.
True
TF - A PaaS solution can automatically scale the number of instances
True
TF - Azure pay-as-you-go is an example of CapEx
False
TF - Paying electricity for your data center is an example of OpEx
False
TF - Deploying your own datacenter is an example of CapEx
True
TF - A private cloud must be disconnected from the internet.
False
TF - Monthly salaries for techinal personnel are an example of operational expenditure (OpEx) costs.
True
TF - Leasing software i san example of operational expenditure (OpEx) costs
True
TF - With software as a service (SaaS) you must apply software updates.
False
With Infrastructure as a Service (SaaS), you must install the software that you want to use
True
TF - Azure Backup is an example of platform as a service (PaaS)
True
TF - You can create a resource group inside of another resource group
False
TF - An Azure virtual machine can be in multiple resource groups
False
TF - A resource group can contain resources from multiple Azure regions
True
TF - Microsoft SQL Server 2019 installed on an Azure virtual machine is an example of platform as a service (PaaS)
False
TF - Azure SQL Database is an example of platform as a service (PaaS)
True
TF - Azure Cosmos DB is an example of software as a service (SaaS)
True
TF - Azure resources can only access other resources in the same resource group
False
TF - An Azure subscription can be associated with multiple Azure Active Directory (Azure AD) tenants
False
TF - You can change the Azure Active Directory (Azure AD) tenant to which an Azure subscription is associated
True
TF - When an Azure subscription expires, the associated Azure Active Directory (Azure AD) tenant is deleted automatically.
False
TF - A single Microsoft account can be used to manage multiple Azure subscriptions.
True
TF - Two Azure subscriptions can be merged into a single subscription.
False
TF - A company can use resources from multiple subscriptions.
True
TF - Each Azure subscription can contain multiple account administrators.
True
TF - Each Azure subscription can be managed by using a Microsoft Account only.
False
TF - Each Azure resource group contains multiple subscriptions
False
TF - Availability zones can be implemented in all Azure regions
False
TF - Only virtual machines that run Window Server can be created in availability zones
False
TF - Availability zones are used to replicate data and applications to multiple regions
False
TF - Availability zones are unique physical locations within a single Azure region
True
TF - All the Azure resources deployed to a resource group must use the same Azure region
False
TF - If you assign a tag to a resource group, all the Azure resources in that resource group are assigned to the same tag
False
TF - If you assign permissions for a user to manage a resource group, the user can manage all the Azure resources in that resource group.
True
TF - Data that is stored in an Azure Storage account automatically has at least three copies.
True
TF - All data that is copied to an Azure Storage account is backed up automatically to another Azure data center
False
TF - An Azure Storage account can contain up to 2 TB of data and up to one million files
False
TF - If you have Azure resources deployed to every region, you can implement availability zones in all regions
False
TF - Availability zones are used to replicate data and applications to multiple regions
False
TF - North America is represented by a single Azure region
False
TF - Every Azure region has multiple data centers
True
TF - Data transfers between Azure services located in different Azure regions are always free
False
TF - Outbound data transfer is charged at the normal rate and inbound data transfer is free
True
TF - A Windows Virtual Desktop host pool that includes 20 session hosts supports a maximum of 20 simultaneous user connections
False
TF - Windows Virtual Desktop supports desktop and app virtualization
True
TF - You can use Availability Zones in Azure to protect Azure virtual machines from a datacenter failure
True
TF - You can use Availability Zones in Azure to protect Azure virtual machines from a region failure
False
TF - You can use Availability Zones in Azure to protect Azure managed disks from a datacenter failure
True
TF - To use Azure Active Directory (Azure AD) credentials to sign into a computer that runs Windows 10, the computer must be joined to Azure AD
True
TF - Users in Azure Active Directory (Azure AD) are organized by resource groups
False
TF - Azure Active Directory (Azure AD) groups support dynamic membership rules
True
TF - Azure Monitor can monitor the performance of on-premises computers
True
TF - Azure Monitor can send alerts to Azure Active Directory security groups
True
TF - Azure Monitor can trigger alerts based on data in an Azure Log Analytics workspace
True
TF - From Azure Service Health, an administrator can view the health of all the services in an Azure environment
True
TF - From Azure Service Health, an administrator can create a rule to be alerted if an Azure service fails
True
TF - From Azure Service Health, an administrator can prevent a service failure
False
TF - Azure Advisor can generate a list of Azure virtual machines that are protected by Azure backup
False
TF - If you implement the security recommendations provided by Azure Advisor, your company’s secure score will decrease
False
TF - To maintain Microsoft support, you must implement the security recommendations provided by Azure Advisor within a period of 30 days
False
TF - Azure Advisor provides recommendations on how to improve the security of Azure Active Directory (Azure AD) environment
False
TF - Azure Advisor provides recommendations on how to reduce the cost of running Azure virtual machines
True
TF - Azure Advisor provides recommendations on how to configure the network settings on Azure virtual machines
False
TF - Azure Firewall will encrypt all the network traffic send from Azure to the internet
False
TF - A network security group (NSG) will encrypt all the network traffic send from Azure to the internet
False
TF - Azure virtual machines that run Windows 2016 can encrypt all the network traffic send from Azure to the internet
False
TF - Azure Security Center can monitor Azure resources and on-premises resources
True
TF - Azure Security Center features are free
False
TF - From Azure Security Center, you can download a Regulatory Compliance report
True
TF - You can associate a network security group (NSG) to a virtual network subnet
True
TF - You can associate a network security group (NSG) to a virtual network
False
TF - You can associate a network security group (NSG) to a network interface
True