Practice Assessment Questions

Question 1

Which two attributes are characteristics of the private cloud deployment model?

Answer 1

Hardware must be purchased.

Company has complete control over physical resources and security.
(The company has complete control over physical resources and security.)

Describe cloud computing

In a private cloud, hardware must be purchased for start up and maintenance. In a private cloud, organizations control resources and security. Quick provisioning is a characteristic of the public cloud deployment model. Paying only for what is used is a characteristic of the public cloud deployment model.

Question 2

What are two characteristics of the public cloud deployment model?

Answer 2

Servers and storage are owned/operated by a third-party cloud service provider.
(Servers and storage are owned and operated by a third-party cloud service provider.)

Services are offered over the internet and available to anyone who wants to purchase them.
(Services are offered over the internet and are available to anyone who wants to purchase them.)

Describe cloud computing

In a public cloud, services are offered over the internet and are available to anyone who wants to purchase them. A private cloud is limited to a single organization. Cloud resources, such as servers and storage, are owned and operated by a third-party cloud service provider and delivered over the internet. A private cloud consists of computing resources used exclusively by users from one business or organization.

Question 3

Which two characteristics are common advantages of cloud computing?

Answer 3

geo-distribution
high availability

Describe cloud computing

Cloud-based apps can provide a continuous user experience with no apparent downtime, even when things go wrong. You can deploy apps and data to regional datacenters around the globe, thereby ensuring that your customers always have the best performance in their region. Apps in cloud computing can scale vertically and horizontally. In a public cloud model, you do not get physical access to servers, as they are managed by the cloud provider.

Question 4

Why is cloud computing often less expensive than on-premises datacenters?

Answer 4

You are only billed for what you use.

Describe cloud computing

Renting compute and storage services and being billed for only what you use often lowers operating expenses. Depending on the service and the type of network bandwidth, charges can be incurred. Cloud service offerings often provide functionality that can be difficult or cost-prohibitive to deploy on-premises, especially for smaller organizations. Major cloud providers offer services around the world. Making it easy and relatively inexpensive to deploy services close to where your users reside.

Question 5

[Answer choice] refers to upfront costs incurred one time, such as hardware purchases.

Answer 5

Capital expenditures

Describe cloud computing

Capital expenditures are one-time expenses that can be deducted over time. Operational expenditures are billed as you use services and do not have upfront costs.

Question 6

Increasing compute capacity for an app by adding RAM or CPUs to a virtual machine is called [answer choice].

Answer 6

vertical scaling

Describe the benefits of using cloud services

You scale vertically to increase compute capacity by adding RAM or CPUs to a virtual machine. Scaling horizontally increases compute capacity by adding instances of resources, such as adding virtual machines to the configuration. Disaster recovery keeps data and other assets safe in the event of a disaster. High availability minimizes downtime when things go wrong.

Question 7

Deploying and configuring cloud-based resources quickly as business requirements change is called [answer choice].

Answer 7

agility

Describe the benefits of using cloud services

Agility means that you can deploy and configure cloud-based resources quickly as app requirements change. Scalability means that you can add RAM, CPU, or entire virtual machines to a configuration. Elasticity means that you can configure cloud-based apps to take advantage of autoscaling, so apps always have the resources they need. High availability means that cloud-based apps can provide a continuous user experience with no apparent downtime, even when things go wrong.

Question 8

What are cloud-based backup services, data replication, and geo-distribution features of?

Answer 8

a disaster recovery plan

Describe the benefits of using cloud services

Disaster recovery uses services, such as cloud-based backup, data replication, and geo-distribution, to keep data and code safe in the event of a disaster.

Question 9

Increasing the capacity of an application by adding an additional virtual machine is called [answer choice].

Answer 9

horizontal scaling

Describe the benefits of using cloud services

Scaling horizontally increases compute capacity by adding instances of resources, such as adding virtual machines to the configuration. You scale vertically to increase compute capacity by adding RAM or CPUs to a virtual machine. Agility refers to the ability to deploy new applications and services quickly. High availability minimizes downtime when things go wrong.

Question 10

In a platform as a service (PaaS) model, which two components are the responsibility of the cloud service provider?

Answer 10

operating system
physical network

Describe cloud service types

In PaaS, the cloud provider is responsible for the operating system, physical datacenter, physical hosts, and physical network. In PaaS, the customer is responsible for accounts and identities.

Question 11

Which type of cloud service model is typically licensed through a monthly or annual subscription

Answer 11

software as a service (SaaS)

Describe cloud service types

SaaS is software that is centrally hosted and managed for you and your users or customers. Usually, one version of the application is used for all customers, and it is licensed through a monthly or annual subscription. PaaS and IaaS use a consumption-based model, so you only pay for what you use.

Question 12

What is the customer responsible for in a software as a service (SaaS) model?

Answer 12

data and access

Describe cloud service types

SaaS allows you to pay to use an existing application on hardware managed by a third party. You supply data and configure access. Customers are only responsible for storage in a private cloud. Customers are responsible for virtual machines and runtime in IaaS and the private cloud.

Question 13

Which cloud service model is used by Microsoft Office 365?

Answer 13

software as a service (SaaS)

Describe cloud service types

SaaS allows users to connect to and use cloud-based apps over the internet. Common examples are email, calendaring, and Office tools, such as Office 365.

Question 14

Which type of cloud service are virtual networks?

Answer 14

infrastructure as a service (IaaS)

Describe cloud service types

IaaS helps you reduce the cost and complexity of maintaining a physical server and its datacenter infrastructure. Virtual networks are part of the IaaS cloud service.

Question 15

[Answer choice] is the logical container used to combine and organize Azure resources.

Answer 15

a resource group

Describe the core architectural components of Azure

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.

Question 16

[Answer choice] are physically separate datacenters within an Azure region.

Answer 16

Availability zones

Describe the core architectural components of Azure

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.

Question 17

What is an Azure Storage account named storage001 an example of?

Answer 17

a resource

Describe the core architectural components of Azure

A resource is a manageable item that is available through Azure. Virtual machines, storage accounts, web apps, databases, and virtual networks are examples of resources.

Question 18

[Answer choice] is the deployment and management service for Azure.

Answer 18

Azure Resource Manager (ARM)

Describe the core architectural components of Azure

ARM is the deployment and management service for Azure. It provides a management layer that enables you to create, update, and delete resources in an Azure subscription. You use management features, such as access control, resource locks, and resource tags, to secure and organize resources after deployment.

Question 19

Which Azure resource is a software emulation of a physical computer that includes a virtual processor, memory, storage, and networking resources?

Answer 19

a virtual machine

Describe Azure compute and networking services

Virtual machines are software emulations of physical computers. They include a virtual processor, memory, storage, and networking resources. Virtual machines host an operating system, and you can install and run software just like on a physical computer.

Question 20

Which Azure compute service can you use to deploy and manage a set of identical virtual machines?

Answer 20

Azure Virtual Machine Scale Sets

Describe Azure compute and networking services

Virtual Machine Scale Sets are an Azure compute resource that you can use to deploy and manage and scale a set of identical virtual machines.

Question 21

Which scenario is a use case for a VPN gateway?

Answer 21

connecting an on-premises datacenter to an Azure virtual network

Describe Azure compute and networking services

A VPN gateway is a type of virtual network gateway. Azure VPN Gateway instances are deployed to a dedicated subnet of a virtual network. You can use them to connect on-premises datacenters to virtual networks through a Site-to-Site (S2S) VPN connection.

Question 22

You need to allow resources on two different Azure virtual networks to communicate with each other.
What should you configure?

Answer 22

peering

Describe Azure compute and networking services

You can link virtual networks together by using virtual network peering. Peering enables resources in each virtual network to communicate with each other.

Question 23

What are two services that allow you to run applications in containers?

Answer 23

Azure Container Instances (ACI)
Azure Kubernetes Service (AKS)

Describe Azure compute and networking services

Containers are a virtualization environment. Much like running multiple virtual machines on a single physical host, you can run multiple containers on a single physical or virtual host. Unlike virtual machines, you do not manage the operating system for a container.

Question 24

Which storage service should you use to store thousands of files containing text and images?

Answer 24

Azure Blob storage

Describe Azure storage services

Azure Blob storage is an object storage solution that you can use to store massive amounts of unstructured data, such as text or binary data.

Question 25

Which Azure Blob storage tier stores data offline and offers the lowest storage costs and the highest costs to access data?

Answer 25

Archive | Describe Azure storage services ## Footnote The Archive storage tier stores data offline and offers the lowest storage costs, but also the highest costs to rehydrate and access data. The Hot storage tier is optimized for storing data that is accessed frequently. Data in the Cool access tier can tolerate slightly lower availability, but still requires high durability, retrieval latency, and throughput characteristics similar to hot data.

Question 26

Which two scenarios are common use cases for Azure Blob storage?

Answer 26

serving images/documents directly to a browser (serving images or documents directly to a browser) storing data for backup/restore (storing data for backup and restore) | Describe Azure storage services ## Footnote Low storage costs and unlimited file formats make blob storage a good location to store backups and archives. Blob storage can be reached from anywhere by using an internet connection. Azure Disk Storage provides disks for Azure virtual machines. Azure Files supports mounting file storage shares.

Question 27

Which Azure Blob storage service tier has the highest storage costs and the fastest access times for reading and writing data?

Answer 27

Hot | Describe Azure storage services ## Footnote The Hot tier is optimized for storing data that is accessed frequently. The Cool access tier has a slightly lower availability SLA and higher access costs compared to hot data, which are acceptable trade-offs for lower storage costs. Archive storage stores data offline and offers the lowest storage costs, but also the highest costs to rehydrate and access data.

Question 28

What is the purpose of defense in depth?

Answer 28

Use several layers of protection to prevent information from being accessed by unauthorized users. (To use several layers of protection to prevent information from being accessed by unauthorized users) | Describe Azure identity, access, and security ## Footnote The objective of defense in depth is to use several layers of protection to prevent information from being accessed or stolen by unauthorized users.

Question 29

What Microsoft Entra feature can you use to configure security authentication that requires users to use their mobile phone to sign in?

Answer 29

multi-factor authentication (MFA) | Describe Azure identity, access, and security ## Footnote MFA is the concept of requiring something more than only a password to sign in to an application. You can use the mobile phone to receive a phone call, text, or a code to get authenticated.

Question 30

Which two services are provided by Microsoft Entra?

Answer 30

Authentication Single Sign-On (SSO) | Describe Azure identity, access, and security ## Footnote Microsoft Entra provides services for verifying identity and access to applications and resources. SSO enables you to remember a single username and password to access multiple applications and is available in Azure AD.

Question 31

Which Microsoft Entra feature can you use to ensure that users can only access Microsoft Office 365 applications from approved client applications?

Answer 31

Conditional Access | Describe Azure identity, access, and security ## Footnote Conditional Access allows administrators to control, allow, or deny access to resources based on certain signals. You can require that access to certain applications only be allowed if the users are using an approved client application. MFA is a process whereby a user is prompted during the sign-in process for an additional form of identification. Examples include a code on their mobile phone or a fingerprint scan.

Question 32

What can you use to sync identities from an on-premises Active Directory Domain Services (AD DS) domain to a Microsoft Entra tenant?

Answer 32

Microsoft Entra Connect | Describe Azure identity, access, and security ## Footnote Microsoft Entra Connect syncs user identities from an on-premises Active Directory Domain Services (AD DS) domain to Microsoft Entra. Microsoft Entra Connect allows you to use features such as single sign-on (SSO), MFA, and self-service password reset (SSPR) in both systems. SSPR prevents users from using known compromised passwords.

Question 33

What can you use to ensure that users authenticate by using multi-factor authentication (MFA) when they attempt to sign in from a specific location?

Answer 33

Conditional Access | Describe Azure identity, access, and security ## Footnote Conditional Access can use signals to determine information about authentication attempts, and then determine whether to block access or require additional verifications, such as MFA.

Question 34

You need to compare the costs of running an application in an on-premises datacenter with the costs of running the application in Azure. What should you use to assist you?

Answer 34

Total Cost of Ownership (TCO) Calculator | Describe cost management in Azure ## Footnote The TCO Calculator helps you estimate the cost savings over time of operating a solution in Azure compared to operating in an on-premises datacenter.

Question 35

You plan to build a new solution in Azure that will use platform as a service (PaaS) products. What should you use to estimate the monthly costs?

Answer 35

Azure Pricing calculator | Describe cost management in Azure ## Footnote The Azure Pricing calculator allows you to estimate and configure according to your specific requirements. You will then receive a consolidated estimated price and a detailed breakdown of the costs associated with each resource you added to your solution.

Question 36

Which two features are available by using Azure Cost Management + Billing?

Answer 36

Create/manage budgets. (Create and manage budgets.) Generate historical reports and forecast future usage. | Describe cost management in Azure ## Footnote Azure Cost Management allows you to create and manage cost and usage budgets by monitoring resource demand trends, consumption rates, and cost patterns. It also allows you to use historical data to generate reports and forecast future usage and expenditures.

Question 37

Your organization plans to deploy several production virtual machines that will have consistent resource usage throughout the year. What can you use to minimize the costs of the virtual machines without reducing the functionality of the virtual machines?

Answer 37

Azure Reservations | Describe cost management in Azure ## Footnote Azure Reservations offers discounted prices on certain Azure services. Azure Reservations can save you up to 72 percent compared to pay-as-you-go prices. To receive a discount, you can reserve services and resources by paying in advance. Spending limits can suspend a subscription when the spend limit is reached.

Question 38

What can you use to ensure that new and existing Azure resources stay in compliance with corporate standards?

Answer 38

Azure Policy | Describe features and tools in Azure for governance and compliance ## Footnote Azure Policy is a service in Azure that enables you to create, assign, and manage policies that control or audit resources. These policies enforce different rules across all resource configurations so that the configurations stay compliant with corporate standards.

Question 39

What can you use to restrict the deployment of a virtual machine to a specific location?

Answer 39

Azure Policy | Describe the purpose of Azure Policy ## Footnote Azure Policy can help to create a policy for allowed regions, which enables you to restrict the deployment of virtual machines to a specific location.

Question 40

Which two actions can be performed by using Azure portal?

Answer 40

Create new resources. Create Microsoft Entra user | Describe features and tools for managing and deploying Azure resources ## Footnote The Azure portal provides a GUI to view all the services you are using, create new services, configure your services, and view reports.

Question 41

What can you use to define the resources you want to provision in a declarative JSON format?

Answer 41

Azure Resource Manager (ARM) templates | Describe features and tools for managing and deploying Azure resources ## Footnote By using ARM templates, you can describe the resources you want to use in a declarative JSON format.

Question 42

You have a team of Linux administrators that need to manage the resources in Azure. The team wants to use the Bash shell to perform the administration. What should you recommend?

Answer 42

Azure CLI | Describe features and tools for managing and deploying Azure resources ## Footnote Azure CLI allows you to use the Bash shell to perform administrative tasks. Bash is used in Linux environments, so a Linux administrator will probably be more comfortable performing command-line administration from Azure CLI.

Question 43

Which Azure service evaluates Azure resources and makes recommendations to help improve reliability, security, performance, and cost reduction?

Answer 43

Azure Advisor | Describe monitoring tools in Azure ## Footnote Azure Advisor evaluates Azure resources and makes recommendations to help improve reliability, security, and performance, achieve operational excellence, and reduce costs.

Question 44

You need to review the root cause analysis (RCA) report for a service outage that occurred last week. Where should you look for the report?

Answer 44

Azure Service Health | Describe monitoring tools in Azure ## Footnote After an outage, Service Health provides official incident reports called root cause analysis (RCA), which you can share with stakeholders.

Question 45

What should you proactively review and act on to avoid service interruptions, such as service retirements and breaking changes?

Answer 45

health advisories | Describe monitoring tools in Azure ## Footnote Health advisories are issues that require that you take proactive action to avoid service interruptions, such as service retirements and breaking changes. Service issues are problems such as outages that require immediate actions.

Question 46

What can you use to automatically detect performance anomalies for web apps?

Answer 46

Azure Application Insights | Describe monitoring tools in Azure ## Footnote Application Insights is a feature of Azure Monitor that allows you to monitor running applications, automatically detect performance anomalies, and use built-in analytics tools to see what users do on an app.

Question 47

What can you use to get notifications about an outage in a specific Azure region?

Answer 47

Azure Service Health | Describe monitoring tools in Azure ## Footnote Service Health notifies you of Azure-related service issues, such as region-wide downtime.

Question 48

Which Azure service can generate an alert if virtual machine utilization is over 80% for five minutes?

Answer 48

Azure Monitor | Describe monitoring tools in Azure ## Footnote Azure Monitor is a platform for collecting, analyzing, visualizing, and alerting based on metrics. Azure Monitor can log data from an entire Azure and on-premises environment.

Question 49

What can you apply to an Azure virtual machine to ensure that users cannot change or delete the resource?

Answer 49

a lock | Describe features and tools in Azure for governance and compliance ## Footnote A lock –– A resource lock will meet both requirements.

Question 50

Which feature in the Microsoft Purview governance portal should you use to manage access to data sources and datasets?

Answer 50

Data Policy | Describe features and tools in Azure for governance and compliance ## Footnote Data Policy –– This governs access to data.

Question 51

Which cloud deployment model are you using if you have servers physically located at your organization’s on-site datacenter, and you migrate a few of the servers to the cloud?

Answer 51

hybrid cloud | Describe cloud computing ## Footnote A hybrid cloud is a computing environment that combines a public cloud and a private cloud by allowing data and applications to be shared between them.

Question 52

An example of [answer choice] is automatically scaling an application to ensure that the application has the resources needed to meet customer demands.

Answer 52

elasticity | Describe the benefits of using cloud services ## Footnote Elasticity refers to the ability to scale resources as needed, such as during business hours, to ensure that an application can keep up with demand, and then reducing the available resources during off-peak hours. Agility refers to the ability to deploy new applications and services quickly. High availability refers to the ability to ensure that a service or application remains available in the event of a failure. Geo-distribution makes a service or application available in multiple geographic locations that are typically close to your users.

Question 53

In cloud computing, [answer choice] allows you to deploy applications to regional datacenters around the world.

Answer 53

geo-location | Describe the benefits of using cloud services ## Footnote You can deploy apps and data to regional datacenters around the globe, thereby ensuring that your customers always have the best performance in their region. This is referred to as geo-distribution.

Question 54

In which cloud service model is the customer responsible for managing the operating system?

Answer 54

Infrastructure as a service (IaaS) | Describe the benefits of using cloud services ## Footnote IaaS consists of virtual machines and networking provided by the cloud provider. The customer is responsible for the OS and applications. The cloud provider is responsible for the OS in PaaS and SaaS.

Question 55

Your organization is building a custom application. You need to focus on application development rather than configuration and management of servers. Which cloud service model should you use?

Answer 55

platform as a service (PaaS) | Describe cloud service types ## Footnote With PaaS, users can focus on application development because the cloud provider handles all the platform management. In SaaS, the cloud provider manages all aspects of the application environment, such as virtual machines, networking resources, data storage, and applications. IaaS is the closest service model to managing physical servers.

Question 56

Which cloud service model is used by Azure SQL Database?

Answer 56

platform as a service (PaaS) | Describe cloud service types ## Footnote Azure SQL Database is a PaaS database engine.

Question 57

What uses the infrastructure as a service (IaaS) cloud service model?

Answer 57

Azure virtual machines | Describe cloud service types ## Footnote Azure Virtual Machines is an IaaS offering. The customer is responsible for the configuration of the virtual machine as well as all operating system configurations. Azure App Services and Azure Cosmos DB are PaaS offerings. Microsoft Office 365 is a SaaS offering.

Question 58

In a region pair, a region is paired with another region in the same [answer choice].

Answer 58

geography | Describe the core architectural components of Azure ## Footnote Each Azure region is always paired with another region within the same geography, such as US, Europe, or Asia, at least 300 miles away.

Question 59

For which resource does Azure generate separate billing reports and invoices by default?

Answer 59

subscriptions | Describe the core architectural components of Azure ## Footnote Azure generates separate billing reports and invoices for each subscription so that you can organize and manage costs. Resource groups can be used to group costs, but you will not receive a separate invoice for each resource group. Management groups are used to efficiently manage access, policies, and compliance for subscriptions. You can set up billing profiles to roll up subscriptions into invoice sections, but this requires customization.

Question 60

What can you use to execute code in a serverless environment?

Answer 60

Azure Functions | Describe Azure compute and networking services ## Footnote Azure Functions allows you to run code as a service without having to manage the underlying platform or infrastructure. Azure Logic Apps is similar to Azure Functions, but uses predefined workflows instead of developing your own code.

Question 61

What can you use to provide Mac and Android users with access to a Windows environment that will run Windows-based applications?

Answer 61

Azure Virtual Desktop | Describe Azure compute and networking services ## Footnote Azure Virtual Desktop is a desktop and application virtualization service that runs in the cloud. It enables your users to use a cloud-hosted version of Windows from any location. Azure Virtual Desktop works across devices such as Windows, Mac, iOS, Android, and Linux. It works with apps that you can use to access Remote Desktops and apps. You can also use most modern browsers to access Azure Virtual Desktop-hosted experiences.

Question 62

Which storage service offers fully managed file shares in the cloud that are accessible by using Server Message Block (SMB) protocol?

Answer 62

Azure Files | Describe Azure compute and networking services ## Footnote Azure Files offers fully managed file shares in the cloud with shares that are accessible by using Server Message Block (SMB) protocol. Mounting Azure file shares is just like connecting to shares on a local network.

Question 63

Which Azure Storage service should you use to store unstructured files, such as images, that will be served on webpages?

Answer 63

Azure Blob storage | Describe Azure storage services ## Footnote Azure Blob storage is an object storage solution that you can use to store massive amounts of unstructured data, such as text or binary data.

Question 64

What enables a user to sign in one time and use that credential to access multiple resources and applications from different providers?

Answer 64

Single Sign-On (SSO) | Describe Azure identity, access, and security ## Footnote SSO enables a user to sign in one time and use that credential to access multiple resources and applications from different providers. MFA is a process whereby a user is prompted during the sign-in process for an additional form of identification. Conditional Access is a tool that Microsoft Entra uses to allow or deny access to resources based on identity signals. Microsoft Entra supports the registration of devices.

Question 65

What can you use to allow a user to manage all the resources in a resource group?

Answer 65

Azure role-based access control (RBAC) | Describe Azure identity, access, and security ## Footnote Azure RBAC allows you to assign a set of permissions to a user or group. Resource tags are used to locate and act on resources associated with specific workloads, environments, business units, and owners. Resource locks prevent the accidental change or deletion of a resource. Key Vault is a centralized cloud service for storing an application secrets in a single, central location.

Question 66

To which object or level is an Azure role-based access control (RBAC) role applied?

Answer 66

scope | Describe Azure identity, access, and security ## Footnote An Azure RBAC role is applied to a scope, which is a resource or set of resources that the access applies to. Resource locks prevent the accidental change or deletion of a resource. Resource tags are used to locate and act on resources associated with specific workloads, environments, business units, and owners. Policies enforce different rules across resource configurations so that the configurations stay compliant with corporate standards.

Question 67

You need to compare the costs of running an application in an on-premises datacenter with the costs of running the application in Azure. What should you use to assist you?

Answer 67

Total Cost of Ownership (TCO) Calculator | Describe cost management in Azure ## Footnote The TCO Calculator helps you estimate the cost savings over time of operating a solution in Azure compared to operating in an on-premises datacenter.

Question 68

You plan to build a new solution in Azure that will use platform as a service (PaaS) products. What should you use to estimate the monthly costs?

Answer 68

Azure Pricing calculator | Describe cost management in Azure ## Footnote The Azure Pricing calculator allows you to estimate and configure according to your specific requirements. You will then receive a consolidated estimated price and a detailed breakdown of the costs associated with each resource you added to your solution.

Question 69

You have an Azure virtual machine that is accessed only between 9:00 and 17:00 each day. What should you do to minimize costs but preserve the associated hard disks and data?

Answer 69

Deallocate the virtual machine when it is not needed | Describe cost management in Azure ## Footnote If you have virtual machine workloads that are used only during certain periods, but you run them every hour of every day, then you are wasting money. These virtual machines are great candidates to deallocate when not in use and start back when required to save compute costs while the virtual machines are deallocated.

Question 70

You need to associate the costs of resources to different groups within an organization without changing the location of the resources. What should you use?

Answer 70

resource tags | Describe the purpose of tags ## Footnote Resource tags can be used to group billing data and categorize costs by runtime environment, such as billing usage for virtual machines running in a production environment.

Question 71

You need to recommend a solution for Azure virtual machine deployments. The solution must enforce company standards on the virtual machines. What should you include in the recommendation?

Answer 71

Azure Policy | Describe features and tools in Azure for governance and compliance ## Footnote Azure policies will allow you to enforce company standards on new virtual machines when combined with Azure VM Image Builder and Azure Compute Gallery. By using Azure Policy and role-based access control (RBAC) assignments, enterprises can enforce standards on Azure resources. But on virtual machines, these mechanisms only affect the control plane or the route to the virtual machine.

Question 72

What can you use to create resources in Azure and include a validation step to ensure all resources are created in a specific order based on dependencies, in parallel and idempotent?

Answer 72

Azure Resource Manager (ARM) templates | Describe features and tools in Azure for governance and compliance ## Footnote ARM templates define an application's infrastructure requirements for a repeatable deployment that is done in a consistent manner. A validation step ensures that all resources can be created in the proper order based on dependencies, in parallel and idempotent.

Question 73

What provides recommendations to reduce the cost of Azure resources?

Answer 73

Azure Advisor | Describe monitoring tools in Azure ## Footnote Azure Advisor analyzes the account usage and makes recommendations based on its set and configured rules.

Question 74

You have a team of Linux administrators that need to manage the resources in Azure. The team wants to use the Bash shell to perform the administration. What should you recommend?

Answer 74

Azure CLI | Describe features and tools for managing and deploying Azure resources ## Footnote Azure CLI allows you to use the Bash shell to perform administrative tasks. Bash is used in Linux environments, so a Linux administrator will probably be more comfortable performing command-line administration from Azure CLI.

Question 75

You need to review the root cause analysis (RCA) report for a service outage that occurred last week. Where should you look for the report?

Answer 75

Azure Service Health | Describe monitoring tools in Azure ## Footnote After an outage, Service Health provides official incident reports called root cause analysis (RCA), which you can share with stakeholders.

Question 76

You need to be notified when there are new recommendations for reducing Azure costs. Which tool should you use?

Answer 76

Azure Advisor | Describe monitoring tools in Azure ## Footnote Azure Advisor evaluates Azure resources and makes recommendations to help improve reliability, security, and performance, achieve operational excellence, and reduce costs.

Question 77

You need to create a custom solution that uses thresholds to trigger autoscaling functionality to scale an app up or down to meet user demand. What should you include in the solution?

Answer 77

Azure Monitor | Describe monitoring tools in Azure ## Footnote Azure Monitor is a platform that collects metric and logging data, such as CPU percentages. The data can be used to trigger autoscaling.

Question 78

What are two characteristics of a consumption-based model?

Answer 78

no upfront costs ability to stop paying for resources no longer used (the ability to stop paying for resources that are no longer used) | Describe cloud computing ## Footnote In a consumption-based model, you do not pay for anything until you start using resources, and you only pay for what you use. If you stop using a resource, you stop paying for it. High expenditures are usually associated with the purchase of the physical infrastructure, which is not needed in a consumption-based model.

Question 79

Deploying and configuring cloud-based resources quickly as business requirements change is called [answer choice].

Answer 79

Agility | Describe the benefits of using cloud services ## Footnote Agility means that you can deploy and configure cloud-based resources quickly as app requirements change. Scalability means that you can add RAM, CPU, or entire virtual machines to a configuration. Elasticity means that you can configure cloud-based apps to take advantage of autoscaling, so apps always have the resources they need. High availability means that cloud-based apps can provide a continuous user experience with no apparent downtime, even when things go wrong.

Question 80

Increasing compute capacity for an app by adding instances of resources such as virtual machines is called [answer choice].

Answer 80

horizontal scaling | Describe the benefits of using cloud services ## Footnote Scaling horizontally increases compute capacity by adding instances of resources, such as adding virtual machines to the configuration. You scale vertically by adding RAM or CPUs to a virtual machine. Disaster recovery keeps data and other assets safe in the event of a disaster. High availability minimizes downtime when things go wrong.

Question 81

What uses the infrastructure as a service (IaaS) cloud service model?

Answer 81

Azure virtual machines | Describe the benefits of using cloud services ## Footnote Azure Virtual Machines is an IaaS offering. The customer is responsible for the configuration of the virtual machine as well as all operating system configurations. Azure App Services and Azure Cosmos DB are PaaS offerings. Microsoft Office 365 is a SaaS offering.

Question 82

Which two components are created in an Azure subscription?

Answer 82

Resource groups Resources | Describe the core architectural components of Azure ## Footnote Resources can only be associated with a single subscription. Subscriptions may be grouped into management groups. An account may be associated with multiple subscriptions.

Question 83

For which resource does Azure generate separate billing reports and invoices by default?

Answer 83

Subscriptions | Describe the core architectural components of Azure ## Footnote Azure generates separate billing reports and invoices for each subscription so that you can organize and manage costs. Resource groups can be used to group costs, but you will not receive a separate invoice for each resource group. Management groups are used to efficiently manage access, policies, and compliance for subscriptions. You can set up billing profiles to roll up subscriptions into invoice sections, but this requires customization.

Question 84

Which two Azure resources can make use of availability zones?

Answer 84

Azure SQL databases virtual machines | Describe the core architectural components of Azure ## Footnote Availability zones are primarily for virtual machines, managed disks, load balancers, and SQL databases.

Question 85

Which two protocols can be used to access Azure file shares?

Answer 85

Network File System (NFS) Server Message Block (SMB) | Describe Azure storage services ## Footnote Azure Files offers fully managed file shares in the cloud that are accessible via industry-standard SMB and NFS protocols.

Question 86

What can you use to allow a user to manage all the resources in a resource group?

Answer 86

Azure role-based access control (RBAC) | Describe Azure identity, access, and security ## Footnote Azure RBAC allows you to assign a set of permissions to a user or group. Resource tags are used to locate and act on resources associated with specific workloads, environments, business units, and owners. Resource locks prevent the accidental change or deletion of a resource. Key Vault is a centralized cloud service for storing an application secrets in a single, central location.

Question 87

Which type of strategy uses a series of mechanisms to slow the advancement of an attack that aims to gain unauthorized access to data?

Answer 87

defense in depth | Describe Azure identity, access, and security ## Footnote A defense in depth strategy uses a series of mechanisms to slow the advancement of an attack that aims to gain unauthorized access to data. The principle of least privilege means restricting access to information to only the level that users need to perform their work. A DDoS attack attempts to overwhelm and exhaust an application's resources. The perimeter layer is about protecting an organization's resources from network-based attacks.

Question 88

What can you use to ensure that a development team can only create virtual machines of a certain size?

Answer 88

Azure Policy | Describe features and tools in Azure for governance and compliance ## Footnote Azure Policy enables you to define both individual policies and groups of related policies called initiatives. Azure Policy evaluates your resources and highlights resources that are not compliant with the policies you created. Azure Policy can also prevent noncompliant resources from being created.

Question 89

What should you use to access Azure Cloud Shell?

Answer 89

a web browser | Describe features and tools in Azure for governance and compliance ## Footnote Cloud Shell is an interactive, browser-accessible shell for managing Azure resources.

Question 90

What can you use to manage servers across third party cloud platforms and on-premises environments?

Answer 90

Azure Arc | Describe features and tools in Azure for governance and compliance ## Footnote Azure Arc simplifies governance and management by delivering a consistent multi-cloud and on-premises management platform.

Question 91

What can you use to automatically detect performance anomalies for web apps?

Answer 91

Azure Application Insights | Describe monitoring tools in Azure ## Footnote Application Insights is a feature of Azure Monitor that allows you to monitor running applications, automatically detect performance anomalies, and use built-in analytics tools to see what users do on an app

Question 92

Which Azure service can generate an alert if virtual machine utilization is over 80% for five minutes?

Answer 92

Azure Monitor | Describe monitoring tools in Azure ## Footnote Azure Monitor is a platform for collecting, analyzing, visualizing, and alerting based on metrics. Azure Monitor can log data from an entire Azure and on-premises environment.

Question 93

What are two basic services provided by all cloud providers?

Answer 93

compute storage | Describe cloud computing ## Footnote All cloud providers provide compute and storage services. Colocation is when a business rents space in a shared physical datacenter. Application development is the responsibility of the customer and is typically done either in-house or through a third party.

Question 94

What is an advantage of cloud computing compared to on-premises deployments?

Answer 94

You can scale more quickly. | Describe cloud computing ## Footnote Cloud computing allows you to scale more quickly. Owning your own CPUs and having full access in the event of an internet outage are not features of cloud computing. Working from multiple workstations is not specific to cloud computing compared to an on-premises deployment.

Question 95

What is high availability in a public cloud environment dependent on?

Answer 95

the service-level agreement (SLA) that you choose | Describe the benefits of using cloud services ## Footnote Different services have different SLAs. Sometimes different tiers of the same service will offer different SLAs, which can increase or decrease the promised availability.

Question 96

In which two deployment models are customers responsible for managing operating systems that host applications?

Answer 96

infrastructure as a service (IaaS) on-premises | Describe cloud service types ## Footnote Operating systems are managed by customers when using IaaS or an on-premises deployments. The operating systems are not accessible in PaaS and SaaS deployments.

Question 97

Which Azure component allows you to replicate resources across a geography to ensure business continuity during a natural disaster at the primary site?

Answer 97

region pairs | Describe the core architectural components of Azure ## Footnote Region pairs allow the replication of Azure resources across geographies to help ensure that a secondary region is available in case of any disaster at the primary region.

Question 98

Which resource can you use to manage access, policies, and compliance across multiple subscriptions?

Answer 98

management groups | Describe the core architectural components of Azure ## Footnote Management groups can be used in environments that have multiple subscriptions to streamline the application of governance conditions. Resource groups can be used to organize Azure resources. Administrative units are used to delegate the administration of Microsoft Entra resources, such as users and groups. Accounts are used to provide access to resources.

Question 99

What can you use to connect Azure resources, such as Azure SQL databases, to an Azure virtual network?

Answer 99

service endpoints | Describe Azure compute and networking services ## Footnote Service endpoints are used to expose Azure services to a virtual network, providing communication between the two. ExpressRoute is used to connect an on-premises network to Azure. NSGs allow you to configure inbound and outbound rules for virtual networks and virtual machines. Peering allows you to connect virtual networks together.

Question 100

Which two services can you use to establish network connectivity between an on-premises network and Azure resources?

Answer 100

Azure VPN Gateway ExpressRoute | Describe Azure compute and networking services ## Footnote ExpressRoute connections and Azure VPN Gateway are two services that you can use to connect an on-premises network to Azure. Bastion provides a web interface to remotely administer Azure virtual machines by using SSH/RDP. Azure Firewall is a stateful firewall service used to protect virtual networks.

Question 101

What can be applied to a resource to prevent accidental deletion?

Answer 101

a resource lock | Describe features and tools in Azure for governance and compliance ## Footnote A resource lock prevents resources from being accidentally deleted or changed. Resource tags offer the custom grouping of resources. Policies enforce different rules across all resource configurations so that the configurations stay compliant with corporate standards. An initiative is a way of grouping related policies together.

Question 102

You need to ensure that multi-factor authentication (MFA) is enabled on accounts with write permissions in an Azure subscription. What should you implement?

Answer 102

Azure Policy | Describe features and tools in Azure for governance and compliance ## Footnote Azure Policy is a service in Azure that enables you to create, assign, and manage policies that control or audit resources.

Question 103

What can you use to restrict the deployment of a virtual machine to a specific location?

Answer 103

Azure Policy | Describe the purpose of Azure Policy ## Footnote Azure Policy can help to create a policy for allowed regions, which enables you to restrict the deployment of virtual machines to a specific location.

Question 104

Which management layer accepts requests from any Azure tool or API and enables you to create, update, and delete resources in an Azure account?

Answer 104

Azure Resource Manager (ARM) | Describe features and tools for managing and deploying Azure resources ## Footnote ARM is the deployment and management service for Azure. It provides a management layer that enables you to create, update, and delete resources in an Azure account.

Question 105

Which two tools are accessible via Azure Cloud Shell to manage an Azure environment?

Answer 105

Azure CLI Azure PowerShell | Describe features and tools for managing and deploying Azure resources ## Footnote Azure CLI is an executable program with which a user can execute commands in Bash that call the Azure REST API. Azure Cloud Shell also supports Azure PowerShell as an executable program.

Question 106

Which two factors affect Azure costs?

Answer 106

resource location resource usage | Describe cost management in Azure ## Footnote Usage meters, such as CPU time, disk size, and write operations, are used to calculate your bill for an Azure resource. Deleting or deallocating a resource means that you will no longer be billed for it. Different regions can have different associated prices. Resources cost the same no matter the time of day or the day of the week.

Question 107

What can you use to find information about planned maintenance for Azure services that are critical to your organization?

Answer 107

Azure Service Health | Describe monitoring tools in Azure ## Footnote You can drill down to the affected services, regions, and details to show how an event will affect you and what you must do. Most of these events occur without any impact to you and will not be shown. In a rare case that a reboot is required, Service Health allows you to choose when to perform the maintenance to minimize the downtime.

Question 108

What can you use to ensure that a user can only access applications from compliant devices?

Answer 108

Conditional Access | Describe Azure identity, access, and security ## Footnote Conditional Access is a feature that Microsoft Entra uses to allow or deny access to resources based on identity signals, such as the device being used. SSO enables a user to sign in one time and use that credential to access multiple resources and applications from different providers. MFA is a process whereby a user is prompted during the sign-in process for an additional form of identification. Hybrid identity solutions create a common user identity for authentication and authorization to all resources, regardless of location.

Question 109

Which are two common scenarios for using resource tags?

Answer 109

associating costs w/ different environments (associating costs with different environments) categorizing costs by department | Describe cost management in Azure ## Footnote You can use tags to categorize costs by department, such as human resources, marketing, or finance, or by environment, such as test or production. Resizing underutilized virtual machines is a good cost saving measure and provisioning resources in lower cost regions is a good practice, but resource tags do not help with this.

Question 110

Which two tools can you use to create a new Azure virtual machine from a mobile device that runs Android?

Answer 110

PowerShell in Azure Cloud Shell the Azure portal | Describe features and tools for managing and deploying Azure resources ## Footnote The Azure portal can run on devices that have the Android operating system installed. The browser can be any type, such as Internet Explorer 11, Chrome, Firefox, or Safari (all the latest versions). When you visit the portal, you will see Cloud Shell. Users can then access Bash and PowerShell from within Cloud Shell. You can use Bash and PowerShell to create Azure virtual machines.