Validated AZ-300 Bundle 2021

NEW QUESTION 1

Fourth Coffee has an ASP.Net Core web app that runs in Docker. The app is mapped to the www.fourthcoffee.com domain.
Fourth Coffee is migrating this application to Azure.
You need to provision an App Service Web App to host this docker image and map the custom domain to the App Service web app.
A resource group named FourthCofeePublicWebResourceGroup has been created in the WestUS region that contains an App Service Plan named AppServiceLinuxDockerPlan.
Which order should the CLI commands be used to develop the solution? To answer, move all of the Azure CLI commands from the list of commands to the answer area and arrange them in the correct order.

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:

NEW QUESTION 2

You have an Azure Storage accounts as shown in the following exhibit.

Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic.
NOTE: Each correct selection is worth one point.

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:
References:
https://docs.microsoft.com/en-us/azure/storage/common/storage-account-overview

NEW QUESTION 3

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution. Determine whether the solution meets the stated goals.
You need to meet the vendor notification requirement.
Solution: Configure notifications in the Azure API Management instance. Does the solution meet the goal?

• A. Yes
• B. No

Answer: A

Explanation:
References:
https://docs.microsoft.com/en-us/azure/api-management/api-management-howto-configure-notifications

NEW QUESTION 4

You set the multi-factor authentication status for a user named admin1@contoso.com to Enabled.
Admin1 accesses the Azure portal by using a web browser.
Which additional security verifications can Admin1 use when accessing the Azure portal?

• A. an app password, a text message that contains a verification code, and a verification code sent from the Microsoft Authenticator app
• B. a phone call, a text message that contains a verification code, and a notification or a verification code sent from the Microsoft Authenticator app
• C. a phone call, an email message that contains a verification code, and a text message that contains an app password
• D. an app password, a text message that contains a verification code, and a notification sent from the Microsoft Authenticator app

Answer: B

Explanation:
References:
https://docs.microsoft.com/en-us/azure/active-directory/authentication/concept-authentication-methods

NEW QUESTION 5

You are developing a web app that uses a REST interface to connect to Azure Storage with HTTPS. This app uploads and streams video content that can be accessed from anywhere in the world.
You have different storage requirements for each part of the app. A hierarchical namespace must be created. Which storage services should you implement? To answer, select the appropriate services to the correct
actions. Each service may be used once, more than once, or not at all. You may need to drag the split bar
between panes or scroll to view content.
NOTE: Each correct selection is worth one point.

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:

NEW QUESTION 6

You are developing a solution that requires serverless code execution in Azure. The solution has two functions that must run in a specific order.
You need to ensure that the second function can use the output from the first function.
How should you complete the code? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:

NEW QUESTION 7

You arc developing an application that consists of an ASP.NET Core Web API website and a WebJob that starts automatically and runs continuously. You are building the deployment process for the application.
You need to ensure that both the website and the WebJob are deployed.
How should you structure the deployment folders? To answer, drag the appropriate path segments to the correct locations. Each path segment may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
NOTE: Each correct selection is worth one point.

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:

NEW QUESTION 8

You are building a custom Azure function app to connect to Azure Event Grid.
You need to ensure that resources are allocated dynamically to the function app. Billing must be based on the executions of the app.
What should you configure when you create the function app?

• A. the Windows operating system and the App Service plan hosting plan
• B. the Docker container and an App Service plan that uses the B1 pricing tier
• C. the Windows operating system and the Consumption plan hosting plan
• D. the Docker container and an App Service plan that uses the S1 pricing tier

Answer: C

Explanation:
References:
https://docs.microsoft.com/en-us/azure/azure-functions/functions-scale

NEW QUESTION 9

Contoso. Ltd. hosts the following ASP.NET workloads in Azure:

Users of the Sales software report mismatches between shown inventory at the time of sale and actual availability. Transactions across the two systems result in inconsistent reads and writes. You encapsulate Sales order creation and Inventory status updates in elastic transactions.
You need to recommend changes to code and the databases to support transactions.
Which actions should you recommend? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:

NEW QUESTION 10

You have an Active Directory forest named contoso.com.
You install and configure AD Connect to use password hash synchronization as the single sign-on(SSO) method. Staging mode is enabled.
You review the synchronization results and discover that the Synchronization Service Manager does not display any sync jobs.
You need to ensure that the synchronization completes successfully.
What should you do?

• A. From Azure PowerShell, run Start-AdSyncSycnCycle –PolicyType Initial.
• B. Run Azure AD Connect and set the SSO method to Pass-through Authentication.
• C. From Synchronization Service Manager, run a full import.
• D. Run Azure AD Connect and disable staging mode.

Answer: D

Explanation:
References:
https://docs.microsoft.com/en-us/azure/active-directory/hybrid/how-to-connect-sync-operations

NEW QUESTION 11

A company is developing a solution that allows smart refrigerators to send temperature information to a central location.
The solution must receive and store messages until they can be processed. You create an Azure Service Bus instance by providing a name, pricing tier, subscription, resource group, and location.
You need to complete the configuration.
Which Azure CU or PowerShell command should you run?
A)

B)

C)

D)

• A. Option A
• B. Option B
• C. Option C
• D. Option D

Answer: D

NEW QUESTION 12

You need to configure the Azure ExpressRoute circuits.
How should you configure Azure ExpressRoute routing? To answer, drag the appropriate configurations to the correct locations. Each Configuration may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content
NOTE: Each correct selection is worth one point.

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:

NEW QUESTION 13

You have two subscriptions named Subscription1 and Subscription2. Each subscription is associated to a different Azure AD tenant.
Subscription1 contains a virtual network named VNet1. VNet1 contains an Azure virtual machine named VM1 and has an IP address space of 10.0.0.0/16.
Subscription2 contains a virtual network named VNet2. Vnet2 contains an Azure virtual machine named VM2 and has an IP address space of 10.10.0.0/24.
You need to connect VNet1 to VNet2. What should you do first?

• A. Modify the IP address space of VNet2
• B. Move VM1 to Subscription.
• C. Provision virtual network gateways.
• D. Move VNet1 to Subscription2.

Answer: C

NEW QUESTION 14

You need to meet the scaling requirements for Policy Service. What should you store in Azure Redis Cache?

• A. ViewState
• B. HttpContext.tems
• C. Session state
• D. TempData

Answer: B

NEW QUESTION 15

You need to implement the purchase requirement. What should you do?

• A. Use the Bot Framework REST API conversation operations to send the user’s voice and the Speech Service API to recognize intents.
• B. Use the Direct Line REST API to send the user’s voice and the Speech Service API to recognize intents.
• C. Use the Speech Service API to send the user’s voice and the Bot Framework REST API conversation operations to recognize intents.
• D. Use the Bot Framework REST API attachment operations to send the user’s voice and the Speech Service API to recognize intents.

Answer: A

NEW QUESTION 16

You are developing an ASP.NET web application that you will deploy to Azure. The solution must meet the following requirements:
• Store user session state by using only serializable data types.
• Provide customizable caching of session data.
• Support scaling out the number of web hosts-
• Maximize performance.
Which solution meets these requirements?

• A. Clustered Azure Redis Cache
• B. ASP.NET Output Cache provider for Azure Redis Cache
• C. in-memory session state provider
• D. SQL Server session state provider

Answer: C

NEW QUESTION 17

You need to deploy a new version of the Label Maker application. Which three actions should you perform in sequence?
To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:
Create an alias of the image with fully qualified path to the registry Log in to the registry and push image
Restart the cluster.

NEW QUESTION 18

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals.
Some question sets might have more than on correct solution, while others might not have a correct solution. After you answer a question in this section, you will NOT be able to return to it. As a result these questions
will not appear in the review screen.
You have an Azure Active Directory (Azure AD) tenant named Adatum and an Azure Subscription named Subscription 1. Adatum contains a group named Developers. Subscription1 contains a resource group named Dev.
You need to provide the Developers group with the ability to create Azure logic apps in the Dev resource
group.
Solution: On Subscription1, you assign the DevTest Labs User role to the Developers group. Does this meet the goal?

• A. Yes
• B. NO

Answer: B

NEW QUESTION 19

You have an Azure App Service API that allows users to upload documents to the cloud with a mobile device. A mobile app connects to the service by using REST API calls.
When a new document is uploaded to the service, the service extracts the document metadata. Usage statistics for the app show significant increases in app usage.
The extraction process is CPU-intensive. You plan to modify the API to use a queue.
You need to ensure that the solution scales, handles request spikes, and reduces costs between request spikes. What should you do?

• A. Configure a CPU Optimized virtual machine (VM) and install the Web App service on the new instance.
• B. Configure a series of CPU Optimized virtual machine (VM) instances and install extraction logic to process a queue.
• C. Move the extraction logic into an Azure Functio
• D. Create a queue triggered function to process the queue.
• E. Configure Azure Container Service to retrieve items from a queue and run across a pool of virtual machine (VM) nodes using the extraction logic.

Answer: C

NEW QUESTION 20

You download an Azure Resource Manager template based on an existing virtual machine. The template will be used to deploy 100 virtual machines.
You need to modify the template to reference an administrative password. You must prevent the password from being stored in plain text.
What should you create to store the password?

• A. an Azure Key Vault and an access policy.
• B. an Azure Storage account and an access policy.
• C. Azure Active Directory (AD) Identity Protection and an Azure policy.
• D. a Recovery Services vault and a backup policy.

Answer: A

NEW QUESTION 21

You need to implement Role1.
Which command should you run before you create Role1? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection « worth one point.

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:

NEW QUESTION 22

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals.
Some question sets might have more than on correct solution, while others might not have a correct solution. After you answer a question in this section, you will NOT be able to return to it. As a result these questions will not appear in the review screen.
You have an Azure Active Directory (Azure AD) tenant named Adatum and an Azure Subscription1 named Subscription1. Adatum contains a group named Developers. Subscnpbon1 contains a resource group named Dev.
You need to provide the Developers group with the ability to create Azure logic apps in the Dev resource group.
Solution: On Subscription1, you assign the logic App Operator role to the Developers group. Does this meet the goal?

• A. Yes
• B. NO

Answer: B

NEW QUESTION 23

You need to prepare the New York office infrastructure for the migration of the on-premises virtual machines to Azure.
Which four actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:
References:
https://docs.microsoft.com/en-us/azure/site-recovery/vmware-azure-tutorial

NEW QUESTION 24
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