Microsoft AZ-201 Practice 2021

NEW QUESTION 1

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 goals. Some question sets might have more than one 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.
Margie’s Travel is an international travel and bookings management service. The company is expanding into restaurant bookings. You are tasked with implementing Azure Search for the restaurants listed in their solution.
You create the index in Azure Search.
You need to import the restaurant data into the Azure Search service by using the Azure Search .NET SDK. Solution:
1. Create a SearchServiceClient object to connect to the search index.
2. Create an IndexBatch that contains the documents which must be added.
3. Create a DataSource instance and set its Container property to the DataContainer.
4. Call the Documentsindex method of the SearchlndexClient to send the IndexBatch to the search index. Does the solution meet the goal?

• A. No


• B. Yes

Answer: A

NEW QUESTION 2

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique Determine whether the solution meets the stated goals.
You need to ensure that authentication events are triggered and processed according to the policy. Solution: Create separate Azure Event Grid topics and subscriptions for sign-in and sign-out events. Does the solution meet the goal?

• A. Yes


• B. No

Answer: B

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: Update the Delivery API to send emails by using a cloud based email service.
Does the solution meet the goal?

• A. Yes


• B. No

Answer: B

NEW QUESTION 4

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 one
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 As a result, these questions will not appear in the review screen.
Margie's Travel is an international travel and bookings management service. The company is expanding into restaurant bookings. You are tasked with implementing Azure Search for the restaurants listed in their solution.
You create the index in Azure Search.
You need to import the restaurant data into the Azure Search service by using the Azure Search .NET SDK. Solution:
1. Create a SearchlndexClient object to connect to the search index.
2. Create an IndexBatch that contains the documents which must be added.
3. Call the DocumentsIndex method of the SearchlndexClient and pass the IndexBatch. Does the solution meet the goal?

• A. Yes


• B. No

Answer: B

NEW QUESTION 5

You need to resolve the Policy Loss issue.
What are two possible ways to achieve the goal? Each correct answer presents a complete solution. NOTE: Each correct selection is worth one point.

• A. Add an Azure Event Hu


• B. Send the policy to the event hu


• C. Configure the Policy service to read actions from the event hub.


• D. Add an Azure Service Bus queu


• E. Send the policy to the queu


• F. Configure the Policy service to read actions from the queue.


• G. Add an Azure Queue storage queu


• H. Send the policy to the queu


• I. Configure the Policy service to read actions from the queue.


• J. Add an Azure Service Bus topi


• K. Send the policy to the topi


• L. Configure the Policy service to read actions from the topic.

Answer: BD

NEW QUESTION 6

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 one correct solution, while others might not have 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 use ASP.NET Core MVC with ADO.NET to develop an application. You implement database sharding for the application by using Azure SQL Database. You establish communication to implement a strategy that allows a group of operations that are performed on multiple Azure databases to be rolled back on all database if any of the operations fail.
Solution
• Create stored procedures in each Azure SQL database instance to perform operations for each respective database.
• Invoke a named transaction and use the same name for the transaction in each stored procedure.
• Establish a new transaction scope in a using block. Within the block, establish connections to each Azure SQL Database instance and run the stored procedure.
• If no exception occurs, commit the scoped transaction. Does the solution meet the goal?

• A. Yes


• B. No

Answer: B

NEW QUESTION 7

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 8

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique Determine whether the solution meets the stated goals.
You need to ensure that authentication events are triggered and processed according to the policy. Solution: Create a new Azure Event Grid topic and add a subscription for the events.
Does the solution meet the goal?

• A. Yes


• B. No

Answer: B

Explanation:
Use a separate Azure Event Grid topics and subscriptions for sign-in and sign-out events.
Scenario: Authentication events are used to monitor users signing in and signing out. All authentication events must be processed by Policy service. Sign outs must be processed as quickly as possible.

NEW QUESTION 9

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

• A. Use the Speech Service API to send the user's voice and the Bot Framework REST API conversation operations to recognize intents.


• B. Use the Bot Framework REST API attachment operations to send ttie users voice and the Speech Service API to recognize intents.


• C. Use the Direct Line REST API to send the user's voice and the Speech Service API to recognize intents.


• D. Use the Bot Framework REST API conversation operations to send the users voice and the Speech Service API to recognize intents.

Answer: D

NEW QUESTION 10

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 one 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 use ASP.NET Core MVC with ADO.NET to develop an application. You implement database sharding for the application by using Azure SQL Database. You establish communication links between the shard databases.
You need to implement a strategy that allows a group of operations that are performed on multiple Azure databases to be rolled back on all databases if any of the operations fail.
Solution:
• Deploy a SQL database instance in an Azure Virtual Machine (VM).
• Establish linked servers to each Azure SQL Database instance from the SQL Server instance in the VM.
• Create a stored procedure in the VM that performs the update operations using a distributed transaction and commits them if successful.
• Run the SQL stored procedure on the SQL Server instance in the VM. Does the solution meet the goal?

• A. Yes


• B. No

Answer: B

NEW QUESTION 11

A company is creating an IoT solution for connecting to smart refrigerators. You plan to use the Azure IoT Hub Device Provisioning Service for this process.
You need to provision the devices automatically.
Which feature of Device Provisioning Service should you use?

• A. Template registration


• B. Device simulation


• C. Device registration and configuration


• D. Delivery and retry

Answer: C

Explanation:
Azure IoT auto-provisioning can be broken into three phases:
- Service configuration - a one-time configuration of the Azure IoT Hub and IoT Hub Device Provisioning Service instances, establishing them and creating linkage between them.
- Device enrollment - the process of making the Device Provisioning Service instance aware of the devices that will attempt to register in the future.Note: The Device Provisioning Service is a helper service that enables just-in-time provisioning of devices to an IoT hub, without requiring human intervention. After successful provisioning, devices connect directly with their designated IoT Hub. This process is referred to as auto-provisioning, and provides an out-of-the-box registration and initial configuration experience for devices.
- Device registration and configuration - initiated upon boot up by registration software, which is built using a Device Provisioning Service client SDK appropriate for the device and attestation mechanism. The software establishes a connection to the provisioning service for authentication of the device, and subsequent registration in the IoT Hub. Upon successful registration, the device is provided with its IoT Hub unique device ID and connection information, allowing it to pull its initial configuration and begin the telemetry process. In production environments, this phase can occur weeks or months after the previous two phases.
References:
https://docs.microsoft.com/en-us/azure/iot-dps/concepts-auto-provisioning

NEW QUESTION 12

You are developing an Azure loT Hub Device Provisioning Service as a helper service. You configure zero
-touch device provisioning to an lot Hub. All devices are exactly. You need to configure auto-provisioning for millions of devices in a secure and scalable manner with group enrollment and roles. What should you use? 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 13

Your company's Internet Information Services (IIS) web server for Windows Server hosts legacy hosts legacy ASP.NET web apps. The applications do not use the Application freights SDK or APIs.
You install Application Insights on the Windows server running IE. You must use the Application Insights SDK to monitor the legacy web apps. You need to collect information about the legacy web apps. Which data class can you monitor?

• A. Dependencies


• B. Session


• C. Stack Dump


• D. Client Context

Answer: A

NEW QUESTION 14

You are developing an IoT solution. The solution requires bidirectional communication between a .NET application and Azure IoT Hub.
You need to obtain connection information for a single test device.
Which three commands should you use to develop the solution? To answer, move the appropriate commands from the list of commands to the answer area and arrange them in the correct order.
NOTE: Each correct selection is worth one point.

• A. Mastered


• B. Not Mastered

Answer: A

Explanation:
Run the following command in the command-line environment where you are using the Azure CLI to install the IoT extension:
Step 1: az extension add
--name <iot-extension-name>
Run the following command in the command-line environment where you are using the Azure CLI to install the IoT extension:
az extension add --name azure-cli-iot-ext Step 2: az iot hub device-identity create
--hub-name <iot-hub-name>
--device-id <device-id>
Create a new device in the IoT Hub “DemoHub”
Command: az iot hub device-identity create --hub-name DemoHub --device-id testDevice Step 3: az iot hub device-identity show-connection-string
--hub-name { iot-hub-name }
--device-id <device-id> References:
https://github.com/MicrosoftDocs/azure-docs/blob/master/includes/iot-hub-get-started-create-device-identity.md

NEW QUESTION 15

You are developing an ASP.NET Core Web API web service. The web service uses Azure Application Insights for all telemetry and dependency tracking. The web service reads and writes data to a database other than Microsoft SQL Server.
You need to ensure that dependency tracking works for calls to the third-party database.
Which two Dependency Telemetry properties should you store in the database? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.

• A. Telemetry.Context.Operation.Id


• B. Tetemetry.Context.Cloud.Rolelnstance


• C. Telemetry.Id


• D. Telemetry.ContextSession.Id


• E. Telemetry.Name

Answer: BC

NEW QUESTION 16

You need to tool code at line LE03 of Login Event to ensure that all authentication events are processed correctly. 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 17

You need to resolve the language processing issue.
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:

NEW QUESTION 18

You are developing a project management service by using ASP.NET. The service hosts conversations, files, to-do lists, and a calendar that users can interact with at any time.
The application uses Azure Search for allowing users to search for keywords in the project data.
You need to implement code that creates the object which is used to create indexes in the Azure Search service.
Which two objects should you use? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.

• A. SearchService


• B. SearchlndexCIient


• C. SearchServiceClient


• D. SearchCredentials

Answer: CD

NEW QUESTION 19

You are developing an IoT solution.
The solution requires bidirectional communication between a client .NET application and Azure IoT hub. A
.N ET back-end application will connect to the IoT Hub to process information.
You need to collect the values required for the back-end application to connect with the newly created IoT Hub.
How should you complete the commands? To answer, select the appropriate options in the answer area.

• A. Mastered


• B. Not Mastered

Answer: A

Explanation:
Box 1: show
Event Hub-compatible endpoint
az iot hub show --query properties.eventHubEndpoints.events.endpoint --name {your IoT Hub name} Box 2: show
Event Hub-compatible name
az iot hub show --query properties.eventHubEndpoints.events.path --name {your IoT Hub name}
Box 3: show
az iot hub policy show --name iothubowner --query primaryKey --hub-name {your IoT Hub name} Box 4: primaryKey
References:
https://github.com/Azure-Samples/azure-iot-samples-csharp/blob/master/iot-hub/Quickstarts/read-d2c-messages

NEW QUESTION 20

You need to add code at line EG15 in EventGridController.cs to ensure that the Log policy applies to all services.
How should you complete the code? To answer, drag the appropriate code segments to the correct locations. Each code 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:
Box 1: Status
Box 2: Succeded
Box 3: operationName Scenario: Policy service
You develop and deploy a stateful ASP.NET Core 2.1 web application named Policy service to an Azure App Service Web App. The application reacts to events from Azure Event Grid and performs policy actions based on those events.
The application must include the Event Grid Event ID field in all Application Insights telemetry.

NEW QUESTION 21

You need to update the chatbot to greet the user when they sign in.
Which two rich card formats can you use? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.

• A. Thumbnail


• B. Adaptive


• C. Sign-in


• D. Animation


• E. Hero

Answer: BE

NEW QUESTION 22

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 CLI on 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 23
......