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Microsoft Updated AZ-220 Exam Questions and Answers by adyan

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Microsoft AZ-220 Exam Overview :

Exam Name: Microsoft Azure IoT Developer
Exam Code: AZ-220 Dumps
Vendor: Microsoft Certification: Microsoft Certified: Azure IoT Developer Specialty
Questions: 204 Q&A's Shared By: adyan
Question 12

You have 1,000 devices that connect to an Azure IoT hub.

You discover that some of the devices fail to send data to the IoT hub.

You need to ensure that you can use Azure Monitor to troubleshoot the device connectivity issues.

Which two actions should you perform? Each correct answer presents part of the solution.

NOTE: Each correct selection is worth one point.

Options:

A.

From the Diagnostics settings of the IoT hub, select Archive to a storage account.

B.

Collect the DeviceTelemetry, Connections, and Routes logs.

C.

Collect all metrics.

D.

From the Diagnostics settings of the IoT hub, select Send to Log Analytic.

E.

Collect the JobsOperations, DeviceStreams, and FileUploadOperations logs.

Discussion
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Question 13

You have an Azure IoT solution that includes an Azure IoT hub named hub1.

You plan to deploy an Azure Time Series Insights Gen 2 environment and connect the environment to hub1.

You need to use the device ID from hub1 as the Time Series ID.

What should you set as the Time Series ID when creating the environment?

Options:

A.

device-id

B.

connection-device-id

C.

iothub-connection-device-id

D.

deviceId

Discussion
Question 14

You have an Azure subscription that contains an Azure IoT hub, 500 IoT devices, and an Azure Time Series Insights Gen2 environment named Environment1.

You need to add calculated values to the Time Series Model.

What should you use?

Options:

A.

instances

B.

types

C.

hierarchies

Discussion
Question 15

Your company develops a custom module and exports the module as a Linux Dockerfile.

You need to deploy the module to an Azure IoT Edge device that runs Ubuntu Server 18.04.

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.

Questions 15

Options:

Discussion
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