You have an Azure IoT solution that contains an Azure IoT hub and 100 IoT devices. The devices run Windows Server 2016.
You need to deploy the Azure Defender for IoT C#-based security agent to the devices.
What should you do first?

• A.On the devices, initialize Trusted Platform Module (TPM).
• B.From the loT hub. create a system-assigned managed identity.
• C.From the loT hub. create a security module for the devices.
• D.On the devices, set the PowerShell execution policy to Restricted.

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You have an existing Azure IoT hub.
You use IoT Hub jobs to schedule long running tasks on connected devices.
Which three operations do the IoT Hub jobs support directly? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.

• A.Trigger Azure functions.
• B.Invoke direct methods.
• C.Update desired properties.
• D.Send cloud-to-device messages.
• E.Disable IoT device registry entries.
• F.Update tags.

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You have an Azure IoT hub.
You plan to attach three types of IoT devices as shown in the following table.

You need to select the appropriate communication protocol for each device.
What should you select? To answer, drag the appropriate protocols to the correct devices. Each protocol 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.

Correct Answer:

Reference:
https://docs.microsoft.com/en-us/azure/iot-hub/iot-hub-devguide-protocols

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You have an Azure IoT Central application that has a custom device template.
You need to configure the device template to support the following activities:
Return the reported power consumption.
Configure the desired fan speed.
Run the device reset routine.
Read the fan serial number.
Which option should you use for each activity? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.

Correct Answer:

Reference:
https://docs.microsoft.com/en-us/azure/iot-central/core/howto-set-up-template

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You plan to deploy Azure Time Series Insights.
What should you create on iothub1 before you deploy Time Series Insights?

• A.a new message route
• B.a new consumer group
• C.a new shared access policy
• D.an IP filter rule

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