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You are configuring a production environment for an Azure IoT solution.
You plan to deploy 1,000 IoT devices. Each device will send one device-to-cloud message every hour. Each message will be 4 KB.
You need to deploy an Azure IoT hub that will support the IoT device deployment. The solution must meet the following requirements:
Perform bulk device operations such as creating multiple device identities.
Minimize costs
What should you deploy?
You plan to deploy an Azure loT hub. The solution must ensure that when connecting to the loT hub, loT devices can only authenticate by presenting a certificate that is encrypted with a 256-bit AES key and uses a SHA384 hash.
You need to configure the Azure Resource Manager (ARM) template to deploy the loT hub.
Which property should you configure?
You have an Azure loT solution that contains an Azure loT Edge device named Edgel.
Edge! fails to start.
You connect to Edgel and identify the following:
* The loT Edge agent is running.
* The loT Edge agent continually reports the following error "Empty dconfig file."
* No modules have started.
You need to ensure that Edge1 starts successfully. What should you do?
You have an Azure IoT Central application.
You need to connect an IoT device to the application.
Which two settings do you require in IoT Central to configure the device? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.
In your Azure IoT Central application, add a real device to the device template
1. On the Devices page, select the Environmental sensor device template.
2. Select + New.
3. Make sure that Simulated is Off. Then select Create.
Click on the device name, and then select Connect. Make a note of the device connection information on the Device Connection page - ID scope, Device ID, and Primary key. You need these values when you create your device code:
https://docs.microsoft.com/bs-cyrl-ba/azure/iot-central/core/tutorial-connect-device-python
You have an loT device that has the following configurations:
* Hardware: Raspberry Pi
* Operating system: Raspberry Pi OS
You need to deploy Azure loT Edge to the device.
Which two actions should you perform? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.
