AZ-220

What should you do to identify the cause of the connectivity issues?A . Send cloud-to-device messages to the IoT devices.B . Use the heartbeat pattern to send messages from the IoT devices to iothub1.C . Monitor the connection status of the device twin by using an Azure function.D . Enable...

You develop a custom Azure IoT Edge module named temperature-module. You publish temperature-module to a private container registry named mycr.azurecr.io You need to build a deployment manifest for the IoT Edge device that will run temperature-module. Which three container images should you define in the manifest? Each correct answer presents...

You are developing an Azure IoT Central application. You add a new custom device template to the application. You need to add a fixed location value to the device template. The value must be updated by the physical IoT device, read-only to device operators, and not graphed by IoT Central....

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...

You have an Azure IoT Central application. You add an IoT device named Oven1 to the application. Oven1 uses an IoT Central template for industrial ovens. You need to send an email to the managers group at your company as soon as the oven temperature falls below 400 degrees. Which...

HOTSPOT You are writing code to provision IoT devices by using the Device Provisioning Service. Which two details from the Overview blade of the Device Provisioning Service are required to provision a new IoT client device? To answer, select the appropriate detail in the answer area. NOTE: Each correct selection...

Question Set 2 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...

Testlet 1 Case Study This is a case study. Case studies are not timed separately. You can use as much exam time as you would like to complete each case . However, there may be additional case studies and sections on this exam. You must manage your time to ensure...

You plan to deploy a standard tier Azure IoT hub. You need to perform an over-the-air (OTA) update on devices that will connect to the IoT hub by using scheduled jobs. What should you use?A . a device-to-cloud messageB . the device twin reported propertiesC . a cloud-to-device messageD ....

You have an IoT device that gathers data in a CSV file named Sensors.csv. You deploy an Azure IoT hub that is accessible at ContosoHub.azure-devices.net. You need to ensure that Sensors.csv is uploaded to the IoT hub. Which two actions should you perform? Each correct answer presents part of the...