AZ-220

You have an Azure IoT Edge device. You need to modify the credentials used to access the container registry. What should you modify?A . the @edgeHub module twinB . the IoT Edge moduleC . the $edgeAgent module twinD . the Azure IoT Hub device twinView AnswerAnswer: C Explanation: The module...

You create an Azure IoT hub by running the following command. az iot hub create --resource-group MyResourceGroup --name MyIotHub --sku B1 -- location westus --partition-count 4 What does MylotHub support?A . Device Provisioning ServiceB . cloud-to-device messagingC . Azure IoT EdgeD . device twinsView AnswerAnswer: A Explanation: The Device Provisioning...

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...

Topic 1, Contoso 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...

During the POV phase, telemetry from IoT Hub stops flowing to the hot path. The cold path continues to work. What should you do to restore the hot path?A . Disable the fallback route.B . Run the Test all routes action.C . Create an explicit route for the hot path.D...

How should you complete the GROUP BY clause to meet the Streaming Analytics requirements?A . GROUP BY HoppingWindow(Second, 60, 30)B . GROUP BY TumblingWindow(Second, 30)C . GROUP BY SlidingWindow(Second, 30)D . GROUP BY SessionWindow(Second, 30, 60)View AnswerAnswer: B Explanation: Scenario: You plan to use a 30-second period to calculate the...

You have an Azure IoT solution that includes an Azure IoT hub. You plan to deploy 10,000 IoT devices. You need to validate the performance of the IoT solution while 10,000 concurrently connected devices stream telemetry. The solution must minimize effort. What should you deploy?A . an Azure IoT Device...

You have an Azure IoT solution that includes a basic tier Azure IoT hub named Hub1 and a Raspberry Pi device named Device1. Device1 connects to Hub1. You back up Device1 and restore the backup to a new Raspberry Pi device. When you start the new Raspberry Pi device, you...

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...

You need to configure Stream Analytics to meet the POV requirements. What are two ways to achieve the goal? Each Answer presents a complete solution. NOTE: Each correct selection is worth one point.A . From IoT Hub, create a custom event hub endpoint, and then configure the endpoint as an...