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Microsoft Azure IoT Developer AZ-220 Updated Questions v9.02

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Microsoft Azure IoT Developer AZ-220 Updated Questions v9.02

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  1. AZ-220 Training Questions Microsoft Azure IoT Developer Microsoft Azure IoT Developer https://www.passquestion.com/AZ-220.html

  2. Practice PassQuestion AZ-220 Training Questions ensure your 100% success Question 1 You need to enable telemetry message tracing through the entire IoT solution. You need to enable telemetry message tracing through the entire IoT solution. What should you do? What should you do? A. Monitor device lifecycle events. A. Monitor device lifecycle events. B. Upload IoT device logs by using the File upload feature. B. Upload IoT device logs by using the File upload feature. C. Enable the DeviceTelemetry diagnostic log and stream the log data to an Azure event hub. C. Enable the DeviceTelemetry diagnostic log and stream the log data to an Azure event hub. D. Implement distributed tracing. D. Implement distributed tracing. Answer: D Answer: D

  3. Practice PassQuestion AZ-220 Training Questions ensure your 100% success Question 2 You plan to deploy Azure Time Series Insights. You plan to deploy Azure Time Series Insights. What should you create on iothub1 before you deploy Time Series Insights? What should you create on iothub1 before you deploy Time Series Insights? A. a new message route A. a new message route B. a new consumer group B. a new consumer group C. a new shared access policy C. a new shared access policy D. an IP filter rule D. an IP filter rule Answer: B Answer: B

  4. Practice PassQuestion AZ-220 Training Questions ensure your 100% success Question 3 What should you do to identify the cause of the connectivity issues? What should you do to identify the cause of the connectivity issues? A. Send cloud-to-device messages to the IoT devices. A. Send cloud-to-device messages to the IoT devices. B. Use the heartbeat pattern to send messages from the IoT devices to iothub1. 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. C. Monitor the connection status of the device twin by using an Azure function. D. Enable the collection of the Connections diagnostics logs and set up alerts for the connected D. Enable the collection of the Connections diagnostics logs and set up alerts for the connected devices count metric. devices count metric. Answer: D Answer: D

  5. Practice PassQuestion AZ-220 Training Questions ensure your 100% success Question 4 How should you complete the GROUP BY clause to meet the Streaming Analytics How should you complete the GROUP BY clause to meet the Streaming Analytics requirements? requirements? A. GROUP BY HoppingWindow(Second, 60, 30) A. GROUP BY HoppingWindow(Second, 60, 30) B. GROUP BY TumblingWindow(Second, 30) B. GROUP BY TumblingWindow(Second, 30) C. GROUP BY SlidingWindow(Second, 30) C. GROUP BY SlidingWindow(Second, 30) D. GROUP BY SessionWindow(Second, 30, 60) D. GROUP BY SessionWindow(Second, 30, 60) Answer: B Answer: B

  6. Practice PassQuestion AZ-220 Training Questions ensure your 100% success Question 5 You need to recommend the format of telemetry messages to meet the POV requirements. You need to recommend the format of telemetry messages to meet the POV requirements. What should you recommend? What should you recommend? A. XML A. XML B. Avro B. Avro C. JSON C. JSON Answer: C Answer: C

  7. Practice PassQuestion AZ-220 Training Questions ensure your 100% success Question 6 You need to store the real-time alerts generated by Stream Analytics to meet the technical You need to store the real-time alerts generated by Stream Analytics to meet the technical requirements. requirements. Which type of Stream Analytics output should you configure? Which type of Stream Analytics output should you configure? A. Azure Blob storage A. Azure Blob storage B. Microsoft Power BI B. Microsoft Power BI C. Azure Cosmos DB C. Azure Cosmos DB D. Azure SQL Database D. Azure SQL Database Answer: A Answer: A

  8. Practice PassQuestion AZ-220 Training Questions ensure your 100% success Question 7 You need to configure Stream Analytics to meet the POV requirements. 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. What are two ways to achieve the goal? Each Answer presents a complete solution. NOTE: Each correct selection is worth one point. 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 A. From IoT Hub, create a custom event hub endpoint, and then configure the endpoint as an input to Stream Analytics. input to Stream Analytics. B. Create a Stream Analytics module, and then deploy the module to all IoT Edge devices in the B. Create a Stream Analytics module, and then deploy the module to all IoT Edge devices in the fleet. fleet. C. Create an input in Stream Analytics that uses the built-in events endpoint of IoT Hub as the C. Create an input in Stream Analytics that uses the built-in events endpoint of IoT Hub as the source. source. D. Route telemetry to an Azure Blob storage custom endpoint, and then configure the Blob D. Route telemetry to an Azure Blob storage custom endpoint, and then configure the Blob storage as a reference input for Stream Analytics. storage as a reference input for Stream Analytics. Answer: A,C Answer: A,C

  9. Practice PassQuestion AZ-220 Training Questions ensure your 100% success Question 8 You have an existing Azure IoT hub. You have an existing Azure IoT hub. You use IoT Hub jobs to schedule long running tasks on connected devices. You use IoT Hub jobs to schedule long running tasks on connected devices. Which two operations do the IoT Hub jobs support directly? Each correct answer presents a Which two operations do the IoT Hub jobs support directly? Each correct answer presents a complete solution. NOTE: Each correct selection is worth one point. complete solution. NOTE: Each correct selection is worth one point. A. Trigger Azure functions. A. Trigger Azure functions. B. Invoke direct methods. B. Invoke direct methods. C. Update desired properties. C. Update desired properties. D. Send cloud-to-device messages. D. Send cloud-to-device messages. E. Disable IoT device registry entries. E. Disable IoT device registry entries. Answer: B,C Answer: B,C

  10. Practice PassQuestion AZ-220 Training Questions ensure your 100% success Question 9 You have an IoT device that gathers data in a CSV file named Sensors.csv. 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 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. 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 solution. Which two actions should you perform? Each correct answer presents part of the solution. A. Upload Sensors.csv by using the IoT Hub REST API. A. Upload Sensors.csv by using the IoT Hub REST API. B. From the Azure subscription, select the IoT hub, select Message routing, and then configure a route to B. From the Azure subscription, select the IoT hub, select Message routing, and then configure a route to storage. storage. C. From the Azure subscription, select the IoT hub, select File upload, and then configure a storage container. C. From the Azure subscription, select the IoT hub, select File upload, and then configure a storage container. D. Configure the device to use a GET request to D. Configure the device to use a GET request to ContosoHub.azure ContosoHub.azure devices.net/devices/ContosoDevice1/ files/notifications. devices.net/devices/ContosoDevice1/ files/notifications. Answer: A,C Answer: A,C

  11. Practice PassQuestion AZ-220 Training Questions ensure your 100% success Question 10 You have an Azure IoT hub that uses a Device Provision Service instance. You have an Azure IoT hub that uses a Device Provision Service instance. You plan to deploy 100 IoT devices. You plan to deploy 100 IoT devices. You need to confirm the identity of the devices by using the Device Provision Service. You need to confirm the identity of the devices by using the Device Provision Service. Which three device attestation mechanisms can you use? Each correct answer presents a complete solution. Which three device attestation mechanisms can you use? Each correct answer presents a complete solution. NOTE: Each correct selection is worth one point. NOTE: Each correct selection is worth one point. A. X.509 certificates A. X.509 certificates B. Trusted Platform Module (TPM) 2.0 B. Trusted Platform Module (TPM) 2.0 C. Trusted Platform Module (TPM) 1.2 C. Trusted Platform Module (TPM) 1.2 D. Symmetric key D. Symmetric key E. Device Identity Composition Engine (DICE) E. Device Identity Composition Engine (DICE) Answer: A,B,D Answer: A,B,D

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