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Microsoft Azure IoT Developer (AZ-220) Exam Questions

Microsoft

Microsoft Azure IoT Developer (AZ-220)

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Question 11:

You are responsible for the secure and undisturbed operation of an industrial IoT solution which consists of a number of field devices. Because of some critical processes, extreme values in the telemetry data sent by certain devices must be immediately noticed and an alert be triggered. You want to use Event Grid integration to forward enriched device telemetry data, using a Logic App workflow for processing (evaluation, alerting etc.) of the events. You now have the Event Grid subscription and telemetryAlert-001 logic app at hand. 
What configuration steps should you make in the IoT Hub?

Answer options:

A.Create a custom route to Event Grid and configure enrichments to Event Grid message route
B.Create a custom route to telemetryAlert-001 Logic App; add enrichments to the route
C.Create an event subscription to Logic App topic; add enrichments to Event Grid message route
D.Create an alert for telemetry data and connect it to an Event Grid topic; add enrichments as needed