Câu 35: AZ-220: Microsoft Azure IoT Developer

You have 1,000 devices that connect to a standard tier Azure IoT hub. All the devices are commissioned and send telemetry events to the built-in IoT Hub endpoint. You configure message enrichment on the events endpoint and set the enrichment value to $twin.tags.ipV4. When you inspect messages on the events endpoint, you discover that all the messages are stamped with a string of "$twin.tags.ipV4".What are two possible causes of the issue? Each correct answer presents a complete solution.NOTE: Each correct selection is worth one point.

1. A. The ipV4 tag is a restricted twin property that is unavailable for message enrichment.
2. B. A standard tier IoT hub does not support device twin properties in message enrichments.
3. C. The device sending the message has no device twin. — đáp án hiện tại
4. D. Message enrichment cannot be added to messages going to a built-in endpoint.
5. E. The device twin path used for the value of the enrichment does not exist. — đáp án hiện tại
6. F. The device twin property value used for message enrichment is set to "$twin.tags.ipV4".