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AZ-220 Exam - Question 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 solution.

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You have an Azure IoT solution that includes an Azure IoT hub, a Device Provisioning Service instance, and 1,000 connected IoT devices.

All the IoT devices are provisioned automatically by using one enrollment group.

You need to temporarily disable the IoT devices from the connecting to the IoT hub.

Solution: You delete the enrollment group from the Device Provisioning Service.

Does the solution meet the goal?

Show Answer
Correct Answer: B

Deleting the enrollment group from the Device Provisioning Service will prevent new devices from being provisioned. However, it does not affect devices that are already provisioned and connected. To temporarily disable the IoT devices from connecting to the IoT hub, you must disable the enrollment group and disable the device entries in the identity registry of the IoT hub to which the devices are already provisioned.

Discussion

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ipindado2020
Nov 21, 2020

B is ok

Mers17
Jul 26, 2021

B - No