Exam AZ-220 topic 1 question 25 discussion

Actual exam question from Microsoft's AZ-220

Question #: 25
Topic #: 1

You have an Azure IoT solution that includes an Azure IoT hub. The hub has the following configurations:

• Name: IoTHub1
• Retain for: 1 Day
• Azure region: East US
• Number of IoT hub units: 1
• Pricing and scale tier: B1 - Basic
• Consumer groups: $Default Only
• Connectivity method: Public endpoint (all networks)

You need to ensure that the solution supports IoT Hub jobs that update device twin properties.

What should you do first?

A. Create a device twin.
B. Create a module twin.
C. Create a shared access policy.
D. Upgrade to a standard tier IoT hub.

Show Suggested Answer

Suggested Answer: D 🗳️

by beltransrg2 at April 17, 2023, 10:41 a.m.

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xixi4den

2 years, 1 month ago

device twins is not supported on Basic tier https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-scaling

upvoted 3 times

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beltransrg2

2 years, 2 months ago

The ability to perform jobs that update device twin properties is supported on all tiers of Azure IoT Hub. Therefore, the correct answer would be A. Create a device twin.

upvoted 1 times

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