AZ-220 Exam Question 71

You have an Azure IoT solution that includes a standard tier Azure IoT hub and an IoT device.
The device sends one 100-KB device-to-cloud message every hour.
You need to calculate the total daily message consumption of the device. What is the total daily message consumption of the device?
  • AZ-220 Exam Question 72

    You are configuring a production environment for an Azure IoT solution.
    You plan to deploy 1,000 IoT devices. Each device will send one device-to-cloud message every hour. Each message will be 4 KB.
    You need to deploy an Azure IoT hub that will support the IoT device deployment. The solution must meet the following requirements:
    Perform bulk device operations such as creating multiple device identities.
    Minimize costs
    What should you deploy?
  • AZ-220 Exam Question 73

    You have 100 devices that connect to an Azure IoT hub.
    You need to be notified about failed local logins to a subnet of the devices.
    Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

    AZ-220 Exam Question 74

    You have an Azure IoT hub.
    You plan to attach three types of IoT devices as shown in the following table.

    You need to select the appropriate communication protocol for each device.
    What should you select? To answer, drag the appropriate protocols to the correct devices. Each protocol may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
    NOTE: Each correct selection is worth one point.

    AZ-220 Exam Question 75

    You have an Azure IoT solution that includes multiple Azure IoT hubs in different geographic locations and a single Device Provision Service instance.
    You need to configure device enrollment to assign devices to the appropriate IoT hub based on the following requirements:
    The registration ID of the device
    The geographic location of the device
    The load between the IoT hubs in the same geographic location must be balanced.
    What should you use to assign the devices to the IoT hubs?