Build low touch IoT solutions by using Azure IoT Central Microsoft Quiz Answers

Get Build low touch IoT solutions by using Azure IoT Central Microsoft Quiz Answers

You will learn about the Azure IoT Central application platform and the support that it provides to companies with limited budgets and technical resources who are interested in developing, managing, and maintaining IoT solutions.

This learning path helps prepare you for Exam AZ-220: Microsoft Azure IoT Developer.

Prerequisites:

Ability to:

• Demonstrate a general understanding of cloud-based solutions, Azure, and Azure services.
• Describe the features, capabilities, and data workflows of an IoT solution.

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Module 1: Intro to IoT Central

This module provides an introduction to Azure IoT Central components and capabilities, the architecture that it provides, and describes support for device security and industry vertical implementations.

Learning objectives:

After you complete this module, you will be able to:

• Describe the components and capabilities of Azure IoT Central.
• Describe the Azure IoT Central architecture.
• Describe the industry support and device security provided by Azure IoT Central.

Prerequisites:

Ability to:

• Demonstrate a general understanding of cloud-based solutions, Azure, and Azure services.
• Describe the features, capabilities, and data workflows of an IoT solution.

Quiz 1: Knowledge check

Q1. Which of the following choices accurately describes Azure IoT Central?

• Azure IoT Central is a helper service for IoT Hub that enables zero-touch, just-in-time provisioning to the right IoT hub without requiring human intervention.
• Azure IoT Central is an IoT app platform that reduces the resources required to develop, manage, and maintain an IoT solution.
• Azure IoT Central is a simple dashboard for reviewing Azure Monitor logs.

Q2. What are the two categories of Azure IoT Central application template?

• Standard and Custom.
• Custom and Industry focused.
• Default and Custom.

Module 2: Create and manage Device Templates

This module introduces you to the Device Template that is used design, deploy, and manage IoT devices, and examines the contents of the four components that are used create a Device Template.

Learning objectives:

After you complete this module, you will be able to:

• Describe the features and components of a Device Template.
• Describe the component sections of a Device Template.
• Describe how to version a Device Template.

Prerequisites:

Ability to:

• Demonstrate a general understanding of cloud-based solutions, Azure, and Azure services.
• Describe the features, capabilities, and data workflows of an IoT solution.
• Describe the components and capabilities of Azure IoT Central.

Quiz 1: Knowledge check

Q1. A developer needs to create a device template in Azure IoT Central. What are the four components of a device template?

• Device capability model, Cloud properties, Views, and Customizations.
• Device connectivity model, Cloud properties, Views, and Customizations.
• Device capability model, Cloud properties, Views, and Controls.

Q2. The device model section of a device template is made up of one or more interfaces. Which of the following choices describes the items that can be added to an interface?

• Capabilities that define either telemetry or property capability types.
• Capabilities that define telemetry, property, or command capability types.
• Capabilities that define the authentication, telemetry, or property capability types.

Module 3: Manage devices in Azure IoT Central

This module introduces you to the device management capabilities provided by Azure IoT Central and how to use the Azure IoT Central UI tools to perform device management at scale with device groups and jobs.

Learning objectives:

After you complete this module, you will be able to:

• Describe the Azure IoT Central UI tools for device management.
• Describe device management with device groups.
• Describe device management at scale using jobs.

Prerequisites:

Ability to:

• Demonstrate a general understanding of cloud-based solutions, Azure, and Azure services.
• Describe the features, capabilities, and data workflows of an IoT solution.
• Describe the components and capabilities of Azure IoT Central.
• Describe the features and components of a Device Template.

Quiz 1: Knowledge check

Q1. In IoT Central, what file type is used to perform a bulk import of devices?

• A JSON file
• A CSV file
• An XML file

Q2. What are the three phases of an IoT Central job?

• Pending, running, and completed
• Scheduled, running, and successful
• Failed, running, and successful

Module 4: Configure business integration

This module introduces you to the solution management, administration, business integration, and data analytics capabilities that are built into Azure IoT Central.

Learning objectives:

After you complete this module, you will be able to:

• Describe the configuration of Rules in Azure IoT Central.
• Describe how to configure a rule with condition-based actions.
• Describe the Azure IoT Central Dashboard page for administrators.
• Describe the Azure IoT Central data analytics UI.

Prerequisites:

Ability to:

• Demonstrate a general understanding of cloud-based solutions, Azure, and Azure services.
• Describe the features, capabilities, and data workflows of an IoT solution.
• Describe the components and capabilities of Azure IoT Central.
• Describe the features and components of a Device Template.

Quiz 1: Knowledge check

Q1. Which of the following choices accurately describes how rules are used within an IoT Central application?

• Rules in IoT Central perform a set of actions that will be applied equally to all devices in your solution and ensure consistent behavior for the full fleet of devices.
• Rules in IoT Central allow you to further refine what actions are performed when a Filter is specified.
• Rules in IoT Central serve as a customizable response tool that triggers on actively monitored events from connected devices.

Q2. What is the purpose of a Dashboard within an Azure IoT Central solution?

• The Dashboard is the home page for IoT Central that enables you to create your IoT Central app.
• A Dashboard is a customizable page that displays telemetry, property, and state information for selected devices.
• The Dashboard is the IoT Central page that exposes marketplace items that you can add to your solution.

Conclusion:

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This Problem is intended for audiences of all experiences who are interested in learning about Data Science in a business context; there are no prerequisites.

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