You plan to use a NuGet package in a project in Azure DevOps. The NuGet package is in a feed that requires authentication.
You need to ensure that the project can restore the NuGet package automatically.
What should the project use to automate the authentication?

• A.an Azure Automation account
• B.an Azure Artifacts Credential Provider
• C.an Azure Active Directory (Azure AD) account that has multi-factor authentication (MFA) enabled
• D.an Azure Active Directory (Azure AD) service principal

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To resolve the current technical issue, what should you do to the Register-AzureRmAutomationDscNode command?

• A.Change the value of the ConfigurationMode parameter.
• B.Replace the Register-AzureRmAutomationDscNode cmdlet with
  Register-AzureRmAutomationScheduledRunbook
• C.Add the AllowModuleOverwrite parameter.
• D.Add the DefaultProfile parameter.

Correct Answer: A

Change the ConfigurationMode parameter from ApplyOnly to ApplyAndAutocorrect.
The Register-AzureRmAutomationDscNode cmdlet registers an Azure virtual machine as an APS Desired State Configuration (DSC) node in an Azure Automation account.
Scenario: Current Technical Issue
The test servers are configured correctly when first deployed, but they experience configuration drift over time. Azure Automation State Configuration fails to correct the configurations.
Azure Automation State Configuration nodes are registered by using the following command.

References:
https://docs.microsoft.com/en-us/powershell/module/azurerm.automation/register-azurermautomationdscnode?view=azurermps-6.13.0

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Case Study 2 - Contoso, Ltd
Background
Contoso, Ltd. is a manufacturing company that has a main office in Chicago.
Contoso plans to improve its IT development and operations processes by implementing Azure DevOps principles. Contoso has an Azure subscription and creates an Azure DevOps organization.
The Azure DevOps organization includes:
* The Docker extension
* A deployment pool named Pool7 that contains 10 Azure virtual machines that run Windows Server 2016 The Azure subscription contains an Azure Automation account.
Contoso plans to create projects in Azure DevOps as shown in the following table.

Technical requirements
Contoso identifies the following technical requirements:
* Implement build agents for Project1.
* Whenever possible, use Azure resources.
* Avoid using deprecated technologies.
* Implement a code flow strategy for Project2 that will:
- Enable Team2 to submit pull requests for Project2.
- Enable Team2 to work independently on changes to a copy of Project2.
- Ensure that any intermediary changes performed by Team2 on a copy of Project2 will be subject to the same restrictions as the ones defined in the build policy of Project2.
* Whenever possible implement automation and minimize administrative effort.
* Implement Project3, Project5, Project6, and Project7 based on the planned changes
* Implement Project4 and configure the project to push Docker images to Azure Container Registry.
You need to implement Project4.
What should you do first?

• A.Add the FROM instruction in the Dockerfile file.
• B.Add a Copy and Publish Build Artifacts task to the build pipeline.
• C.Add a Docker task to the build pipeline.
• D.Add the MAINTAINER instruction in the Dockerfile file.

Correct Answer: C

Scenario: Implement Project4 and configure the project to push Docker images to Azure Container Registry.

You use Azure Container Registry Tasks commands to quickly build, push, and run a Docker container image natively within Azure, showing how to offload your "inner-loop" development cycle to the cloud. ACR Tasks is a suite of features within Azure Container Registry to help you manage and modify container images across the container lifecycle.
References:
https://docs.microsoft.com/en-us/azure/container-registry/container-registry-quickstart-task-cli

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You have an Azure subscription that contains two resource groups named Contoso RG and Contoso Dev, an Azure data factory named Contoso Data Factory, and a release pipeline in Azure Pipelines named Pipeline1.
You plan to deploy Contoso Data Factory to ContosoRG by using Pipeline1.
You add the Azure Resource Manager (ARM) template deployment task shown the following exhibit.

Correct Answer:

Explanation:
Deployment Mode
Location specified in the Linked artifact variable

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You need to implement Project6.
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 m the correct order.

Correct Answer:

Explanation

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