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Microsoft AZ-400 Dumps

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Total 459 questions

Microsoft Azure DevOps Solutions Questions and Answers

Question 1

You are configuring the Azure DevOps dashboard. The solution must meet the technical requirements.

Which widget should you use for each metric? To answer, drag the appropriate widgets to the correct metrics. Each widget 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.

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Options:

Question 2

You need to configure authentication for App1. The solution must support the planned changes.

Which three actions should you perform in sequence? To answer, move all actions from the list of actions to the answer area and arrange them in the correct order.

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Options:

Question 3

You plan to deploy a new database environment. The solution must meet the technical requirements. You need to prepare the database for the deployment. How should you format the export?

Options:

A.

NDF

B.

MDF

C.

BACPAC

D.

DACPAC

Question 4

You need to meet the technical requirements for monitoring App1.

What should you use?

Options:

A.

Splunk

B.

Azure Application Insights

C.

Azure Advisor

D.

App Service logs

Question 5

You need to configure the alert for VM1. The solution must meet the technical requirements.

Which two settings should you configure? To answer, select the appropriate settings in the answer area.

NOTE: Each correct selection is worth one point.

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Options:

Question 6

You need to perform the GitHub code migration. The solution must support the planned changes for the DevOps environment.

What should you use?

Options:

A.

git clone

B.

GitHub Importer

C.

Import repository in Azure Repos

D.

git-tfs

Question 7

You need to the merge the POC branch into the main branch. The solution must meet the technical requirements.

Which command should you run?

Options:

A.

git push

B.

git merge --squash

C.

git merge --allow-unrelated-histories

D.

git rebase

Question 8

You need to replace the existing DevOps tools to support the planned changes.

What should you use? To answer, drag the appropriate tools to the correct targets. Each tool 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.

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Options:

Question 9

You need to configure Azure Pipelines to control App2 builds.

Which authentication method should you use?

Options:

A.

Windows NTLM

B.

certificate

C.

SAML

D.

personal access token (PAT)

Question 10

You need to meet the technical requirements for controlling access to Azure DevOps.

What should you use?

Options:

A.

Azure Multi-Factor Authentication (MFA)

B.

on-premises firewall rules

C.

conditional access policies in Azure AD

D.

Azure role-based access control (Azure RBAC)

Question 11

You need !0 the merge the POC branch into the default branch. The solution must meet the technical requirements. Which command should you run?

Options:

A.

it push

B.

git merge -- allow-unrelated-histories

C.

git rebase

D.

git merge --squash

Question 12

How should you complete the code to initialize App Center in the mobile application? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection a worth one point.

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Options:

Question 13

You are using GitHub as a source code repository.

You create a client-side Git hook on the commit-msg event. The hook requires that each commit message contain a custom work item tag.

You need to make a commit that does not have a work item tag.

Which git commit parameter should you use?

Options:

A.

--squash

B.

--no-verify

C.

--message ''

D.

--no-post-rewrite

Question 14

Which package feed access levels should be assigned to the Developers and Team Leaders groups for the investment planning applications suite? To answer, drag the appropriate access levels to the correct groups. Each access level 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.

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Options:

Question 15

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

Options:

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.

Question 16

HOTSPOT

You are using PowerShell to administer Azure Log Analytics workspaces.

You need to list the available workspaces and their properties.

How should you complete the command? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

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Options:

Question 17

Which branching strategy should you recommend for the investment planning applications suite?

Options:

A.

release isolation

B.

main only

C.

development isolation

D.

feature isolation

Question 18

How should you confrere the release retention policy for the investment planning depletions suite? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

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Options:

Question 19

You need to configure a cloud service to store the secrets required by the mobile applications to call the share.

What should you include in the solution? To answer, select the appropriate options m the answer area, NOTE: Each correct selection is worth one point.

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Options:

Question 20

You have Azure Pipelines and GitHub integrated as a source code repository.

The build pipeline has continuous integration enabled.

You plan to trigger an automated build whenever code changes are committed to the repository.

You need to ensure that the system will wait until a build completes before queuing another build.

What should you implement?

Options:

A.

path filters

B.

batch changes

C.

scheduled builds

D.

branch filters

Question 21

What should you use to implement the code quality restriction on the release pipeline for the investment planning applications suite?

Options:

A.

a trigger

B.

a pre deployment approval

C.

a post-deployment approval

D.

a deployment gate

Question 22

HOTSPOT

You have an Azure virtual machine named VM1 that runs Linux.

You plan to deploy the Desired State Configuration (DSC) extension to VM1.

You need to grant the Log Analytics agent the appropriate directory permissions.

How should you complete the command? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

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Options:

Question 23

How should you configure the release retention policy for the investment planning applications suite? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

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Options:

Question 24

You have a project in Azure DevOps.

You plan to deploy a self-hosted agent by using an unattended configuration script.

Which two values should you define in the configuration script? Each correct answer presents part of the solution.

NOTE: Each correct selection is worth one point.

Options:

A.

authorization credentials

B.

the project name

C.

the deployment group name

D.

the organization URL

E.

the agent pool name

Question 25

Where should the build and release agents for the investment planning application suite run? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

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Options:

Question 26

You add the virtual machines as managed nodes in Azure Automation State Configuration.

You need to configure the computer in Group7.

What should you do?

Options:

A.

Run the Register-AzureRmAutomationDscNode Azure Powershell cmdlet.

B.

Modify the ConfigurationMode property of the Local Configuration Manager (LCM).

C.

Install PowerShell Core.

D.

Modify the RefreshMode property of the Local Configuration Manager (LCM).

Question 27

You need to implement the code flow strategy for Project2 in Azure DevOps.

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 in the correct order.

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Options:

Question 28

You need to configure Azure Automation for the computer in Group7.

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.

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Options:

Question 29

You need to implement the code flow strategy for Project2 in Azure DevOps.

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.

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Options:

Question 30

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.

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Options:

Question 31

How should you configure the filters for the Project5 trigger? To answer, select the appropriate option in the answer area.

NOTE: Each correct selection is worth one point.

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Options:

Question 32

You need to configure Azure Automation for the computers in Pool7.

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.

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Options:

Question 33

In Azure DevOps, you create Project3.

You need to meet the requirements of the project.

What should you do first?

Options:

A.

From Azure DevOps, create a service endpoint.

B.

From Sonar Qube, obtain an authentication token.

C.

From Azure DevOps, modify the build definition.

D.

From Sonar Qube , create a project.

Question 34

You need to recommend a procedure to implement the build agent for Project1.

Which three actions should you recommend be performed in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

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Options:

Question 35

You need to implement Project4.

What should you do first?

Options:

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.

Question 36

You have multiple teams that work on multiple projects in Azure DevOps.

You need to plan and manage the consumers and producers for each project. The solution must provide an overview of all the projects.

What should you do?

Options:

A.

Install the Dependency Tracker extension and create dependencies for each project.

B.

Add a Parent or Child link to the feature or user story for the items of each project.

C.

Add a Predecessor or Successor link to the feature or user story for the items of each project.

D.

Create a custom query to show the consumers and producers and add a widget to a dashboard.

Question 37

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.

After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.

The lead developer at your company reports that adding new application features takes longer than expected due to a large accumulated technical debt.

You need to recommend changes to reduce the accumulated technical debt.

Solution: You recommend reducing the code coupling and the dependency cycles?

Does this meet the goal?

Options:

A.

Yes

B.

No

Question 38

Your company is building a new web application.

You plan to collect feedback from pilot users on the features being delivered.

All the pilot users have a corporate computer that has Google Chrome and the Microsoft Test & Feedback extension installed. The pilot users will test the application by using Chrome.

You need to identify which access levels are required to ensure that developers can request and gather feedback from the pilot users. The solution must use the principle of least privilege.

Which access levels m Azure DevOps should you identify? To answer, select the appropriate options in the answer area

NOTE: Each correct selection is worth one point.

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Options:

Question 39

You provision an Azure Kubernetes Service (AKS) cluster that has RBAC enabled. You have a Helm chart for a client application.

You need to configure Helm and Tiller on the cluster and install the chart.

Which three commands should you recommend be run in sequence? To answer, move the appropriate commands from the list of commands to the answer area and arrange them in the correct order.

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Options:

Question 40

You have an Azure Repos repository named repo1.

You need to clone repo1. The solution must clone only a directory named src/web.

How should you complete the script? To answer, drag the appropriate values to the correct targets,Each value may be used once, more than once, or not at all. You may need to drag the spirt bar between panes or scroll to view content.

NOTE: Each correct selection is worth one point

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Options:

Question 41

You have a project in Azure DevOps that contains a release pipeline. The pipeline contains two stages named QA and Prod. QA deploys code to an Azure web app named webapp1. Prod deploys code to an Azure web app named webapp2.

You need to ensure that code deployments to webapp2 are blocked if Azure Application Insights generates Failed requests alerts following the deployment of new code to webapp1.

What should you do for each stage? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

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Options:

Question 42

You have a project m Azure DevOps that has a release pipeline.

You need to integrate work item tracking and an Agile project management system to meet the following requirements:

• Ensure that developers can track whether their commits are deployed to production.

• Report the deployment status.

• Minimize integration effort.

Which system should you use?

Options:

A.

Trello

B.

Jira

C.

Basecamp

D.

Asana

Question 43

You have app named App1. You have a Log Analytics workspace named Workspace1 that contains two tables named Events and Logs. App1 manage events in multiple locations and writes logs to Workspace1.

You need to query Workspace1 for all log entries related to Asia that occurred during the last two days.

In which order should you arrange the query statements?

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Options:

Question 44

You use Azure SQL Database Intelligent Insights and Azure Application Insights foe monitoring.

You need to write ad-hoc Queries against the monitoring data.

Which Query language should you use?

Options:

A.

PL/pgSQL

B.

Transact-SQL

C.

Azure Log Analytics

D.

PL/SQL

Question 45

Note: This question is part of a series les 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.

After you answer a question m this section, you will NOT be able to return to it As a result, these questions will not appear in the review screen

You integrate a cloud-hosted Jenkins server and a new Azure Dev Ops deployment.

You need Azure Dev Ops lo send a notification to Jenkins when a developer commits changes to a branch in Azure Repos.

Solution: You create an email subscription to an Azure DevOps notification.

Does this meet the goal?

Options:

A.

Yes

B.

NO

Question 46

You have a project in Azure DevOps named Project1.

You need to ensure that all new pipelines in Project1 execute three specific tasks during pipeline execution.

What should you create?

Options:

A.

a task group

B.

a JSON template

C.

a YAML template

D.

a PowerShell task

Question 47

You have an application that consists of several Azure App Service web apps and Azure functions.

You need to access the security of the web apps and the functions.

Which Azure features can you use to provide a recommendation for the security of the application?

Options:

A.

Security & Compliance in Azure Log Analytics

B.

Resource health in Azure Service Health

C.

Smart Detection in Azure Application Insights

D.

Compute & apps in Azure Security Center

Question 48

You have an Azure subscription that contains multiple Azure pipelines.

You need to deploy a monitoring solution for the pi*lines. The solution must meet the following requirements:

  • Parse logs from multiple sources.
  • identify the root cause of issues.

What advanced feature of a monitoring tool should include in the solution?

Options:

A.

directed monitoring

B.

synthetic monitoring

C.

analytics

D.

Alert Management

Question 49

You use GitHub for source control of .NET applications.

You need to deploy a documentation solution that meets the following requirements:

  • Documents will be written in Markdown as developers make code changes
  • Changes to the documents will trigger the recompilation of a static website.
  • Users will access the documents from the static websites
  • Documents will be stored in a GitHub repository

Which two tools can you use to compile the website? Each correct answer presents a complete solution.

Options:

A.

Jeky11

B.

Medium

C.

caret

D.

WordPress

E.

Doc FX

Question 50

You need to recommend a solution for deploying charts by using Helm and Title to Azure Kubemets Service (AKS) in an RBAC-enabled cluster.

Which three commands should you recommend be run m sequence? To answer, move the appropriate commands from the list of commands to the answer area and arrange them in the correct order.

as

Options:

Question 51

Your company has a release pipeline in an Azure DevOps project.

You plan to deploy to an Azure Kubernetes Services (AKS) cluster by using the Helm package and deploy task.

You need to install a service in the AKS namespace for the planned deployment.

Which service should you install?

Options:

A.

Azure Container Registry

B.

Chart

C.

Kubectl

D.

Tiller

Question 52

You have an app named App1 that uses Application Insights to monitor application performance.

You need to analyze how often a page in App1 is accessed.

Which pane in Application Insights should you use?

Options:

A.

Events

B.

Sessions

C.

Impact

D.

Users

Question 53

You are automating the build process for a Java-based application by using Azure DevOps.

You need to add code coverage testing and publish the outcomes to the pipeline.

What should you use?

Options:

A.

Cobertura

B.

JUnit

C.

Coverage.py

D.

Bullseye Coverage

Question 54

You use GitHub for source control and Azure Boards for project management. GitHub and Azure Boards are integrated.

You plan to create a pull request in GitHub.

You need to automatically link the request to an existing Azure Boards work item by using the text of AB#.

To which two elements can you add the text? Each correct answer presents a complete solution.

NOTE: Each correct selection is worth one point.

Options:

A.

milestone

B.

comment

C.

title

D.

description

E.

label

Question 55

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.

After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.

Your company uses Azure DevOps to manage the build and release processes for applications.

You use a Git repository for applications source control.

You need to implement a pull request strategy that reduces the history volume in the master branch.

Solution: You implement a pull request strategy that uses squash merges.

Does this meet the goal?

Options:

A.

Yes

B.

No

Question 56

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.

After you answer a question in this section, you will NOT be able to return to it. As a result, these

questions will not appear in the review screen.

You need to recommend an integration strategy for the build process of a Java application. The solution must

meet the following requirements:

  • The builds must access an on-premises dependency management system.
  • The build outputs must be stored as Server artifacts in Azure DevOps.
  • The source code must be stored in a Git repository in Azure DevOps.

Solution: Configure an Octopus Tentacle on an on-premises machine. Use the Package Application task in the build pipeline.

Does this meet the goal?

Options:

A.

Yes

B.

No

Question 57

You need to recommend project metrics for dashboards in Azure DevOps.

Which chart widgets should you recommend for each metric? To answer, drag the appropriate chart widgets to the correct metrics. Each chart widget 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.

as

Options:

Question 58

You store source code in a Git repository in Azure repos. You use a third-party continuous integration (CI) tool to control builds.

What will Azure DevOps use to authenticate with the tool?

Options:

A.

certificate authentication

B.

a personal access token (PAT)

C.

a Shared Access Signature (SAS) token

D.

NTLM authentication

Question 59

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.

After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.

The lead developer at your company reports that adding new application features takes longer than expected due to a large accumulated technical debt.

You need to recommend changes to reduce the accumulated technical debt.

Solution: You recommend increasing the code duplication.

Does this meet the goal?

Options:

A.

Yes

B.

No

Question 60

You need to ensure that Microsoft Visual Studio 2017 can remotely attach to an Azure Function named fa-11566895.

To complete this task, sign in to the Microsoft Azure portal.

Options:

Question 61

After you answer a question in this section, you will NOT be able to return to it As a result, these questions will not appear in the review screen.

You use Azure Pipelines to build and test a React js application

You have a pipeline that has a single job.

You discover that installing JavaScript packages from npm lakes approximately five minutes each time you run the pipeline.

You need to recommend a solution to reduce the pipeline execution time.

Solution: You recommend enabling pipeline caching.

Does this meet the goal?

Options:

A.

Yes

B.

No

Question 62

You are developing an application. The application source has multiple branches.

You make several changes to a branch used for experimentation.

You need to update the main branch to capture the changes made to the experimentation branch and override the history of the Git repository.

Which Git option should you use?

Options:

A.

Rebase

B.

Fetch

C.

MergeE1457D5D1DDCBD40AB3BF70D5D

D.

Push

Question 63

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.

After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.

Your company uses Azure DevOps to manage the build and release processes for applications.

You use a Git repository for applications source control.

You need to implement a pull request strategy that reduces the history volume in the master branch.

Solution: You implement a pull request strategy that uses an explicit merge.

Does this meet the goal?

Options:

A.

Yes

B.

No

Question 64

You need to ensure that an Azure web app named az400-9940427-main supports rolling upgrades. The solution must ensure that only 10 percent of users who connect to az400-9940427-main use update versions of the app.

The solution must minimize administrative effort.

To complete this task, sign in to the Microsoft Azure portal.

Options:

Question 65

Note: This question n 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

After you answer a question in this section, you will NOT be able to return to it. As a result these questions will not appear in the review screen.

You have an approval process that contains a condition. The condition requires that releases be approved by a team leader before they are deployed.

You have a policy stating that approvals must occur within eight hours.

You discover that deployments fail if the approvals lake longer than two hours.

You need to ensure that the deployments only fail if the approvals take longer than eight hours.

Solution: From Pre-deployment conditions, you modify the Timeout setting for pre-deployment approvals.

Does this meet the goal?

Options:

A.

Yes

B.

No

Question 66

Your team uses an agile development approach.

You need to recommend a branching strategy for the team’s Git repository. The strategy must meet the

following requirements.

Provide the ability to work on multiple independent tasks in parallel.

Ensure that checked-in code remains in a releasable state always.

Ensure that new features can be abandoned at any time.

Encourage experimentation.

What should you recommend?

Options:

A.

a single long-running branch

B.

multiple long-running branches

C.

a single fork per team member

D.

a single-running branch with multiple short-lived topic branches

Question 67

You have an Azure subscription that contains the resources shown in the following table.

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You plan to create a linked service in DF1. The linked service will connect to SQL1 by using Microsoft SQL Server authentication. The password for the SQL Server login will be stored

in KV1.

You need to configure DF1 to retrieve the password when the data factory connects to SQL1. The solution must use the principle of least privilege.

How should you configure DF1? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

as

Options:

Question 68

You are implementing a new project in Azure DevOps.

You need to assess the performance of the protect. The solution must identity the following metrics:

• How long it takes to complete a work item

* The percentage of defects found in production

Which DevOps KPI should you review for each metric? To answer drag the appropriate KPIs to the correct metric. Each KPI may be used once, more than once, or not at all. You may need to drag the spirt bar between panes or scroll to view content.

NOTE Each correct selection is worth one point.

as

Options:

Question 69

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.

After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.

You plan to create a release pipeline that will deploy Azure resources by using Azure Resource Manager templates. The release pipeline will create the following resources:

  • Two resource groups
  • Four Azure virtual machines in one resource group
  • Two Azure SQL databases in other resource group

You need to recommend a solution to deploy the resources.

Solution: Create two standalone templates, each of which will deploy the resources in its respective group.

Does this meet the goal?

Options:

A.

Yes

B.

No

Question 70

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.

After you answer a question in this section, you will NOT be able to return to ft. As a result these questions will not appear in the review screen.

You company has a prefect in Azure DevOps for a new web application.

You need to ensure that when code is checked in, a build runs automatically.

Solution: From the Triggers tab of the build pipeline, you selected Batch changes while a build is in progress

Does this meet the goal?

Options:

A.

Yes

B.

No

Page: 1 / 46
Total 459 questions