AZ-400 practice questions 41–50

1. Question 41 · 540 in bank

   DRAG DROP - 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. Select and Place:

   

   This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.

   Show the answer figure

   Answer: See figure below

   Explanation

   Box 1: Reader - Members of a group named Developers must be able to install packages. Feeds have four levels of access: Owners, Contributors, Collaborators, and Readers. Owners can add any type of identity-individuals, teams, and groups-to any access level. Box 2: Owner - Members of a group named Team Leaders must be able to create new packages and edit the permissions of package feeds.

   Source: Adapted from community discussion — Yogothegreat

   References

   • Microsoft Learn
   • Microsoft Learn
   • Microsoft Learn

   

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2. Question 42 · 540 in bank

   You need to meet the technical requirements for controlling access to Azure DevOps. What should you use?

   • AAzure Multi-Factor Authentication (MFA)
   • Bon-premises firewall rules
   • Cconditional access policies in Azure AD
   • DAzure role-based access control (Azure RBAC)

   Show answer

   Answer: C

   Explanation

   answer is C. Conditional access policies in Azure AD can be used to control access to Azure DevOps based on specific IP addresses or geographies. This allows you to restrict access to Azure DevOps from certain locations, ensuring that only authorized users can access the resources. Azure Multi-Factor Authentication (MFA) and Azure role-based access control (Azure RBAC) are also important security measures, but they do not directly address the requirement of restricting access based on IP addresses. On-premises firewall rules are not applicable in this scenario as Azure DevOps is a cloud-based service.

   Source: Adapted from community discussion — Madbo

   References

   • Microsoft Learn

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3. Question 43 · 540 in bank

   You need to configure Azure Pipelines to control App2 builds. Which authentication method should you use?

   • AWindows NTLM
   • Bcertificate
   • CSAML
   • Dpersonal access token (PAT)

   Show answer

   Answer: D

   Explanation

   D is the answer. https://learn.microsoft.com/en-us/azure/devops/pipelines/release/deployment-groups/deploying-azure-vms-deployment-groups?view=azure-devops#creating-and-configuring-a-deployment-group This task will run on the virtual machines hosted in Azure, and will need to be able to connect back to this pipeline in order to complete the deployment group requirements. To secure the connection, they will need a personal access token (PAT).

   Source: Adapted from community discussion — zellck

   References

   • Microsoft Learn

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4. Question 44 · 540 in bank

   DRAG DROP - 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. Select and Place:

   

   This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.

   Show the answer figure

   Answer: See figure below

   Explanation

   Woodgrove Bank plans to implement the following changes to the identity environment: ✑ Configure App1 to use a service principal. Reference: https://docs.microsoft.com/en-us/azure/active-directory/develop/howto-create-service-principal-portal

   Source: Adapted from community discussion — Pandur1

   References

   • Microsoft Learn

   

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5. Question 45 · 540 in bank

   DRAG DROP - 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. Select and Place:

   

   This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.

   Show the answer figure

   Answer: See figure below

   Explanation

   Box 1: Azure Boards - Azure Boards can be used to track work with Kanban boards, backlogs, team dashboards, and custom reporting You can create multiple Trello boards, which are spaces to store tasks (for different work contexts, or even private boards) You can easily share Trello boards with another person. Box 2: Azure Pipelines - You can use Bamboo to implement CI/CD (Continuous Integration and Continuous Delivery) for a simple Azure function app using Atlassian Bamboo. Bamboo does continuous delivery of the project from source code to deployment. It has stages including Build, Test and Deploy. Software teams in every industry are upgrading their continuous delivery pipeline with Bamboo. Easy build import from popular open source tools, user and group import from JIRA, seamless integration with Bitbucket, and native support for Git, Hg, and SVN means you'll be building and deploying like a champ. Box 3: GitHub repositories - Bitbucket can be used as the Git repository, but you can use any other Git repository (Like TFS Git) for source control of the code. Reference: https://www.trustradius.com/compare-products/azure-devops-services-vs-trello https://marketplace.visualstudio.com/items?itemName=ms-vsts.vss-services-bamboo https://www.c-sharpcorner.com/article/cicd-implementation-for-an-azure-function-app-using-atlassian-bamboo-server/

   Source: Adapted from community discussion — zellck

   References

   • Microsoft Learn
   • Microsoft Learn

   

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6. Question 46 · 540 in bank

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

   • Agit rebase
   • Bgit merge --squash
   • Cgit push
   • Dgit merge --allow-unrelated-histories

   Show answer

   Answer: A

   Explanation

   A is the answer. https://learn.microsoft.com/en-us/azure/devops/repos/git/pulling?view=azure-devops&tabs=visual-studio-2022#rebase Git rebase resequences the commit history of the target branch so that it contains all source branch commits, followed by all target branch commits since the last common commit. Another way to view it is that a Git rebase replays the changes in your target branch on top of the source branch history. If any source branch change conflicts with any target branch change, then Git will prompt you to resolve the merge conflict. Git rebase doesn't create a merge commit.

   Source: Adapted from community discussion — zellck

   References

   • Microsoft Learn

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7. Question 47 · 540 in bank

   You need to perform the GitHub code migration. The solution must support the planned changes for the DevOps environment. What should you use?

   • Agit clone
   • BGitHub Importer
   • CImport repository in Azure Repos
   • Dgit-tfs

   Show answer

   Answer: B

   Explanation

   B would be my answer. The git-tfs tool is used for migrating TFSC to Git (within Azure Devops). But in this case we need to "Migrate all the source code from TFS1 to GitHub." And Github is another product (using git as version control system). To migratie tfsc to Github, your best option would be the GitHub Importer. "About GitHub Importer - If you have source code in Subversion, Mercurial, Team Foundation Version Control (TFVC), or another Git repository, you can move it to GitHub using GitHub Importer." https://docs.microsoft.com/en-us/devops/develop/git/migrate-from-tfvc-to-git https://docs.github.com/en/get-started/importing-your-projects-to-github/importing-source-code-to-github/about-github-importer

   Source: Adapted from community discussion — pdk88

   References

   • Microsoft Learn
   • Microsoft Learn
   • Microsoft Learn

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8. Question 48 · 540 in bank

   HOTSPOT - How should you configure the filters for the Project5 trigger? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point. Hot Area:

   

   This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.

   Show the answer figure

   Answer: See figure below

   Explanation

   Box 1: branch filter to exclude - Scenario: Continuous integration (CI) triggers cause a build to run whenever a push is made to the specified branches or a specified tag is pushed. Box 2: branch filter to include - You can specify branches to include and exclude. For example: # specific branch build trigger: branches: include: - master - releases/* exclude: - releases/old* Reference: https://docs.microsoft.com/en-us/azure/devops/pipelines/build/triggers

   Source: Adapted from community discussion — Kazillius

   References

   • Microsoft Learn
   • Microsoft Learn

   

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9. Question 49 · 540 in bank

   In Azure DevOps, you create Project3. You need to meet the requirements of the project. What should you do first?

   • AFrom Azure DevOps, modify the build definition.
   • BFrom SonarQube, obtain an authentication token.
   • CFrom Azure DevOps, create a service endpoint.
   • DFrom SonarQube, create a project.

   Show answer

   Answer: D

   Explanation

   To integrate SonarQube code analysis on Azure devops there are several steps to follow: The first thing to do is to create a PAT on Azure DevOps organization The second is to create a configuration for Azure DevOps on SonarQube. The third is to add an Azure DevOps project on SonarQube The fourth id to install the SonarQuebe extension on Azure Devops organization The fifth is to create an authentication Token on SonarQube Finally you can create a service connection on Azure Devops project So among the answers proposed we can choose D: create a SonarQube project https://docs.sonarqube.org/latest/analysis/azuredevops-integration/

   Source: Adapted from community discussion — rdemontis

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10. Question 50 · 540 in bank

    You need to implement Project4. What should you do first?

    • AAdd the FROM instruction in the Dockerfile file.
    • BAdd a Copy and Publish Build Artifacts task to the build pipeline.
    • CAdd a Docker task to the build pipeline.
    • DAdd the MAINTAINER instruction in the Dockerfile file.

    Show answer

    Answer: C

    Explanation

    Now use Azure Container Registry to build and push an image. First, create a local working directory and then create a Dockerfile named Dockerfile with the single line: FROM mcr.microsoft.com/hello-world. https://docs.microsoft.com/en-us/azure/container-registry/container-registry-quickstart-task-cli#build-and-push-image-from-a-dockerfile

    Source: Adapted from community discussion — Lexa

    References

    • Microsoft Learn
    • Microsoft Learn

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AZ-400 practice, question 41. 540 questions available.