AZ 400 Exam Questions and Correct Answers 2022

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AZ 400 Exam Questions and Correct Answers 2022 QUESTION 1 You use Azure Artifacts to host NuGet packages that you create. You need to make one of the packages available to anonymous users outside... your organization. The solution must minimize the number of publication points. What should you do? A. Change the feed URL of the package B. Create a new feed for the package C. Promote the package to a release view. D. Publish the package to a public NuGet repository. Correct Answer: B Section: (none) Explanation Explanation/Reference: Explanation: Azure Artifacts introduces the concept of multiple feeds that you can use to organize and control access to your packages. Packages you host in Azure Artifacts are stored in a feed. Setting permissions on the feed allows you to share your packages with as many or as few people as your scenario requires. Feeds have four levels of access: Owners, Contributors, Collaborators, and Readers. References: https://docs.microsoft.com/en-us/azure/devops/artifacts/feeds/feed-permissions? view=vsts&tabs=new-nav QUESTION 2 Your company plans to use an agile approach to software development. You need to recommend an application to provide communication between members of the development team who work in locations around the world. The applications must meet the following requirements: Provide the ability to isolate the members of different project teams into separate communication channels and to keep a history of the chats within those channels. Be available on Windows 10, Mac OS, iOS, and Android operating systems. Provide the ability to add external contractors and suppliers to projects. Integrate directly with Azure DevOps. What should you recommend? A. Microsoft Project B. Bamboo C. Microsoft Lync D. Microsoft Teams Correct Answer: D Section: (none) Explanation Explanation/Reference: Explanation: AZ-400 223B5EDCBE32B0495D3B4F4FD8FB434B Within each team, users can create different channels to organize their communications by topic. Each channel can include a couple of users or scale to thousands of users. Microsoft Teams works on Android, iOS, Mac and Windows systems and devices. It also works in Chrome, Firefox, Internet Explorer 11 and Microsoft Edge web browsers. The guest-access feature in Microsoft Teams allows users to invite people outside their organizations to join internal channels for messaging, meetings and file sharing. This capability helps to facilitate business- to-business project management. Teams integrates with Azure DevOps. Note: Slack would also be a correct answer, but it is not an option here. References: https://searchunifiedcommunications.techtarget.com/definition/Microsoft-Teams QUESTION 3 DRAG DROP 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. Select and Place: ... QUESTION 4 You manage build pipelines and deployment pipelines by using Azure DevOps. Your company has a team of 500 developers. New members are added continually to the team. You need to automate the management of users and licenses whenever possible. Which task must you perform manually? A. modifying group memberships B. adding users C. assigning entitlements D. procuring licenses Correct Answer: D Section: (none) Explanation Explanation/Reference: Incorrect Answers: A: You can seamlessly replace existing solutions with group-based licensing to more easily manage licenses in Azure DevOps. You can use Group rules. C: Member Entitlement Management APIs allow managing Entitlements that include - License Extensions Project/Team memberships References: AZ-400 223B5EDCBE32B0495D3B4F4FD8FB434B https://docs.microsoft.com/en-us/azure/devops/organizations/accounts/migrate-to-group-based-resourcemanagement?view=vsts&tabs=new-nav https://docs.microsoft.com/en-us/rest/api/azure/devops/memberentitlementmanagement/?view=azure-devopsrest-5.0 QUESTION 5 DRAG DROP You need to increase the security of your team's development process. Which type of security tool should you recommend for each stage of the development process? To answer, drag the appropriate security tools to the correct stages. Each security 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. ... QUESTION 6 HOTSPOT Your company uses Team Foundation Server 2013 (TFS 2013). You plan to migrate to Azure DevOps. You need to recommend a migration strategy that meets the following requirements: Preserves the dates of Team Foundation Version Control changesets Preserves the changes dates of work items revisions Minimizes migration effort Migrates all TFS artifacts What should you recommend? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point ... QUESTION 7 You are developing a multi-tier application. The application will use Azure App Service web apps as the front end and an Azure SQL database as the back end. The application will use Azure functions to write some data to Azure Storage. You need to send the Azure DevOps team an email message when the front end fails to return a status code of 200. Which feature should you use? A. Service Map in Azure Log Analytics B. Availability tests in Azure Application Insights C. Profiler in Azure Application Insights D. Application Map in Azure Application Insights Correct Answer: D Section: (none) Explanation Explanation/Reference: Explanation: AZ-400 223B5EDCBE32B0495D3B4F4FD8FB434B Application Map helps you spot performance bottlenecks or failure hotspots across all components of your distributed application. Each node on the map represents an application component or its dependencies; and has health KPI and alerts status. Incorrect Answers: A: Service Map automatically discovers application components on Windows and Linux systems and maps the communication between services. You can use it to view your servers as you think of them--interconnected systems that deliver critical services. Service Map shows connections between servers, processes, and ports across any TCP-connected architecture with no configuration required, other than installation of an agent. QUESTION 8 During a code review, you discover many quality issues. Many modules contain unused variables and empty catch blocks. You need to recommend a solution to improve the quality of the code. What should you recommend? A. In a Grunt build task, select Enabled from Control Options. B. In a Maven build task, select Run PMD. C. In a Xcode build task, select Use xcpretty from Advanced. D. In a Gradle build task, select Run Checkstyle. Correct Answer: B Section: (none) Explanation Explanation/Reference: Explanation: PMD is a source code analyzer. It finds common programming flaws like unused variables, empty catch blocks, unnecessary object creation, and so forth. There is an Apache Maven PMD Plugin which allows you to automatically run the PMD code analysis tool on your project's source code and generate a site report with its results. Incorrect Answers: C: xcpretty is a fast and flexible formatter for xcodebuild. References: https://pmd.github.io/ QUESTION 9 Your company has an on-premises Bitbucket Server that is used for Git-based source control. The server is protected by a firewall that blocks inbound Internet traffic. You plan to use Azure DevOps to manage the build and release processes. Which two components are required to integrate Azure DevOps and Bitbucket? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point. A. a deployment group B. a Microsoft-hosted agent C. service hooks D. a self-hosted agent AZ-400 223B5EDCBE32B0495D3B4F4FD8FB434B E. an External Git service connection Correct Answer: DE Section: (none) Explanation Explanation/Reference: Explanation: E: GitLab CI/CD can be used with GitHub or any other Git server such as BitBucket. Instead of moving your entire project to GitLab, you can connect your external repository to get the benefits of GitLab CI/CD. Note: When a pipeline uses a remote, 3rd-party repository host such as Bitbucket Cloud, the repository is configured with webhooks that notify Azure Pipelines Server or TFS when code has changed and a build should be triggered. Since on-premises installations are normally protected behind a firewall, 3rd-party webhooks are unable to reach the on-premises server. As a workaround, you can use the External Git repository type which uses polling instead of webhooks to trigger a build when code has changed. References: https://docs.microsoft.com/en-us/azure/devops/pipelines/repos/pipeline-options-for-git QUESTION 10 Your company plans to use an agile approach to software development. You need to recommend an application to provide communication between members of the development team who work in locations around the world. The applications must meet the following requirements: Provide the ability to isolate the members of different project teams into separate communication channels and to keep a history of the chats within those channels. Be available on Windows 10, Mac OS, iOS, and Android operating systems. Provide the ability to add external contractors and suppliers to projects. Integrate directly with Azure DevOps. What should you recommend? A. Microsoft Project B. Bamboo C. Octopus D. Slack Correct Answer: D Section: (none) Explanation Explanation/Reference: Explanation: Slack is a popular team collaboration service that helps teams be more productive by keeping all communications in one place and easily searchable from virtually anywhere. All your messages, your files, and everything from Twitter, Dropbox, Google Docs, Azure DevOps, and more all together. Slack also has fully native apps for iOS and Android to give you the full functionality of Slack wherever you go. Integrated with Azure DevOps This integration keeps your team informed of activity happening in its Azure DevOps projects. With this integration, code check-ins, pull requests, work item updates, and build events show up directly in your team's Slack channel. Note: Microsoft Teams would also be a correct answer, but it is not an option here. References: https://marketplace.visualstudio.com/items?itemName=ms-vsts.vss-services-slack QUESTION 11 DRAG DROP You are planning projects for three customers. Each customer's preferred process for work items is shown in the following table. The customers all plan to use Azure DevOps for work item management. Which work item process should you use for each customer? To answer, drag the appropriate work item processes to the correct customers. Each work item process 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 Explanation/Reference: Explanation: Box 1: Scrum Choose Scrum when your team practices Scrum. This process works great if you want to track product backlog items (PBIs) and bugs on the Kanban board, or [Show More]

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