Microsoft Microsoft Certifications AZ-400 Questions & Answers

• Question 301:

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

  You haw a pokey stating that approvals must occur within eight hours.

  You discover that deployments only if the approvals take longer than two hours.

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

  Solution: From Post -deployment conditions, you modify the Timeout setting for post-deployment approvals.

  Does this meet the goal?

  A. Yes

  B. No

  Correct Answer: B

• Question 302:

  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 have an Azure DevOps project.

  Your build process creates several artifacts.

  You need to deploy the artifacts to on-premises servers.

  Solution: You deploy an Octopus Deploy server. You deploy a polled Tentacle agent to an on-premises server. You add an Octopus task to the deployment pipeline.

  Does this meet the goal?

  A. Yes

  B. No

  Correct Answer: B

  Instead you should deploy an Azure self-hosted agent to an on-premises server.

  Note: To build your code or deploy your software using Azure Pipelines, you need at least one agent.

  If your on-premises environments do not have connectivity to a Microsoft-hosted agent pool (which is typically the case due to intermediate firewalls), you'll need to manually configure a self-hosted agent on on-premises computer(s).

  Reference:

  https://docs.microsoft.com/en-us/azure/devops/pipelines/agents/agents?view=azure-devops

• Question 303:

  Your company uses GitHub for source control. The company has a team that performs code reviews.

  You need to automate the assignment of the code reviews. The solution must meet the following requirements:

  Prioritize the assignment of code reviews to team members who have the fewest outstanding assignments.

  Ensure that each team member performs an equal number of code reviews in any 30-day period.

  Prevent the assignment of code reviews to the team leader.

  Which two actions should you perform? Each correct answer presents part of the solution.

  NOTE: Each correct selection is worth one point.

  A. Clear Never assign certain team members.

  B. Select If assigning team members, don't notify the entire team.

  C. Select Never assign certain team members.

  D. Set Routing algorithm to Round robin.

  E. Set Routing algorithm to Load balance.

  Correct Answer: CE

  Reference: https://docs.github.com/en/organizations/organizing-members-into-teams/managing-code-review-assignment-for-your-team

• Question 304:

  You manage build pipelines and deployment pipelines by using Azure DevOps.

  Your company has a team of 500 developers. New members are added continual lo the team

  You need to automate me management of users and licenses whenever possible

  Which task must you perform manually?

  A. modifying group memberships

  B. procuring licenses

  C. adding users

  D. assigning entitlements

  Correct Answer: B

  References: https://docs.microsoft.com/en-us/azure/devops/organizations/accounts/migrate-to-group-based-resource-management?view=vstsandtabs=new-nav https://docs.microsoft.com/en-us/rest/api/azure/devops/memberentitlementmanagement/?view=azure-devops-rest-5.0

• Question 305:

  You use GitHub for source control.

  A file that contains sensitive data is committed accidentally to the Git repository of a project.

  You need to delete the file and its history form the repository.

  Which two tools can you use? Each correct answer presents a complete solution.

  NOTE: Each correct selection is worth one point.

  A. the git filter-branch command

  B. BFG Repo-Cleaner

  C. the git rebase command

  D. GitHub Desktop

  Correct Answer: AB

  To entirely remove unwanted files from a repository's history you can use either the git filter-branch command or the BFG Repo-Cleaner open source tool.

  Reference:

  https://docs.github.com/en/github/authenticating-to-github/keeping-your-account-and-data- secure/removing-sensitive-data-from-a-repository

• Question 306:

  You have an Azure DevOps organization named Contoso.

  You need to receive Microsoft Teams notifications when work items are updated.

  What should you do?

  A. From Azure DevOps, configure a service hook subscription

  B. From Microsoft Teams, configure a connector

  C. From the Microsoft Teams admin center, configure external access

  D. From Microsoft Teams, add a channel

  E. From Azure DevOps, install an extension

  Correct Answer: A

  Service hooks let you run tasks on other services when events happen in your Azure DevOps projects. For example, create a card in Trello when a work item is created or send a push notification to your team's mobile devices when a build

  fails. You can also use service hooks in custom apps and services as a more efficient way to drive activities when events happen in your projects.

  Note: Service hook publishers define a set of events. Subscriptions listen for the events and define actions to take based on the event. Subscriptions also target consumers, which are external services that can run their own actions, when an

  event occurs.

  Reference:

  https://docs.microsoft.com/en-us/azure/devops/service-hooks/overview

• Question 307:

  Your company makes use of Azure SQL Database Intelligent Insights and Azure Application Insights for monitoring purposes.

  You have been tasked with analyzing the monitoring using ad-hoc queries. You need to utilize the correct query language.

  Solution: You use the Transact-SQL.

  Does the solution meet the goal?

  A. Yes

  B. No

  Correct Answer: B

  Reference: https://docs.microsoft.com/en-us/azure/azure-monitor/insights/azure-sql

• Question 308:

  Your company makes use of Azure SQL Database Intelligent Insights and Azure Application Insights for monitoring purposes.

  You have been tasked with analyzing the monitoring using ad-hoc queries. You need to utilize the correct query language.

  Solution: You use Azure Log Analytics.

  Does the solution meet the goal?

  A. Yes

  B. No

  Correct Answer: B

  Data analysis in Azure SQL Analytics is based on Log Analytics language for your custom querying and reporting.

  Reference: https://docs.microsoft.com/en-us/azure/azure-monitor/insights/azure-sql

• Question 309:

  You are in the process of building a mobile app aimed at Android and iOS devices.

  All work items and release cycles are managed via Azure DevOps.

  You want to make sure that crash reports for issue analysis is collected, and that beta releases are distributed to your testers. Also, you want to ensure that user feedback on the functionality of new apps is received.

  Which of the following must be part of your solution?

  A. The Microsoft Test and Feedback extension.

  B. OWASP ZAP

  C. TFS Integration Platform

  D. Code Style

  Correct Answer: A

  The "Exploratory Testing" extension is now "Test and Feedback" and is now Generally Available.

  Anyone can now test web apps and give feedback, all directly from the browser on any platform: Windows, Mac, or Linux. Available for Google Chrome and Mozilla Firefox (required version 50.0 or above) currently. Support for Microsoft Edge is in the pipeline and will be enabled once Edge moves to a Chromium-compatible web platform.

  Reference: https://marketplace.visualstudio.com/items?itemName=ms.vss-exploratorytesting-web

• Question 310:

  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 have an Azure DevOps organization named Contoso and an Azure subscription. The subscription contains an Azure virtual machine scale set named VMSS1 that is configured for autoscaling.

  You have a project in Azure DevOps named Project1. Project1 is used to build a web app named App1 and deploy App1 to VMSS1.

  You need to ensure that an email alert is generated whenever VMSS1 scales in or out.

  Solution: From Azure DevOps, configure the Service hooks settings for Project1.

  Does this meet the goal?

  A. Yes

  B. No

  Correct Answer: B