AZ-400 practice test

1. Question 1 · 1

   You are configuring project metrics for dashboards in Azure DevOps. You need to configure a chart widget that measures the elapsed time to complete work items once they become active. Which of the following is the widget you should use?

   Choose one answer.

   • Cumulative Flow Diagram
   • Burnup
   • Cycle time
   • Burndown

2. Question 2 · 1

   Note: The question is included in a number of questions that depicts the identical set-up. However, every question has a distinctive result. Establish if the solution satisfies the requirements. You run the Register-AzureRmAutomationDscNode command in your company's environment. You need to make sure that your company's test servers remain correctly configured, regardless of configuration drift. Solution: You set the -ConfigurationMode parameter to ApplyAndAutocorrect. Does the solution meet the goal?

   Choose one answer.

   • Yes
   • No

3. Question 3 · 1

   You need to consider the underlined segment to establish whether it is accurate. To compile an Internet Information Services (IIS) web application that runs docker, you should use a Default build agent pool. Select `No adjustment required` if the underlined segment is accurate. If the underlined segment is inaccurate, select the accurate option.

   Choose one answer.

   • No adjustment required.
   • Hosted Windows Container
   • Hosted
   • Hosted macOS

4. Question 4 · 1

   Your company has an Azure DevOps environment that can only be accessed by Azure Active Directory users. You are instructed to make sure that the Azure DevOps environment can only be accessed from devices connected to the company's on-premises network. Which of the following actions should you take?

   Choose one answer.

   • Assign the devices to a security group.
   • Create a GPO.
   • Configure Security in Project Settings from Azure DevOps.
   • Configure conditional access in Azure Active Directory.

5. Question 5 · 1

   You are making use of Azure DevOps to configure Azure Pipelines for project, named PROJ-01. You are preparing to use a version control system that allows for source code to be stored on a managed Windows server located on the company network. Which of the following is the version control system you should use?

   Choose one answer.

   • Github Enterprise
   • Bitbucket cloud
   • Github Professional
   • Git in Azure Repos

6. Question 6 · 1

   You need to consider the underlined segment to establish whether it is accurate. When moving to Azure DevOps, JIRA must be replaced with the build pipelines Azure DevOps service. Select `No adjustment required` if the underlined segment is accurate. If the underlined segment is inaccurate, select the accurate option.

   Choose one answer.

   • No adjustment required.
   • repos
   • release pipelines
   • boards

7. Question 7 · 1

   You scan a Node.js application using WhiteSource Bolt. The scan finds numerous libraries with invalid licenses, but are only used during development. You have to make sure that only production dependencies are scanned by WhiteSource Bolt. Which of the following is a command you should run?

   Choose one answer.

   • npm edit
   • npm publish
   • npm install
   • npm update

8. Question 8 · 1

   You are currently defining a release strategy for an app, named APP-01. The strategy should allow you to keep the time it takes to deploy new releases of the app to a minimum. The strategy should also allow you to roll back in the shortest time required. Which of the following is the release strategy you should use?

   Choose one answer.

   • Red/Black deployment
   • Rolling deployment
   • ג€Big Bangג€ deployment
   • Canary deployment

9. Question 9 · 1

   Your company hosts a web application in Azure, and makes use of Azure Pipelines for managing the build and release of the application. When stakeholders report that system performance has been adversely affected by the most recent releases, you configure alerts in Azure Monitor. You are informed that new releases must satisfy specified performance baseline conditions in the staging environment before they can be deployed to production. You need to make sure that releases not satisfying the performance baseline are prevented from being deployed. Which of the following actions should you take?

   Choose one answer.

   • You should make use of a branch control check.
   • You should make use of an alert trigger.
   • You should make use of a gate.
   • You should make use of an approval check.

10. Question 10 · 1

    You need to consider the underlined segment to establish whether it is accurate. To deploy an application to a number of Azure virtual machines, you should create a universal group. Select `No adjustment required` if the underlined segment is accurate. If the underlined segment is inaccurate, select the accurate option.

    Choose one answer.

    • No adjustment required.
    • security
    • deployment
    • resource

11. Question 11 · 1

    You need to consider the underlined segment to establish whether it is accurate. The Burnup widget measures the elapsed time from creation of work items to their completion. Select `No adjustment required` if the underlined segment is accurate. If the underlined segment is inaccurate, select the accurate option.

    Choose one answer.

    • No adjustment required.
    • Lead time
    • Test results trend
    • Burndown

12. Question 12 · 1

    You intend to make use of Azure Artifacts to share packages that you wrote, tested, validated, and deployed. You want to use a solitary feed to release several builds of each package. You have to make sure that the release of packages that are in development is restricted. Which of the following actions should you take?

    Choose one answer.

    • You should make use of static code analysis.
    • You should make use of views.
    • You should make use of dynamic code analysis.
    • You should make use of upstream sources.

13. Question 13 · 1

    You need to consider the underlined segment to establish whether it is accurate. To find when common open source libraries are added to the code base, you should add Jenkins to the build pipeline. Select `No adjustment required` if the underlined segment is accurate. If the underlined segment is inaccurate, select the accurate option.

    Choose one answer.

    • No adjustment required.
    • SourceGear Vault
    • WhiteSource
    • OWASP ZAP

14. Question 14 · 1

    Your company has an Azure DevOps project, which includes a build pipeline that makes use of roughly fifty open source libraries. You have been tasked with making sure that you are able to scan project for common security weaknesses in the open source libraries. Which of the following actions should you take?

    Choose one answer.

    • You should create a build task and use the WhiteSource Bolt service.
    • You should create a deployment task and use the WhiteSource Bolt service.
    • You should create a build task and use the Chef service.
    • You should create a deployment task and use the Chef service.

15. Question 15 · 1

    You need to consider the underlined segment to establish whether it is accurate. Black Duck can be used to make sure that all the open source libraries conform to your company's licensing criteria. Select `No adjustment required` if the underlined segment is accurate. If the underlined segment is inaccurate, select the accurate option.

    Choose one answer.

    • No adjustment required.
    • Maven
    • Bamboo
    • CMAKE

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