Free Microsoft AZ-400 Exam Questions
Absolute Free AZ-400 Exam Practice for Comprehensive Preparation
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Microsoft AZ-400 Exam Questions
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Provided By: Microsoft
- Exam: Designing and Implementing Microsoft DevOps Solutions
- Certification: Microsoft Azure
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Total Questions: 694
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Updated On: Apr 28, 2026
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Rated: 4.9 |
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Online Users: 1388
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Question 1
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Your company has multiple microservices-based apps that use the following tracing libraries:
• OpenTelemetry
• OpenCensus
• OpenTracing
• Honeycomb
• Jaeger
The company purchases an Azure subscription and implements Application Insights in Azure Monitor.
You plan to centralize distributed tracing for the apps.
You need to identify which libraries can integrate directly with Application Insights.
Which two libraries should you identify? Each correct answer presents a complete solution.
NOTE: Each correct solution is worth one point.
Answer: D,E
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Your company has multiple microservices-based apps that use the following tracing libraries:
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Question 2
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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 build 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 the build pipeline to use a Microsoft-hosted agent pool running the Windows Server 2019 with Visual Studio 2019 image. Include the Java Tool Installer task in the build pipeline.Does this meet the goal?
Answer: A
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Question 3
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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 solutionAfter 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 screenYour company has a project 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 Continuous deployment trigger settings of the release pipeline, you enable the Pull request trigger setting.Does the meet the goal?
Answer: B
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Question 4
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Your company develops an application named App1 that is deployed in production.As part of an application update, a new service is being added to App1. The new service requires access to an application named App2 that is currently in development.You need to ensure that you can deploy the update to App1 before App2 becomes available. You must be able to enable the service in App1 once App2 is deployed.What should you do?
Answer: D
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Question 5
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A team is developing an application that would be deployed using ARM templates. The templates would also be used to create virtual machines. You need to store a secret for the virtual machine in an Azure Key vault.
You need to complete the following script for this purpose.
az SLOT_1 create –name “Contoso-Vault2” –resource-group “ContosoResourceGroup” –location eastus
az SLOT_2 SLOT_3 set –vault-name “Contoso-Vault2” –name “ExamplePassword” –value “hVFkk965BuUv”
Which of the following would go into SLOT_1?
Answer: B
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A team is developing an application that would be deployed using ARM templates. The templates would also be used to create virtual machines. You need to store a secret for the virtual machine in an Azure Key vault.