Microsoft Azure

Designing and Implementing Microsoft DevOps Solutions

AZ-400
Popular

The AZ-400 exam tests your skills in designing and implementing DevOps practices on Azure.

144 questions 0 views Free
Start Mock Test Timed · Full-length · Scored

Questions 111–120 of 144

Q111

You are configuring Application Insights. What happens if you disable the automatic telemetry?

  • A No data will be collected.
  • B Only errors will be logged.
  • C Performance metrics are still collected.
  • D All telemetry will still be collected.
Explanation Disabling automatic telemetry stops all data collection; other options misinterpret telemetry settings.
Q112

Which Azure service is primarily used for hosting web applications?

  • A Azure App Service
  • B Azure Functions
  • C Azure Batch
  • D Azure Virtual Machines
Explanation Azure App Service is specifically designed for quickly building and hosting web applications, while the others serve different computing needs.
Q113

A company needs to automate their CI/CD pipeline. Which Azure DevOps service should they utilize?

  • A Azure Boards
  • B Azure Repos
  • C Azure Pipelines
  • D Azure Artifacts
Explanation Azure Pipelines is specifically designed for automating build and release processes, while the other services support different aspects of development.
Q114

What happens when you enable soft delete on an Azure Storage account?

  • A Increases storage costs
  • B Retains deleted blobs for recovery
  • C Blocks deletion of all blobs
  • D Automatically restores deleted blobs
Explanation Enabling soft delete allows you to recover deleted blobs for a specified retention period, while the others either misinterpret functionality or are incorrect.
Q115

Which service automates the build and release of applications?

  • A Azure DevOps Pipelines
  • B Azure Blob Storage
  • C Azure Functions
  • D Azure Virtual Machines
Explanation Azure DevOps Pipelines automates CI/CD for applications, while others serve different functions.
Q116

A company needs to ensure that only specific users can access their Azure DevOps projects. What should they implement?

  • A RBAC and Azure AD Groups
  • B Public Project Visibility
  • C Service Hooks
  • D Entire Organization Access
Explanation RBAC with Azure AD Groups manages access control effectively, unlike the other options which provide less granularity.
Q117

What happens when a repository's branch policies are configured for mandatory reviews before merging?

  • A Merges are required to pass tests
  • B No changes can be made
  • C Only admins can merge changes
  • D All changes must be reviewed
Explanation Mandatory reviews enforce that all changes undergo a review process prior to being merged, enhancing code quality.
Q118

Which service is used for building CI/CD pipelines in Azure?

  • A Azure DevOps
  • B Azure Blob Storage
  • C Azure Functions
  • D Azure VMs
Explanation Azure DevOps provides built-in CI/CD capabilities, whereas the other options do not focus on pipelines.
Q119

A company needs to manage its application secrets securely. Which Azure service should they use?

  • A Azure Key Vault
  • B Azure Blob Storage
  • C Azure SQL Database
  • D Azure Virtual Network
Explanation Azure Key Vault is specifically designed for managing secrets securely, while the others are not suited for this purpose.
Q120

You are configuring a deployment strategy for a high-traffic web application. What happens when you use a blue-green deployment?

  • A Downtime occurs during switch
  • B Traffic is evenly distributed
  • C Old version is left intact
  • D Deployment is automatically reverted
Explanation In a blue-green deployment, the old version is preserved until the new one is verified, while the other options misunderstand the concept.