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 91–100 of 144

Q91

Which Azure service is designed for serverless computing?

  • A Azure Functions
  • B Azure VMs
  • C Azure Blob Storage
  • D Azure Kubernetes Service
Explanation Azure Functions enables event-driven serverless computing; the others involve managing servers or persistent storage.
Q92

A company needs to automate deployment and updates of its containerized applications. What should they use?

  • A Azure DevTest Labs
  • B Azure Resource Manager
  • C Azure DevOps Pipelines
  • D Azure Storage Accounts
Explanation Azure DevOps Pipelines automate continuous integration and deployment, while others don't focus on deployment automation.
Q93

You are configuring Azure Active Directory (Azure AD) for an organization. What happens if a user’s MFA is turned off after it was previously required?

  • A User loses all access immediately
  • B User can sign in without MFA
  • C User can never sign in again
  • D User must reset their password
Explanation Disabling MFA allows users to sign in without it; the other options incorrectly imply immediate loss of access or prolonged restrictions.
Q94

Which Azure service is best for monitoring applications?

  • A Azure Application Insights
  • B Azure DevTest Labs
  • C Azure Backup
  • D Azure Data Lake Storage
Explanation Azure Application Insights specializes in application performance tracking, while others do not.
Q95

A company needs to establish a release pipeline for CI/CD. Which Azure service should they use?

  • A Azure Repos
  • B Azure Test Plans
  • C Azure Artifacts
  • D Azure Pipelines
Explanation Azure Pipelines is specifically designed for CI/CD workflows.
Q96

You are configuring access for a service principal. What should you ensure?

  • A It has a valid Azure subscription
  • B It has owner permissions on all resources
  • C It has least privilege access
  • D It is linked to a specific user
Explanation Least privilege access minimizes risk, while the others can lead to security vulnerabilities.
Q97

Which service enables automated application deployment in Azure?

  • A Azure DevOps
  • B Azure Functions
  • C Azure Logic Apps
  • D Azure Blob Storage
Explanation Azure DevOps offers CI/CD pipelines for deployment, while the others serve different purposes.
Q98

A company needs to enforce access restrictions based on user location. Which Azure service should they implement?

  • A Azure Active Directory
  • B Azure Firewall
  • C Azure Front Door
  • D Azure Security Center
Explanation Azure Active Directory allows conditional access based on location, while the others focus on security and traffic management.
Q99

You are configuring a large-scale deployment using Azure App Service. What happens when you enable autoscaling?

  • A App Service deployment size increases
  • B App Service counts active user sessions
  • C Auto-increased instances based on load
  • D CPUs and memory increase permanently
Explanation Autoscaling dynamically adjusts instance counts based on workload, whereas the other options misinterpret scaling behavior.
Q100

Which Azure service is used for managing containerized applications?

  • A Azure Kubernetes Service
  • B Azure Functions
  • C Azure Logic Apps
  • D Azure Virtual Machines
Explanation Azure Kubernetes Service is specifically designed for container orchestration, while the others serve different purposes.