Microsoft Azure

Collaboration Communications Systems Engineer

MS-721

Validate your skills as a Collaboration Communications Systems Engineer with the MS-721 exam.

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

Questions 31–40 of 147

Q31

Which Azure service is primarily used for serverless compute tasks?

  • A Azure Functions
  • B Azure VM
  • C Azure Blob Storage
  • D Azure Kubernetes Service
Explanation Azure Functions provides serverless compute solutions, while the others are infrastructure or storage services.
Q32

A company needs to store sensitive customer data with strict access controls. Which Azure service should they use?

  • A Azure Blob Storage
  • B Azure SQL Database
  • C Azure Key Vault
  • D Azure Data Lake
Explanation Azure Key Vault is designed for managing sensitive data securely, while the others focus on data storage or databases.
Q33

What happens when an App Service plan is scaled down in Azure?

  • A Users lose access immediately
  • B New instances are allocated
  • C Existing instances are removed
  • D Performance improves automatically
Explanation Scaling down removes existing instances, which may temporarily affect availability, unlike the other options that are inaccurate in this context.
Q34

Which service enables hybrid integration for Azure communications?

  • A Azure Communication Services
  • B Azure Relay
  • C Azure Event Hubs
  • D Azure Synapse Analytics
Explanation Azure Relay allows hybrid integrations by securely exposing services within your corporate network to the Azure cloud, while the others serve different purposes.
Q35

A company needs to set up a secure guest access policy for Teams. What should be prioritized?

  • A Enable all guest capabilities
  • B Restrict file sharing entirely
  • C Review guest permissions regularly
  • D Allow anonymous meeting access
Explanation Regularly reviewing guest permissions ensures that security policies are maintained, while the other options either reduce security or allow unnecessary access.
Q36

What happens when a user who is part of a conditional access policy initiates access from a non-compliant device?

  • A Access granted immediately
  • B Prompt for multi-factor authentication
  • C Access denied based on policy
  • D User redirected to help page
Explanation Conditional access policies are designed to block access from non-compliant devices to ensure security, while the other options incorrectly imply a form of access or assistance.
Q37

Which Azure service primarily enables serverless execution?

  • A Azure Functions
  • B Azure App Service
  • C Azure Virtual Machines
  • D Azure SQL Database
Explanation Azure Functions is specifically designed for serverless computing, while others require infrastructure management.
Q38

A company needs to integrate on-premises stakeholders into Teams. What solution should they consider?

  • A Direct Routing
  • B Cloud PBX
  • C Virtual Network Gateway
  • D Conditional Access
Explanation Direct Routing allows connection to on-premises phone systems, unlike other options.
Q39

What happens when you enable Azure Backup on a virtual machine?

  • A Data is backed up to local storage.
  • B Backups are created only on weekends.
  • C Automatic app consistency is guaranteed.
  • D VM snapshot is created automatically.
Explanation Enabling Azure Backup ensures application consistency through coordinated backups; the other options are incorrect or misleading.
Q40

Which service enables integration of AI models in Azure?

  • A Azure Cognitive Services
  • B Azure Functions
  • C Azure Virtual Machines
  • D Azure Blob Storage
Explanation Azure Cognitive Services provides pre-built AI capabilities; the others serve different functions.