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 131–140 of 147

Q131

A company needs to grant multiple teams access to Azure resources without managing individual credentials. What should they implement?

  • A Service Principal
  • B Azure Active Directory Groups
  • C Managed Identity
  • D Azure Roles
Explanation Azure AD Groups allow centralized management of access permissions for multiple users at once, simplifying resource management.
Q132

You are configuring Azure Application Gateway with a Web Application Firewall (WAF) enabled. What happens when a request matches a custom WAF rule?

  • A The request is always forwarded
  • B The connection drops immediately
  • C The request is denied or flagged
  • D Logs are generated without action
Explanation When a request matches a WAF rule, the specified action (deny or allow) is invoked based on the rule's configuration, unlike the other options that suggest no intervention.
Q133

Which service facilitates automated updates for Azure AD users?

  • A Azure AD Connect
  • B Azure Logic Apps
  • C Azure Automation
  • D Azure DevOps
Explanation Azure AD Connect syncs on-prem AD with Azure AD, facilitating updates. The other options are related to automation or CI/CD but not user updates specifically.
Q134

A company needs to optimize their bandwidth usage for video conferencing in Teams. What should they implement?

  • A Quality of Service policies
  • B Azure Functions
  • C Power BI dashboards
  • D Azure SQL Database
Explanation Quality of Service policies optimize bandwidth specifically for audio and video. The other options do not enhance bandwidth or video performance.
Q135

You are configuring a secure guest access for a new Azure application. What happens if you restrict guest access in Azure AD?

  • A Guests cannot access applications
  • B All users lose access
  • C Identity protection triggers
  • D Guest accounts are deleted
Explanation Restricting guest access prevents those users from accessing applications while other users retain access. The other options are inaccurate outcomes of restricting guest access.
Q136

Which service is best for serverless event-driven compute?

  • A Azure Functions
  • B Azure Kubernetes Service
  • C Azure Blob Storage
  • D Azure Virtual Machines
Explanation Azure Functions is ideal for serverless computing while others are traditional compute services.
Q137

A company needs to ensure its communication is secure. What should be prioritized?

  • A Data Encryption
  • B Server Location
  • C User Training
  • D Interface Design
Explanation Data Encryption is essential for securing communication, while the others do not directly ensure security.
Q138

What happens when exceeding Azure's quota limits?

  • A Resources are automatically scaled down
  • B Additional resources are provisioned
  • C Requests will be denied
  • D Quota limits are reset
Explanation When quota limits are exceeded, additional requests are denied until resources are available.
Q139

Which service in Azure enables real-time communication and collaboration for applications?

  • A Azure SignalR Service
  • B Azure Functions
  • C Azure App Service
  • D Azure Event Grid
Explanation Azure SignalR Service provides real-time communication capabilities, while others serve different purposes.
Q140

You are configuring Azure AD Conditional Access policies. What happens when a user is blocked from accessing a resource?

  • A User gains temporary access.
  • B User is permanently blocked.
  • C User receives an alert.
  • D User cannot access the resource.
Explanation Blocking a user prevents access, while the other options suggest incorrect scenarios.