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Administering Microsoft 365 and AI Services Questions 6–10 (page: 3)

Updated On: 15-Oct-2026
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You have a Microsoft 365 subscription.
Your company has multiple branch offices, including a branch office named Branch1. The users in Branch1 connect to Microsoft 365 by using a corporate web proxy.
On the Network connectivity page in the Microsoft 365 admin center, Branch1 displays the following network insight:
“We’re detecting WebSocket (WSS) connection failures to the domain: *.cloud.microsoft, which causes Copilot to not work correctly for your users.”
HTTPS access to Microsoft 365 apps from Branch1 succeeds.
You need to resolve the insight without changing connectivity for the other branch offices.
What should you configure?

  1. the Branch1 web proxy policy to allow required protocols for the hosts in *.cloud.microsoft
  2. the Branch1 DNS resolver policy to optimize regional name resolution for the hosts in *.cloud.microsoft
  3. the Branch1 web proxy policy to exempt hosts in *.cloud.microsoft from TLS inspection
  4. the Branch1 firewall policy to allow HTTPS connections for the hosts in *.cloud.microsoft

Answer(s): A

Explanation:

The insight specifically identifies WebSocket (WSS) connection failures to *.cloud.microsoft. Configure the Branch1 web proxy policy to permit WebSocket protocol upgrades and WSS connections to hosts in that wildcard domain. HTTPS already works, so simply allowing HTTPS does not address the failed WebSocket connections.


Reference:

https://learn.microsoft.com/en-us/microsoft-365/enterprise/office-365-network-mac-perf-insights?view=o365-w orldwide https://learn.microsoft.com/en-us/microsoft-365/enterprise/office-365-network-mac-perf-connection-blockers?vi ew=o365-worldwide



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HOTSPOT (Drag and Drop is not supported)
You have a Microsoft 365 subscription that contains a security group named Group1.The object ID of Group1 is stored in a PowerShell variable named $groupId.
You have a CSV file named C:\Temp\members.csv that contains a column named memberObjectId. The column stores the directory object ID of each user that will be added to Group1.
You need to perform a bulk membership update for Group1 by using Microsoft Graph PowerShell.
How should you complete the script? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Hot Area:

  1. See Explanation section for answer.

Answer(s): A

Explanation:




Connect-MgGraph establishes a Microsoft Graph PowerShell session with the required GroupMember.ReadWrite.All permission. New-MgGroupMemberByRef adds each referenced directory object as a member of Group1 by using the group ID and the user's directory object ID.



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You have a Microsoft 365 subscription that has an initial domain named contoso.onmicrosoft.com and two verified custom domains named contoso.com and fabrikam.com.
The fabrikam.com domain is the default domain.
The contoso.com domain uses managed authentication, and has 750 references across unused user accounts, application identifier URIs, and mail-enabled security groups.
You need to remove contoso.com from the subscription. The solution must minimize manual changes to Microsoft Entra objects.
What should you do?

  1. Rename all the user, group, and application references in the Microsoft Entra admin center, and then delete contoso.com.
  2. Use the –ForceDelete option for contoso.com without changing the mail-enabled security group references.
  3. Update or remove the mail-enabled security group references, and then use the –ForceDelete option for contoso.com.
  4. Make contoso.com the default domain, and then delete contoso.com.

Answer(s): C

Explanation:

The domain has fewer than 1,000 references and uses managed authentication, so ForceDelete can automatically update supported user, group, and application references to the initial onmicrosoft.com domain. However, Exchange-provisioned references, including mail-enabled security groups, must be updated or removed first. After those references are cleaned up, ForceDelete minimizes the remaining manual changes.


Reference:

https://learn.microsoft.com/en-us/entra/identity/users/domains-manage https://learn.microsoft.com/en-us/graph/api/domain-forcedelete?view=graph-rest-1.0&tabs=http



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HOTSPOT (Drag and Drop is not supported)
You have a Microsoft 365 subscription that contains two groups named Group1 and Group2.
You need to configure tenant notifications to meet the following requirements.
● Group1: Receive email notifications when major service updates occur.
● Group2: Receive email alerts when Microsoft 365 maintenance event occur.
Which type of notification should you configure for each group?
Hot Area:

  1. See Explanation section for answer.

Answer(s): A

Explanation:




Use Message Center Preferences to configure email notifications for major Microsoft 365 service updates and changes announced through Message center.
Use Service Health alerts to notify administrators about service incidents and planned maintenance events that can affect Microsoft 365 availability or performance.



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HOTSPOT (Drag and Drop is not supported)
You have a Microsoft 365 E5 subscription.
You need to configure a group naming policy.
Which portal should you use, and to which types of groups will the policy apply? To answer, select the appropriate options in the answer area.
Note: Each correct selection is worth one point.
Hot Area:

  1. See Explanation section for answer.

Answer(s): A

Explanation:




A Microsoft 365 group naming policy is configured in the Microsoft Entra admin center. The policy applies to Microsoft 365 groups, including groups created through services such as Outlook and Teams, but it does not apply to security groups, mail-enabled security groups, or distribution groups.



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