Microsoft 365 Administrator — Question 16

Your network contains an on-premises Active Directory domain named contoso.local. The domain contains five domain controllers.
Your company purchases Microsoft 365 and creates an Azure AD tenant named contoso.onmicrosoft.com.
You plan to install Azure AD Connect on a member server and implement pass-through authentication.
You need to prepare the environment for the planned implementation of pass-through authentication.
Which three actions should you perform? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.

Answer options

• A. From a domain controller, install an Authentication Agent.
• B. From the Microsoft Entra admin center, configure an authentication method.
• C. From Active Directory Domains and Trusts, add a UPN suffix.
• D. Modify the email address attribute for each user account.
• E. From the Microsoft Entra admin center, add a custom domain name.
• F. Modify the User logon name for each user account.

Correct answer: C, E, F

Explanation

The correct actions are to add a UPN suffix, add a custom domain name, and modify the User logon name for each account. These steps ensure that the user identities are properly configured for Azure AD integration. The other options do not directly relate to preparing for pass-through authentication or are not necessary for the implementation.