Which three actions should you perform?

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 a Microsoft Anne Active Directory (Azure AD) tenant named .contoso.onmicrosoft.com.

You plan to 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 pan of the solution. NOTE: Each correct selection is worth one point.
A . Modify the email address attribute for each user account.
B . From the Azure portal, add a custom domain name.
C . From Active Directory Domains and Trusts, add a UPN suffix.
D . Modify the User logon name for each user account.
E . From the Azure portal, configure an authentication method.
F . From a domain controller, install an authentication Agent.