You administer Microsoft Exchange Online for Fabrikam, Inc. Fabrikam
s Exchange Online tenant domain name is fabrikam.onmicrosoft.com.
You verify the domain fabrikam.com in the Office 365 admin center and instruct other administrators to configure new Exchange Online users with fabrikam.com as the primary SMTP domain. The
fabrikam.com domain is not federated.
A user reports that his reply-to address is displayed to external email message recipients as User1@fabrikam.onmicrosoft.com.
You need to configure the users mailbox to meet the following requirements:
The users
reply-to address must be User1@fabrikam.com.
The email address User1@fabrikam.onmicrosoft.com must function as a secondary email address for the user.
Which Windows PowerShell command should you run?
A. Set MsolUser -UserPrincipalName User1@fabrikam.onmi
crosoft.com -AlternateEmailAddresses user1@fabrikam.com
B. Set-Mailbox -Identity user1@fabrikam.onmicrosoft.com -ForwardingAddress -User 1-
C. Set-Mailbox -Identity user1@fabrikam.onmicrosoft.com -WindowsEmailAddress User1@fabrikam.com
D. Set-Mailbox -Iden
tity user1@fabrikam.onmicrosoft.com -EmailAddresses user1@fabrikam.onmicrosoft.com, user1@fabrikam.com
Explanation:
The PowerShell cmdlet:
Set-Mailbox -Identity user1@fabrikam.onmicrosoft.com -WindowsEmailAddress User1@fabrikam.com
will change
the user-s primary email address to User1@fabrikam.com. The user1@fabrikam.onmicrosoft.com email address will continue to function as a secondary email address.
References: http://community.office365.com/en-us/f/158/t/20809.aspx