Your network contains the servers shown in the following table:
You configure the infrastructure to use hosted Exchange Unified Messaging (UM).
You need to create a new contact object for the hosted UM auto attendant.
What should you do?
A. From Server1, run ocsumutil.exe.
B. From Server1, run the New-CsExUmContact Skype for Business Management Shell cmdlet.
C. From Server3, run the New-MailContact Exchange Management Shell cmdlet.
D. From Server3, run the exhucutil.ps1 script.
Wrong, its definitivly A!
Its B. You need to use that cmdlet on Sfb to create a contact objet.