HOTSPOT
You have an Exchange Server 2013 organization.
You deploy an Office Web Apps Server named Server1.
You need to integrate the Office Web Apps Server and the Exchange Server organization.
What command should you run? To answer, select the appropriate options in the answer area.
Hot Area:
Answer: 
Explanation:
https://technet.microsoft.com/en-us/library/jj150495(v=exchg.150).aspx