You have five Microsoft System Center 2012 R2 Configuration Manager Servers.
The servers are configured as shown in the following table.

You need to ensure that the servers in the Seattle, Montreal, and New York City sites contain the
same application packages. The solution must minimize administrative effort.
Which cmdlet should you run first?

A.
New-CMBoundaryGroup

B.
Add-CMDistributionPoint

C.
New-CMDistributionPointGroup

D.
Add-CMBoundaryToGroup

Explanation:
https://technet.microsoft.com/en-gb/library/hh427335.aspx