Your network has Lync Server 2010 deployed.
You configure Call Admission Control.
You need to enable Call Admission Control.
Which cmdlet should you run?

A.
Set-CsBandwidthPolicyServiceConfiguration.

B.
Set-CsMediaConfiguration.

C.
Set-CsNetworkConfiguration.

D.
Set-CsNetworkInterSitePolicy.

Explanation:
http://technet.microsoft.com/en-us/library/gg398927.aspx