Which two actions should you perform?

You need to modify the Simple URLs of a Lync Server 2010 Standard Edition server.
Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)

A.
From the Lync Server Management Shell, run the Set-CsWebServer cmdlet.

B.
From the Lync Server 2010 – Deployment Wizard, click Install or Update Lync Server System.

C.
From the Lync Server Management Shell, run the Invoke-CsManagementStoreReplication cmdlet.

D.
From the Lync Server 2010 Topology Builder, modify the Central Site properties, and then publish the topology.

E.
From the Lync Server 2010 Topology Builder, modify the Lync Server 2010 properties, and then publish the topology.

Explanation:
http://technet.microsoft.com/en-us/library/gg398063.aspx