How to provision a administrator using sipaddress in Lync2010

Enable-CsUser –Identity "contoso\Administrator" –RegistrarPool Test123.contoso.com –SipAddress "sip:Administrator@contoso.com"

Warning: Ace Domain\RTCUniversalGlobalReadOnlyGroup; Allow; ReadProperty; None; None

When I publish my Topology I get an error "Enabling topology..." "Completed with warnings"

When I look at the log The warning is: Warning: Ace Domain\RTCUniversalGlobalReadOnlyGroup; Allow; ReadProperty; None; None

And: Warning: One or more group access control entries (ACEs) are not ready.

Resolution

The Solution is to re-run the Forest Preparation. Run the following Lync Server Management Shell command:

Enable-CsAdForest

After that Re-Run the Following command in Lync Server Management Shell

Enable-CsTopology 

Now without Warning it will Enable the topology.