Your network has Lync Server 2010 deployed. You need to create a backup plan to ensure that the Response Group and the Conferencing Attendant configuration can be restored. Which tool should you include in the backup plan?

A.
LcsCmd

B.
Dbimpexp

C.
ApplicationSettingsExport

D.
Topology Builder

Explanation:
This question appears to have no correct answer.
* LcsCmd.exe is no longer present and is replaced by Lync Server Management Shell
* Ddimpexp.exe is used to back up and restore Persistent user & Conference ID data, not Response Groups and Conferencing Attendant configuration.
* ApplicationSettingsExport.exe is known to ruin Lync objects. Maybe I’m wrong, as it seems the only likely option (http://social.technet.microsoft.com/Forums/en/ocsvoice/thread/a0821cfd-10fd-4552-9ace-24fa8e444973)
* Topology Builder knows nothing about inner logic of Lync, it just builds roleset.
Response Group configuration normally is managed by Shelll cmdlets Export-CsRgsConfiguration and Import-CsRgsConfiguration. Not sure about the Conferencing Attendant though…