单项选择题 As a senior administrator at Cer-tech .com， you manage a server named ERA1 that runs Windows Server2008. It has the Windows SharePoint Services （WSS） role installed in a standalone mode.You also manage another server called ERA2. For a big project， you install WSS role on ERA2. You indicate duringthe installation that the ERA2 must be the member of a WSS server farm. But you are unable to connect toERA1 in the WSS server farm. What should you do to configure both ERA1 and ERA2 in the WSS serverarm？（）

单项选择题 Youare1of75consultantsemployedbyanITservicescompanynamedContoso.com.Aspartofyourjob，youandotherteammembersprovidenetworksupportforover150businessesinyourcity. Yourcompanyisabouttoimplementabusinessprocessinwhichconsultantsmustconnecttoan applicationserverontheContoso.comnetworkwhileworkingatcustomerpremises.Whenconnectedtotheapplicationserver，consultantsprovidecriticalinformationabouteachassignmentinthefield.ToconnecttotheContoso.comapplicationserver，consultantsareexpectedtouseRemoteDesktopConnectiononcustomercomputersrunningWindowsXPorWindowsVista.Youhavebeenaskedtodeterminewhetheryourcompanyneedstopurchaseclientaccesslicenses（CALs）forTerminalServices. Whichofthefollowingoptionsbestsuitstheneedsofyourorganization？（）

单项选择题 Cer-tech .com has a server that runs Windows Server 2008.Terminal services role is installed on theserver. As an administrator at Cer-tech .com， you deploy a new application on the server. The applicationcreates a file that has an extension of .bdc you have to make sure that the users can launch applicationremotely from their computer by double-clicking on the .bdc extension. What should you do to achieve thisobjective？（）