YouarethenewlyappointedsystemadministratoratCertkiller.com.ThepreviousadministratorcreatedaMicrosoftASP.NETapplicationusingMicrosoft.NETFrameworkv3.5.Youneedtocapturethetimingandperformanceinformationoftheapplication.ManagementwantsyoutomakesurethatdataisonlyaccessiblewhenaclientisloggedontotheWebservernottheinpidualWebpages.Whatshouldyoudo？（）
A.Youshouldconsideraddingcompilationdebug=true\/totheWeb.configfile.
B.Youshouldconsideraddingcompilationdebug=falseurlLinePragmas=true\/totheWeb.configfile.
C.Youshouldconsideraddingtraceenabled=truewriteToDiagnosticsTrace=truepageOutput=truelocalOnly=true\/totheWeb.configfile.
D.Youshouldconsideraddingtraceenabled=truepageOutput=falselocalOnly=true\/totheWeb.configfile.
参考答案：D
