单项选择题
A. Run the Recover d:\payroll command.
B. Run the Wbadmin restore catalog -backuptarget:D: -version:10/29/2007-09:00 quiet command.
C. Run the Wbadmin start recovery -backuptarget:D: -version:10/29/2007-09:00 overwrite quiet command.
D. Run the Wbadmin start recovery -version:10/29/2007-09:00 -itemType:File -items:d:\Payroll -overwrite -recursive quiet command.
单项选择题 YourcompanyhasadomaincontrollerthatrunsWindowsServer2008andtheDNSrole.TheDNSdomainisnamedcontoso.comYouneedtoensurethatinquriesaboutcontoso.comaresenttodnsadmin@contoso.comWhatshouldyoudo？（）
单项选择题 Your company has a domain with multiple sites. You have a domain-based DFS namespace called \\contoso.com\Management.The \\contoso.com\Management namespace hierarchy is updated frequently.You need to configure the \\contoso.com\Management namespace to reduce the workload of the PDC emulator.What should you do？（）
多项选择题 YourcompanyusesActiveDirectoryintegratedDNS.USersrequireaccesstotheinternet.Yourunanetworkcapture.YounoticetheDNSserverissendingDNSnameresolutionqueriestoaservernamedf.root-servers.net.YouneedtopreventtheDNSserverfromsendingqueriestof.root-servers.netTheservermustbeabletoresolvenamesforinternethosts.Whichtwoactionsshouldyouperform？（）