土地制度
You manage a server that runs Windows Server 2008. The Windows Backup and Restore utility is installed on the server.You need to create a full backup of all system state data to the DVD drive (R: drive) on the server.Which command should you run on the server?() ["Wbadmin enable backup -addtarget:R: \/quiet","Wbadmin enable backup addtarget:C: \/quiet","Wbadmin start backup allCritical backuptarget:C:\/quiet","Wbadmin start backup allCritical backuptarget:R:\/quiet"]
地基容许承载力
()不属于局域网通信协议需要解决的问题。 ["网络协议","帧定界","透明传输","差错检测"]
边塞诗派
论凯撒改革。