YouaretheadministratorofaWindowsServer2003computernamedServerServer1isanFTPserverlocatedinthecompany’sinternalnetwork.AdministratorsreportanincreasedamountofFTPtraffictoServerYouneedtoconfigureServer1toachievethefollowinggoalsIdentifythemediaaccesscontrol（MAC）addressofanycomputerthatisperformingFTPtransfersfromServerFindouttheexactFTPcommandsthatwereexecuted.EnsurethatyoudonotdisrupttheoperationofServerWhatshouldyoudo？（）
A.ConfigureaperformancealerttowriteaneventtotheapplicationeventlogwheneverthenumberofestablishedFTPconnectionsexceeds
B.UseaNetworkMonitorfiltertocaptureIPtrafficfromanycomputertoServer
C.RunthefingercommandonServer1toidentifythesourceoftheFTPrequests.
D.RunthearpcommandonServer1toidentifythesourceoftheFTPrequests.
参考答案：B
