单项选择题
A.Update drivers， update operating system （e.g. Windows Update）， create server baseline， createa new network diagram， update change management procedures
B.Create server baseline， label server， store vendor-specific documentation， update networkdiagrams， update asset tracking information
C.Create server baseline， assign server roles， install tape drive， delete network diagram， labelserver， update operating system （e.g. Windows Update）
D.Install applications on server， install external drives， toss vendor-specific documentation，update network diagrams
单项选择题 WhichofthefollowingserverrolesallowsaservertotranslatefullyqualifieddomainnamesintoIP addresses？（）
单项选择题 WhenatechnicianlefttheserverroomMondayeveningeverythingwasoperational.Whenthe technicianreturnedTuesdaymorning，thefrontbezelwasoffofthemailserver，andithadbeen poweredoff.WhichofthefollowingshouldbecheckedFIRST？（）
单项选择题 WhichofthefollowingtypesofUPSwouldbeusedwithequipmentthatisverysensitivetopower fluctuations？（）