单项选择题
A small business has had unauthorized people enter their server room and damage their servers.Which of the following locks for the door would BEST prevent unauthorized people from accessing the server room？（）
A.Biometric
B.Keypad
C.Barcode
D.Key lock
相关考题
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单项选择题
Atechnicianhasjustfinishedinstallinganewserverintoaserverrack.Whichofthefollowing shouldthetechniciandoNEXTtocompletetheinstallationdocumentation？（）
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？（）
A.Directory services server
B.NTP server
C.DHCP server
D.DNS server -
单项选择题
WhenatechnicianlefttheserverroomMondayeveningeverythingwasoperational.Whenthe technicianreturnedTuesdaymorning，thefrontbezelwasoffofthemailserver，andithadbeen poweredoff.WhichofthefollowingshouldbecheckedFIRST？（）
A.TCP/IP settings
B.RAID configuration
C.Whether the power cord is attached
D.Server room access log
