单项选择题
An administrator is troubleshooting issues on an application server.After a root cause analysis，the administrator has determined that there were some unauthorized logins to the server.Which of the following locations would BEST help to determine details about the unauthorized logins？（）
A.Active Directory B.DHCP logs C.Security logs D.System logs
单项选择题 Whichofthefollowingisabuilt-infeatureofFAT？（）
单项选择题 Which of the following should an administrator utilize FIRST after installing a new HBA?（）
单项选择题 Whichofthefollowingstoragetoolscouldbeusedtoinitiatetherebuildingofafailedharddrive？（）
