Anadministratoristroubleshootingwirelessconnectivityissuesataclient’sofficeanddiscoversthatthemachinelosesconnectivitywhenthewirelessphoneisbeingused.WhichofthefollowingWAPSshouldbeinstalledtohelpresolvetheissue?()
A. 802.11g
B. 802.1X
C. 802.11n
D. 802.11b
Adatacenterhashadapoweroutage.WhichofthefollowingshouldtheadministratordoFIRSToncethepowerisrestored?()
A. Identifywhichsystemsarethemostcriticalandbringthemupbylevelofimportance.
B. RetrievethelatestbackuptapesforimmediatesystemrestoreusingtheGFSrotation.
C. Identifytheleastcriticalsystemsandthenpowerthosesystemsonfirst.
DeterminethecauseofthepoweroutageandinstallUPSsystemstopreventitsreoccurrence.
租金计算方法主要有()。
A. 附加率法
B. 变额年金法
C. 成本回收法
D. 等额年金法
当多文档MDI操作时,父窗体为所有子窗体提供工作空间,当子窗体最小化时,它的图标显示在()
A. 状态栏
B. 父窗体中
C. DblClick
D. MouseMove