题目内容

Anadministratorhasamalfunctioninguninterruptiblepowersupply(UPS).WhichofthefollowingistheMOSTlikelycauseoftheproblem?()

A. Batteryneedstobereplaced
B. Lightswitchisturnedoff
C. Smartcableisdisconnected
D. UPSneedsafirmwareupdate

查看答案
更多问题

Which of the following cable types can be used to decrease susceptibility toelectroniceavesdropping? ()

A. Fiber optic
B. Fast Ethernet
Coaxial
D. Thicknet

WhichofthefollowingisthemajoradvantageofPCI-eoverPCI-X?()

A. Sensitivitytobackgroundnoise
B. Heightofthecard
C. Sharedbustopology
D. Point-to-pointbustopology

Anadministratorneedstoauthenticateuserstothenetwork,authorizenetworkactivities,andaccountforactivitiesdone. WhichofthefollowingareservicesthatwillBESTmeetthesegoals?()(SelectTWO).

A. TACACS+
B. RADIUS
C. Kerberos
D. 802.1X
E. RRAS

Which of the following technologies allows a single physical processor to do the work of multipleprocessors?()

A. Symmetric multi-processing
B. Multicore
C. 64-bit processing
D. Hyper-V

答案查题题库