单项选择题
A.Jumper selection B.Power connector C.Data port connector D.Hard drive LEDs
Whichofthefollowingwouldrestricttrafficfromaspecifichos...
单项选择题Which of the following would restrict traffic from a specific host to a network？（）
A.MIBs B.NAS C.ACL D.SMTP
Whichofthefollowingmemorytechnologiesdoublestheamountof...
单项选择题Which of the following memory technologies doubles the amount of data obtained in a single memory access from 64-bits to 128-bits？（）
A.SDRAM B.DDR RAM C.Interleaved memory D.Online spare memory
Assumingthenetworksupportsallspeeds，whichofthefollowing...
单项选择题Assuming the network supports all speeds， which of the following should an administrator use to get the MOST throughput？（）
A. CAT5 cabling B. Gigabit NIC C. 10/100 full duplex NIC D. 100 half duplex NIC
