单项选择题
Which of the following Internet connection types has the highest amount of latency？（）
A.Satellite
B.DSL
C.Cable
D.Fiber
点击查看答案
相关考题
-
单项选择题
WhichofthefollowingcabletypesistheLEASTaffectedbyEMI？（）
A.STP
B.Coax
C.UTP
D.Fiber -
单项选择题
WhichofthefollowingdevicessetstheframingtypeonaT1circuit？（）
A.Transceiver
B.Gateway Modem
C.Router
D.CSU/DSU -
单项选择题
AcompanywantsallIMchatviatheinternettostop.AtechnicianblocksIRCtrafficwithatrafficshapingdevice，yetIMchatremainsuseable.Whichofthefollowingshouldatechniciandonext？（）
A.Block both IRC and ICMP
B.Utilize SNMP to identify IM users
C.Contact the IM carrier to request the IM account be disabled
D.Change the shaping setting to allow minimal traffic to reduce port hopping
