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BR0-002 问题列表
问题
单选题Which of the following Internet connection types has the highest amount of latency？（）A
SatelliteB
DSLC
CableD
Fiber
问题
单选题Which of the following tools would be the BEST to check connectivity of a CAT5 cable？（）A
Tone generatorB
MultimeterC
Punch-down toolD
Cable tester
问题
单选题Which of the following network topologies offers the greatest protection against network outages due to a single line break？（）A
BusB
StarC
MeshD
Ring
问题
单选题A company wants all IM chat via the internet to stop. A technician blocks IRC traffic with a traffic shaping device， yet IM chat remains useable. Which of the following should a technician do next？（）A
Block both IRC and ICMPB
Utilize SNMP to identify IM usersC
Contact the IM carrier to request the IM account be disabledD
Change the shaping setting to allow minimal traffic to reduce port hopping
问题
单选题Which of the following cable types is the LEAST affected by EMI？（）A
STPB
CoaxC
UTPD
Fiber