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220-701 问题列表
问题
单选题Which of the following BEST describes a hub?（）A
Determines the best route to transmit dataB
Inspects traffic and accepts or declines transmissionC
Broadcasts data to specific network devicesD
Broadcasts data to all network devices
问题
单选题A memory type typically used in high end workstations and not generally found in consumer gradePCs is:（）A
ddR3.B
ecc.C
pc2-6400.D
ddR2-667.
问题
单选题Which of the following display types is likely to draw the LEAST amount of power?（）A
LCDB
LEDC
CRTD
Plasma
问题
单选题Which of the following would BEST optimize a computer that is heavily used? （）A
ScandiskB
DefragC
IndexingD
Chkdsk
问题
单选题A service technician suspects the fuser assembly needs to be replaced. Which of the following is MOST likely the type of printer being repaired? （）A
InkjetB
LaserC
ImpactD
Thermal
问题
单选题Which of the following technologies is responsible for communication with the CPU?（）A
eSATAB
PCI expressC
SouthbridgeD
Northbridge
问题
单选题Which of the following logs contains information on overall performance and events not related to user authentication?（）A
SecurityB
AuditC
ApplicationD
System
问题
单选题Which of the following technologies has the HIGHEST potential throughput?（）A
DSLB
FiberC
SatelliteD
Cable
问题
单选题Which of the following devices would need to be configured to block specific ports and protocols from entering the network?（）A
BridgeB
FirewallC
Port replicatorD
Gateway
问题
单选题A user has purchased a laptop that has no means to charge the battery. Which of the followingwould the user MOST likely purchase?（）A
USB cableB
AC adapterC
PCMCIA cardD
Replacement battery
问题
单选题When servicing a laptop, which of the following components usually requires the keyboard to beremoved before the component can be replaced?（）A
ProcessorB
Hard driveC
BatteryD
Optical drive
问题
单选题When installing a new PCIe network card, when should manufacturer software and drivers beinstalled?（）A
Before inserting the PCIe network card in the caseB
After inserting the new PCIe network card in the caseC
They will be automatically loaded after installationD
Load them concurrently with the PCIe network card
问题
单选题Which of the following is the form factor of a standard VGA connector?（）A
DB-15B
DB-9C
DIN-6D
DB-25
问题
单选题Which of the following is a laptop monitor technology that uses a backlight to produce an image on the screen?（）A
OLEDB
PlasmaC
DLPD
LCD