单项选择题

WhichofthefollowinginterfacesisappropriateforanEthernet……

Which of the following interfaces is appropriate for an Ethernet adapter that is configured with an IEEE 802.3 frame type？（）

A.at0
B.en0
C.et0
D.tr0

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热门试题

单项选择题Whichofthefollowingclassaddressesisreservedformulticast？（）

A. Class A
B. Class B
C. Class C
D. Class D

单项选择题WhichofthefollowingcommandswillNOTdeterminetheslotlocationofanEthernetadapterinasystem？（）

A.lsattr -El
B.lsdev -C
C.prtconf
D.lscfg -l

单项选择题Whichofthefollowingfilesshouldcontainthestatement hosts=local，bind ？（）

A./etc/hosts
B./etc/irs.conf
C./etc/netsvc.conf
D./etc/resolv.conf

单项选择题Amachinemusthavethemostdirectaccesspossibletotwodifferentnetworks.However，itcannotactasarouterbetweenthenetworks.Whichofthefollowingarrangementsismostappropriatetofacilitatethemachine’saccessibility？（）

A.ipforwarding turned on and two adapters
B.One adapter， with a route to a default gateway
C.An adapter in each network， and ipforwarding off
D.An adapter in each network， with a route only to the default gateway

单项选择题Inordertoincreasereliability，minimizecollisionsandestablishalargenumberofsystemsonanEthernetsegment，whichofthefollowingoptionsshouldbeselectedfortheEthernetnetwork？（）

A.10BaseT
B.Switched 10BaseT
C.Switched 100BaseT Half-Duplex
D.Switched 100BaseT Full-Duplex