单项选择题
What is the purpose of /etc/uucp/Devices？（）
A.Defines permissions for remote machines contacting the local machine through BNU
B.Specifies dialer and modem types for uucp connections
C.Defines basic communication parameters
D.Assigns alternate or additional Systems， Devices and Dialers files
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相关考题
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单项选择题
Whichofthefollowingcommandsgathersnetworkpacketstatistics？（）
A.netstat -i
B.ifconfig -a
C.errpt -a
D.iptrace -i -
单项选择题
Whichofthefollowingflowcontrolsettingsallowsresumptionofsuspendedoutputbyhittingthe"R"key？（）
A.XON/XOFF
B.NONE
C.RTS/CTS
D.XON/IXANY -
单项选择题
AnAIXserverhas2networkinterfacesandthesystemadministratorwantstoenabletheusersonthelocallyconfigurednetworkinterfacetobeabletoconnecttosystemsconfiguredontheglobalnetworkinterface.Howisitaccomplished？（）
A.Enable routed on the server
B.Enable gated on the server
C.Enable ipforwarding on the server
D.Set network options back to default
