单项选择题

Whichofthefollowingcommandsshouldbeusedtocheckthesettin……

Which of the following commands should be used to check the settings for a new tty that was just set up as tty2？（）

A.lsattr -El tty2
B.lscons -d /dev/tty2
C.lscfg -vl tty2
D.what /dev/tty2

<上一题目录下一题>

热门试题

单项选择题AllofthefollowingservicesarecontrolledbyinetdEXCEPT：（）。

A.nfsd
B.ftpd
C.telnetd
D.pop3d

单项选择题ToexaminetheExhibit，presstheExhibitbutton.Thesystemadministratornoticesasystemwithroutingcannotcommunicatewithasystemwithanipaddress192.24.34.6.Usingtheinformationprovidedintheexhibit，whatisthemostlikelyreason？（）

A.The named is not running
B.The default gateway is not set
C.The NIS master server is down
D.Ipforwarding is not turned on

单项选择题Whichofthefollowinglineswillbeaddedtothefile usr lib uucp DevicesontheSLIPservermachineforaSLIPconnectionontty1？（）

A.direct 9600 - tty1
B.direct tty1 - 9600
C.Direct tty1 - 9600
D.Direct /dev/tty1 - 9600