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IBM(000-236)單項選擇題每日一練(2019.01.13)

單項選擇題
Which of the following lines will be added to the file /usr/lib/uucp/Devices on the SLIP server machine for a SLIP connection on tty1？（）
A.direct 9600 - tty1
B.direct tty1 - 9600
C.Direct tty1 - 9600
D.Direct /dev/tty1 - 9600
單項選擇題
To disable all tcpip deamons that are not required on a server， which of the following files should be edited？（）
A./etc/rc.nfs
B./etc/rc.tcpip
C./etc/rc.net
D./etc/inetd.conf
單項選擇題
In a TCP/IP network， which of the following protocols is involved when a user issues a ping command？（）
A.TCP
B.UDP
C.ICMP
D.SMTP
單項選擇題
A modem is set up for a remote TTY connection that will become the system console. How should one verify that the console is enabled as the system console after the next reboot？（）
A.lscons -b
B.lscons -d
C.lscons -s
D.swcons /dev/tty0
單項選擇題
Which daemon is required to be running for Primary Domain Name Servers？（）
A.gated
B.routed
C.iptrace
D.named

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