What can he used to set up a firewall on a Linux system ?
What can he used to set up a firewall on a Linux system ?
A. netstat
B. route
C. trace
D. ipchains
Basic of linux unix
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Where can system and mail logs be found in Ret Hat Linux ?
Where can system and mail logs be found in Ret Hat Linux ?A. /var/log
B. /etc/log
C. /mail
D. All of the above -
What command is used to display a file contents in octal form ?
What command is used to display a file contents in octal form ?A. oct
B. of
C. od
D. cd -
Which class network is used for a collection of a small number of networks with a large number of nodes ?
Which class network is used for a collection of a small number of networks with a large number of nodes ?A. Class A
B. Class B
C. Class C
D. All of the above -
Which of the following command is used to access an SMB share on a Linux system ?
Which of the following command is used to access an SMB on a Linux system ?A. NFS
B. SMD
C. smbclient
D. smbserver -
Which of the following command is used to create a Linux installation boot floppy ?
Which of the following command is used to create a Linux installation boot floppy ?A. mkboot disk
B. bootfp disk
C. ww and rawwrite
D. dd and rawrite -
Which of the following signs is used to back up over typing errors in vi ?
Which of the following signs is used to back up over tyg errors in vi ?A. @
B. #
C. $
D. ! -
Which of the following commands is not the vi Input mode command ?
Which of the following commands is not the vi Input mode command ?A. rch
B. R
C. S
D. j -
Which command is used to save the standard output in a file, as well as display it on the terminal ?
Which command is used to save the standard output in a file, as well as display it on the terminal ?A. more
B. cat
C. grep
D. tee -
Which of the following commands can be used to get information about yourself ?
Which of the following commands can be used to get information about yourself ?A. who am i
B. i /4
C. pwd
D. which