Which of the following configuration files should be modified to set default shell variables for all users?
Which of the following configuration files should be modified to set default shell variables for all
users?
Linux will:
You are looking into a new script you received from your senior administrator. In the very first line
you notice a #! followed by a path to a binary. Linux will:
What should the permission settings be for /etc/passwd and /etc/shadow?
What should the permission settings be for /etc/passwd and /etc/shadow?
what topics?
Man pages cover what topics? Select THREE that apply.
Which command would you use?
CORRECT TEXT
You started configuring pppd and you used the command man to get help. Now you would like to
get more information about pppd related programs. Which command would you use? Please enter
only the command without path, arguments or options.
In order to bypass print filters using lpr, which of following switches should be used:
In order to bypass print filters using lpr, which of following switches should be used:
Which of the following information is NOT provided in any output from the netstat utility?
Which of the following information is NOT provided in any output from the netstat utility?
Which of the following describes the Linux ping packet or datagram?
Which of the following describes the Linux ping packet or datagram?
Which of the following lines would you find in the file /etc/host.conf?
Which of the following lines would you find in the file /etc/host.conf?
CORRECT TEXT The _________ command is used to send ICMP ECHO_REQUEST packets to other hosts over the network.
CORRECT TEXT
The _________ command is used to send ICMP ECHO_REQUEST packets to other hosts over
the network.