Which of the following lines would you find in the file /etc/nsswitch.conf?
Which of the following lines would you find in the file /etc/nsswitch.conf?
Which of the following lines would you find in the file /etc/resolv.conf?
Which of the following lines would you find in the file /etc/resolv.conf?
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:
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?
what groups user bruno belongs to?
CORRECT TEXT
You are logged in as root. What command do you run to find out what groups user bruno belongs
to?
What benefit does an alias provide?
What benefit does an alias provide?
What should the permission settings be for /etc/passwd and /etc/shadow?
What should the permission settings be for /etc/passwd and /etc/shadow?
(Please specify the command with or without path information)
CORRECT TEXT
The________ command is used to send ICMP ECHO_REQUEST packets to other hosts over the
network. (Please specify the command with or without path information)
Which of the following do you have to use to remove it?
You discovered a pending job for the at command. Which of the following do you have to use to
remove it?
(Please specify the command with or without path information)
CORRECT TEXT
The________ command is used to assign an IP address to a device. (Please specify the
command with or without path information)