LPI Level 1
Which command will do this?
What is the highest numbered TCP/IP port?
Which of the following commands can be used to activate a specific network interface?
which of the following actions must be done?
Which of the following describes the Linux ping packet or datagram?
Which of the following looks like a correct entry in the /etc/hosts file:
What is the purpose of the dig command?
Which of the following commands will print the necessary information?
Which of the following lines would you find in the file /etc/resolv.conf?
You might suspect: