Study tips 117-102

Study tips 117-102, LPI Level 1

Which of the following commands can be used to activate a specific network interface?

What is the highest numbered TCP/IP port?

Which of the following lines would you find in the file /etc/resolv.conf?

Which command to find out the IP address assigned to the eth1 interface?

What is the purpose of the dig command?

Which of the following looks like a correct entry in the /etc/hosts file:

Which of the following is the command used to deactivate a network interface?

Identify the statement that would create a default route using a gateway of 192.168.1.1.

Which statement is true regarding the following /etc/resolv.conf file?

Suppose that the command netstat -a hangs for a long time without producing output. You might suspect: