Junos CLI

Question 1

What is the Junos CLI used for?

Answer 1

The Junos CLI (Command Line Interface) is used to configure, monitor, and troubleshoot Junos devices.

Question 2

What are the two main modes in Junos CLI?

Answer 2

The two main modes are configuration mode and operational mode.

Question 3

How do you enter configuration mode in Junos CLI?

Answer 3

You enter configuration mode by typing configure or edit in operational mode.

Question 4

How do you view the current configuration in Junos CLI?

Answer 4

You can view the current configuration using the show configuration command.

Question 5

What is the command to commit changes in Junos CLI?

Answer 5

The command to commit changes is commit.

Question 6

How do you view interface statistics in Junos CLI?

Answer 6

Use the command show interfaces to view interface statistics.

Question 7

How do you exit configuration mode in Junos CLI?

Answer 7

You exit configuration mode by typing exit or commit and quit.

Question 8

What command is used to save the current configuration in Junos CLI?

Answer 8

The commit command saves the current configuration.

Question 9

What is the purpose of the rollback command in Junos CLI?

Answer 9

The rollback command reverts the configuration to a previous state.

Question 10

How do you check system information in Junos CLI?

Answer 10

You can check system information using the show version or show system information command.