Analyze and explain CLI output Use the terminal Analyzer to investigate a specific line of output. Open the device terminal and turn on Analyzer in its title bar. Run a show command to get the interface status. Select the line you want to understand and hover over it. Read the explanation alongside the interface status it describes. Compare the interpretation with the original terminal output. Close the explanation and open it again from the same selection. Turn Analyzer off when you want to continue working in the terminal. Run another show command to verify the interface state for yourself.