NOTE:For most of the System
Setup options, changes that you make are recorded but do not take
effect until you restart the system.
Keys
Navigation
Up arrow
Moves to the previous field.
Down arrow
Moves to the next field.
Enter
Selects a value in the selected field (if applicable)
or follow the link in the field.
Spacebar
Expands or collapses a drop-down list, if applicable.
Tab
Moves to the next focus area.
Esc
Moves to the previous page until you view the main
screen. Pressing Esc in the main screen displays a message that prompts
you to save any unsaved changes and restarts the system.