switch static configuration: configure the switch.
protocol related configuration: configure the protocol function.
status and counters: show the status of the switch.
reboot switch: restart the system or reset switch to default configuration.
tftp update firmware: use tftp to download image.
logout: exit the menu line program.
[control key]
the control keys as follow provided in all menus:
tab: move the vernier to next item.
backspace: move the vernier to previous item.
enter: select item.
space: toggle selected item to next configure.