User`s guide

Linux Commands
Chapter 17 Command Line Interface 277
Linux Commands
This section lists various Linux commands available on the Digi Passport
unit. This is simply a listing of commands and does not detail what the
commands do or give their particular parameters. For more detailed
command information, see the man pages on a Linux system.
Commands for Saving and Applying Changes
Two commands that are very important for saving and applying changes to
the configuration files are:
• saveconf: Saves the configuration files to flash memory.
• applyconf: Immediately applies the configuration changes.
The configuration files are located in directory /tmp/cnf.
Commands for accessing and configuring Passport unit and serial ports
Several commands are used for accessing and configuring the Digi
Passport unit and the serial ports.
• configmenu: A menu for system administrators to configure the Digi
Passport unit. It has essentially the same functionality as the web
interface for configuring a unit with the exception of the ability to create
custom menus.
• connect : Connects to ports, ether local or slave ports. The syntax is:
connect [-s slave ip address] [serial port]
• factory_reset:
Restore all configurations.
Restore all configurations except user script (/usr2/rc.user).
Restore all configurations except Perl packages.
Restore all configurations except user script & Perl packages.
• portaccessmenu: A menu that allows access to the serial ports on the
Digi Passport unit.
• portset #: Resets a specific port and restarts all processes associated
with the port.