Menu Tree; Led Status Screen - ZyXEL Communications U-336S User Manual

Down arrow key

Menu Tree

In command state, there are three main menu trees. The IDLE menu is
the default, and can be accessed after the modem is powered on or
reset. The second is the CONFIGURATION menu, which also
includes a submenu. The third is the DIAGNOSTIC menu. All three
menu trees can be accessed by pressing the up or down arrow key.
When the modem is in the data state, there is one idle screen and other
data state status screens in Non-V.34 connection which can be
accessed by pressing the left or right arrow key. ( There are nine and
five data state status screens for V.34 and Non-V.34 mode display
respectively.)

LED Status Screen

Either in idle state or data state, there is an LED status screen that can
be accessed and displayed by pressing the left or right arrow key at the
menu's top level. This LED status screen has five status indicators -
DCD, DSR, CTS, RTS, and SQ. These status indicators are identical
to the LED indicators of the non-LCD modems. Values in one of the
other screen displays may give much more detailed information than
some of these status indicators; e.g., a data state screen means DCD is
on, and an idle screen means DCD is off; SQ is better explained by the
S/N ratio reading and the other impairment readings of data screen 2.
30 LCD Panel Operation
menu selection and is used to access the previous
menu. The up arrow key also serves as a quit
command when you want to stop the current
action.
also called the ENTER key, is used solely to
register the chosen selection and is very similar to
the Carriage Return key or Enter key on a
standard keyboard.