Instruction manual

MERLIN LEGEND Communications System Release 5.0
Maintenance and Troubleshooting
555-650-140
Issue 1
June 1997
Glossary
Page GL-27
MLX-5 or MLX-5D
telephone
5-line button digital telephone offered with (MLX-5D)
or without (MLX-5) a two-line by 24-character
display.
MLX-10 or MLX-10D
telephone
10-line button digital telephone offered with
(MLX-10D) or without (MLX-10) a two-line by
24-character display.
MLX-10DP Same as an MLX-10D except it has an adjunct in the
back for connecting the Passageway Direct Con-
nect Solution application.
MLX-20L telephone 20-line button digital telephone with a seven-line by
24-character display.
MLX-28D telephone 28-line button digital telephone with a two-line by
24-character display.
mode codes Streams of touch-tone codes used by voice
messaging applications to communicate with the
system’s control unit.
modem (modulator-demodulator) device that converts digital
data signals to analog signals for transmission over a
telephone line, and analog signals received on a
telephone line to digital signals.
modem data station A type of data station that includes a modem as its
DCE. It may also include an MLX telephone for
simultaneous voice and data (MLX voice and
modem data station), an analog multiline telephone
(analog voice and modem data station), or a
single-line telephone for dialing only (modem
data-only station). These data stations connect,
respectively, to MLX, analog, or tip/ring extension
jack modules. They provide analog transmission of
data.