Lucent Technologies MERLIN LEGEND Release 5.0 Installation Manual page 342

MERLIN LEGEND Communications System Release 5.0
Installation 555-650-140
Glossary
MLX-10DP
MLX-20L telephone
MLX-28D telephone
mode codes
modem
modem data station
modem pool
Same as an MLX-10D except it has an adjunct in the
back for connecting the Passageway Direct Connect
Solution application.
20-line button digital telephone with a 7-line by
24-character display.
28-line button digital telephone with a 2-line by
24-character display.
Streams of touch-tone codes used by voice messag-
ing applications to communicate with the system's
control unit.
(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.
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 sin-
gle-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.
Pair, or group of pairs, of modems and data modules
with interconnected RS-232 interfaces that converts
digital signals to analog, or analog signals to digital,
thereby allowing users with ISDN terminal adapter
data stations to communicate with users who have
analog modem data stations .
Issue 1
June 1997
Page GL-27