Lucent Technologies MERLIN LEGEND Release 5.0 Maintenance And Troubleshooting Manual page 439

MERLIN LEGEND Communications System Release 5.0
Maintenance and Troubleshooting 555-650-140
Glossary
HFAI
HFU
Home screen
host
Hybrid/PBX mode
I
ICLID
ICOM buttons
immediate-start tie
trunk
(Hands Free Answer on Intercom) Feature that
allows a user to answer a voice-announced call.
(Hands-Free Unit) Unit for older analog multiline
telephones that allows users to make and receive
calls on the speakerphone without using the
handset.
Display normally shown on an MLX display
telephone; shows time, date, and call information,
and shows when some features are in use.
Telephone company or other switch providing
features and services to the system users, usually
when the system is operating in Behind Switch
mode .
One of three modes of system operation, in which
the system uses trunk pools and ARS in addition to
personal lines . Provides a single interface
(SA buttons) to users for both inside and outside
calling. See also
Behind Switch mode
mode.
(Incoming Call Line Identification) See
(intercom buttons) Telephone buttons that provide
access to inside system lines for calling other
extensions or receiving calls from them.
Tie trunk on which no start signal is necessary;
dialing can begin immediately after the trunk is
seized.
Issue 1
June 1997
Page GL-21
and Key
Caller ID.