Lucent Technologies MERLIN LEGEND 6 System Manager's Manual page 438

MERLIN LEGEND Communications System Release 6.0
System Manager's Guide 555-660-118
Glossary
H
Hands Free
Answer on
Intercom
hands-free unit
headset
HFAI
HFU
Home screen
host
hub system
Hybrid/PBX mode
I
ICLID
ICOM buttons
immediate-start
tie trunk
in-band signaling
inside dial tone
Inspect screen
See HFAI .
See HFU .
Lightweight earpiece and microphone used for hands-free
telephone operation.
(Hands Free Answer on Intercom) Feature that allows a
user to answer a voice-announced call.
(Hands-Free Unit) Unit for 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 .
In private network that is arranged in a star configuration ,
the communications system through which all calls across
the network pass.
One of three modes of system operation, in which the
system uses line/trunk pool s and ARS in addition to
personal lines . Provides a single interface (SA buttons) to
users for both internal and external calling. See also Behind
Switch mode and Key mode .
(Incoming Call Line Identification) See Caller ID .
(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.
See robbed-bit signaling .
A tone users hear when they are off-hook on an SA or
ICOM button .
Display screen on an MLX display telephone that allows the
user to preview incoming calls and see a list of the features
programmed on line buttons.
Issue 1
February 1998
Page GL-14