Lucent Technologies MERLIN LEGEND Release 6.1 Maintenance And Troubleshooting Manual page 478

MERLIN LEGEND Communications System Release 6.1
Maintenance and Troubleshooting 555-661-140
K
kbps
Key mode
L
LAN
LDN
LED
line
line and trunk
assignment
line coding
line compensation
line/trunk
(kilobits per second)
One of three modes of system operation, in which the
system uses personal lines on line buttons for outside
calls, with a separate interface ( ICOM buttons ) for inside
calling. See also Behind Switch mode and Hybrid/PBX
mode.
(local area network) Arrangement of interconnected
personal computers or terminals, sometimes accessing a
host computer, sometimes sharing resources such as files
and printers.
(Listed Directory Number)
(light-emitting diode) Semiconductor device that
produces light when voltage is applied; light on a
telephone.
Connection between extensions within the
communications system; often, however, used
synonymously with trunk .
Assignment of lines and trunks connected to the system
control unit to specific buttons on each telephone.
Pattern that data assumes as it is transmitted over a
communications channel.
Adjustment for the amount of cable loss in decibels (dB),
based on the length of cable between a 100D module and
a channel service unit ( CSU ) or other far-end connection
point.
Refers to inside system lines and outside lines/trunks in
general terms. See also line and trunk .
Issue 1
August 1998
Page GL-22