Lucent Technologies MERLIN LEGEND Release 5.0 System Programming Manual page 930

MERLIN LEGEND Communications System Release 5.0
System Programming 555-650-111
Glossary
Supplemental
Alert Adapter
switchhook flash
System Access
buttons
system date and
time
system
programming
System
Programming and
Maintenance
system
renumbering
T
T1
T1 Switched 56
service
telephone power
supply unit
terminal adapter
tie trunk
timed flash
tip/ring
touch-tone
receiver
T/R
trunk
trunk jack
trunk pool
See SAA .
Momentary (320 ms to 1 second) on-hook signal used as a
control; may be directed to the control unit or to a host
switch outside the system. Also called "Recall" or "timed
flash."
See SA buttons .
Date and time that appear on MLX display telephones and
SMDR reports.
Programming of system functions and features that affect
most users, performed from an MLX-20L telephone or a
computer using SPM . See also extension programming
and centralized telephone programming.
See SPM .
Procedure used to change the numbers assigned to
telephones, adjuncts, calling group s, paging groups, park
zones, Remote Access , and lines/trunks.
Type of digital transmission facility that in North America
transmits at the DS1 rate of 1.544 Mbps.
T1 digital data transmission over the public network at 56
kbps .
Equipment that provides power to an individual telephone.
See ISDN terminal adapter .
Private trunk directly connecting two telephone switches.
See switchhook flash .
Contacts and associated conductors of a single-line
telephone plug or jack.
See TTR .
See tip/ring .
Telecommunications path between the communications
system and the telephone company central office ( CO ) or
another switch. Often used synonymously with line .
See line/trunk jack .
See pool .
Issue 1
June 1997
Page GL--17