Lucent Technologies MERLIN LEGEND Release 7.0 System Planning Manual page 441

MERLIN LEGEND Communications System Release 7.0
System Planning 555-670-112
Glossary
Extension
Programming
F
Facility
Facility Restriction
Level
Factory Setting
Fax
Fax Attendant
System
FCC
Feature
Feature Code
Feature Module
Feature Screen
Ferrite Core
Flash ROM
Foil Shield
Forced Idle
Foreign Exchange
Fractional-T1
Programming performed at an extension to customize
telephones for personal needs; users can program features
on buttons, set the telephone ringing pattern, and so on.
See also Centralized Telephone Programming
Programming .
Equipment (often a line/trunk ) constituting a
telecommunications path between the system and the
telephone company central office ( CO ).
See FRL .
Default state of a device or feature when an optional setting
is not programmed by the user or system manager.
Facsimile . Scanning and transmission of a graphic image
over a telecommunications facility, or the resulting
reproduced image, or the machine that does the scanning
and transmitting.
Fax-handling and processing application available with
AUDIX Voice Power .
Federal Communications Commission .
Function or service provided by the system.
Code entered on a dialpad to activate a feature.
Prior to Release 3.0, circuit pack inserted into the
processor module , used to provide system features and
replaced when the system is upgraded.
Display screen on MLX display telephones; provides quick
access to commonly used features.
Attachment to the AC power cord and ground wire of the
carrier power supply for compliance with FCC, part 15
requirements.
Beginning with Release 3.0, type of read-only memory
provided on the processor module , used to supply system
features.
Copper foil sheet (for power units), used to prevent
excessive noise on the module.
Condition of the system during certain programming or
maintenance procedures; system prevents initiation of new
calls.
FX
See .
A digital transmission facility consisting of at least one, and
fewer than 24, DS0 channels using robbed-bit signaling,
and connecting a PBX and a central office or toll office.
Issue 1
April 1999
GL-13
and System