Centralized Telephone Programming; Control Unit - Lucent Technologies PARTNER Advanced Communications System Programming And Use Instructions

Glossary
A feature that displays an incoming caller's number (or name) on a system display phone. To get
Caller ID, you must subscribe to the service (if it is available) from your local phone company and
connect Caller ID lines to the appropriate system modules.
Caller ID Inspect
A feature that allows you to view incoming Caller ID or Call Coverage information on other lines
while active on a call, without placing the call on hold or hanging up.
Caller ID Logging and Dialing— Release 2.0 or later
A feature that allows you to log and view Caller ID information and to return logged calls using a
dial button. See also , Caller ID.
Caller ID Name/Number
A feature that allows you to toggle between a caller's Caller ID name and Caller ID number.
Caller ID service
A subscription service available from some local telephone companies, providing the telephone
number and/or name of the caller on lines that have the service.
Calling Group
A group of extensions that can be called simultaneously by dialing a group calling code. See also
Hunt Group.
Calling restriction
A feature that lets you control telephone use at specific extensions.

Centralized Telephone Programming

A method of telephone programming that lets you program individual extensions in the system
from a system display phone at extension 10 or extension 11. Centralized Telephone Programming
is an alternative to Extension Programming.
CO Line
See Line.
Combination extension
An extension that has two devices connected to it. Combination extensions can connect two stan-
dard devices or a standard device and a system phone, but not two system phones.
Contact Closure button
A phone button that is programmed to activate one of the two Contact Closures on the Contact
Closure Adjunct to control an auxiliary device such as a door lock.

Control unit

Made up of a PARTNER ACS processor module, and, optionally, a 2-Slot or a 5-Slot molded plas-
tic carrier to hold additional system modules. The 5-Slot carrier also has a cover. The control unit
connects lines coming into your building to the extensions in your system, and also provides sys-
tem features.
D
DGC Group
See Group Call Distribution and Hunt Group.
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