Nortel Modular ICS 7.1, Инструкция по установке

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646 / Glossary
Modular ICS 7.1 Installer Guide N0130943 02
telecommunications service provider
regarding compliance with applicable
laws and regulations.
emergency telephone: A single-line
telephone, also referred to as a 500/2500
telephone, that becomes active when
there is no power to the ICS.
evening schedule:
See Schedules,
and Services.
event message: Event messages are
stored in the system log and displayed
during a Maintenance session. They
record a variety of events and activities
in the Norstar system.
exceptions: See Overrides.
Expansion Cartridge:
A cartridge
that allows you to connect Trunk
Modules and Station Modules to the ICS
to expand system capacity for trunks
and telephones.
There are two Expansion Cartridges:
a two-port Expansion Cartridge and a
six-port Expansion Cartridge. (See also
Combo Cartridge.)
external call:
A call to a destination
outside the Norstar system.
External Call Forward: See Line
Redirection.
external code: The number you dial
to get an external line. By default it is 9,
but this can be changed under
Access
codes
in
Sys prgrmmng
. You do not
always need an external code. It is
primarily to support the 7000 and 7100
digital phones, and analog telephones
connect to Analog Terminal Adapters or
analog station modules.
external line:
A line on your system
telephone used for making calls to
destinations outside the Norstar system.
external music source:
See Music
source.
external paging:
A feature you can
use to make voice announcements over
an externally-mounted loudspeaker
connected to the ICS. The external
speaker is not a Norstar component and
must be supplied by the customer.
F
feature button:
Many Norstar
features are invoked by pressing the
Feature (
≤
) button followed by a
feature code. The feature button is also
used to exit a feature.
Feature Cartridge:
A replaceable
cartridge containing the Norstar
features. The Feature Cartridge is
inserted into the ICS.
feature code:
A number that is used
to activate a particular feature.
Feature programming:
≤•‹
Allows you to program a feature code
onto a memory button.
Forward: See Call Forward.
Full Autohold (on idle line): When
this feature is on, if you select an
available line and then do something
that selects another line, the first line is
put on hold.
Full Autohold
is enabled
under
Trunk/Line
data in
Lines
programming.
Full handsfree:
See handsfree.
G
Ground Start trunk:
Ground start
trunks offer the same features as loop
start trunks, but are used when the local
service provider does not support
disconnect supervision for the digital
loop start trunks. By configuring lines as
ground start, the system will be able to
recognize when a call is released at the
far end. Ground start trunks are
provided only by a DTI.