Northern Telecom 3X8 Owner's Handbook Manual page 216

212 /Glossary
External call: A call to a
destination outside the
s y s t e m .
External Call Forward: See
Line Redirection.
External code: The number
an
you dial to get external line.
The default is 9, but this can be
changed by your Customer
Service representative. You do
always need external
code. It is primarily to support
the Telephone and
single-line telephones using an
Analog Terminal Adapter
External line: A line on your
telephone used for
making calls to destinations
outside the 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 Key Service
Unit. The external speaker is
not a component and
must be supplied by the
c u s t o m e r .
Extra-Dial telephone: A
heading in Administration
programming that allows you to
assign an extra Direct-Dial
telephone when a Service Mode
is active. You can have one
Extra-Dial telephone for each of
the three Service Modes.
DR5.1 Owner's Handbook
F
Feature button: A button that
activates many features
when it is pressed and followed
by a feature code. The Feature
button is also used to exit a
feature.
Feature code: A number that is
used to activate a particular
feature.
Forward: See Call Forward.
Forward delay: The number of
rings before an unanswered call
is forwarded to another
telephone when the Call
Forward No Answer feature is
on. Forward delay is assigned in
Administration programming.
Forward No Answer: See Call
Forward No Answer.
Forward On Busy: See Call
Forward On Busy.
Full (on idle line):
When this feature is activated,
selecting an available line and
then selecting another line, puts
the first line on hold. Full
is activated by your
C u s t o m e r S e r v i c e
representative.
Full Handsfree: See
Handsfree.
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