User guide

MESSAGE WAITING
Special dialing codes enable a station user to control
the message waiting (MW) light at other stations in the
system. When the message waiting light is turned on
at a station, a call can be placed to the originating
station to pick up the message.
MODULAR WIRING AND JACKS/4-CONDUCTOR
WIRE SYSTEM
The system can be completely interconnected by
employing industry standard 50-pin connectors and
modular plug/jack combinations. Station wiring is
small, 4-conductor, twisted-pair cable throughout the
system.
MOMENTARY BUTTONS WITH LED
INDICATORS
The station buttons are momentary contact, press and
release types. They provide line selection, call
monitoring, and other feature selection. Visual
indication of the feature selection is provided by
solid-state, long-life, light emitting diodes (LEDs).
MULTILINE CONFERENCING
This feature will allow one or more multiline stations to
access two outside lines at the same time resulting in
a conference arrangement. Conference transmission
levels are not compensated.
MUSIC INTERFACE (EXTERNAL SOURCE)
A jack is provided on the common equipment for the
connection of a customer-provided KX registered
music source. Also refer to the discussions titled,
Background Music and Music-on-hold.
MUSIC-ON-HOLD
Music is provided to outside lines that are placed on
hold if an external music source is connected to the
system and the feature is turned on from station 10.
System, administration, or attendant programming can
be used to program this feature.
MUSIC-ON-HOLD SYSTEM-WIDE
ENABLE/DISABLE
Music is provided to outside lines that are placed on
hold if an external music source is connected to the
system. Music-on-hold can be disabled system-wide
by attendant action. Attendant programming is used
to enable/disable this feature. Also refer to the
discussions titled: Music Interface, and Music-on-hold.
MUTE
Each station has a MUTE button which, when
pressed, will mute the handset transmitter (or internal
microphone on speakerphones) to prevent the user’s
voice from being heard by the distant party. The
speaker light flashes to indicate a muted condition.
The button provides push-on/push-off operation. Also
refer to the discussion titled, Handsfree Answer Inhibit.
NIGHT TRANSFER (OF RINGING)
The day, or normal, ringing of incoming lines can be
transferred to a particular station or stations (chosen
through class of service programming) for off-hour or
special purpose answering. The night transfer mode
can only be activated from station 10. Night transfer of
ringing can be assigned to specific stations using
system or administration programming. It is then
turned on or off by using system or administration as
well as attendant class of service programming.
OFF-HOOK VOICE ANNOUNCE WITH HANDSFREE
ANSWERBACK
With the off-hook voice announce (OHVA) feature, an
announcement can be made from one station to
another station that is busy on a call. The OHVA
announcement is made in a manner that permits the
distant on-line party to hear it and to hear the verbal
response to it unless action is taken with the MUTE
button. The OHVA feature is available at stations that
are equipped with a multiline telephone and an adjunct
feature module (32-button DSS/BLF console with
call-announce). Two data-paired station ports are
required to provide OHVA operation.
An OHVA call is preceded by a ring burst. Then,
several quick tone bursts followed by the
announcement are delivered through the loudspeaker
in the adjunct feature module. The called party can
verbally reply to an OHVA call in a handsfree manner
without interrupting the active call. Reply is made by
speaking toward the OHVA microphone included in the
adjunct feature module. The distant on-line party can
hear this response unless the MUTE button is pressed
at the called station to mute the handset transmitter.
A station that has the voice announce blocking feature
turned on cannot receive an OHVA call.
Station class of service programming is used to
program a station port to be a multiline telephone port
and the data-paired port to be a console with call
announce port. Also refer to the discussion titled:
Secure Off-Hook Voice Announce.
ON-HOOK DIALING
Every multiline station provides manual and/or
automatic dialing while the station handset is on-hook.
An internal speaker monitors call progress for
completion. The handset must be taken off-hook to
provide the voice link on non-speakerphone stations.
IMI 66-064 System Description
2-6