Specifications

Description Of System Features
IMl66-107
Line Features
Access Denied, Line Access Restriction
The system programmer can deny access to particular
lines at certain stations in the system. A station user
cannot select a denied line for use. This feature is
programmable on a per line/per station basis in station
class of service programming.
Line Answer From Any Station (Night Mode)
When the attendant programs the system for nighttime
operation using the night transfer of ringing feature,
the line answer from any station feature is made
active. With this feature, a user can dial an access
code over the intercom line to allow him to answer any
ringing outside line. The line need not be ringing at
the user’s station for this feature to be used.
Idle Line Preference
When a station is programmed for idle line preference,
it will automatically be connected to the first assigned
idle line. The system can be programmed on a per
station basis to enable idle line preference. When idle
line preference is enabled, taking the handset off-hook
will automatically connect the station to any assigned
line that is idle and has been arranged for this feature.
The line button will not have to be pressed. If this
feature is used in conjunction with prime line
automatic, the user will be given prime line first when
going off-hook. An idle line will be given if the prime
line is in use. The station class of service
programming enables this feature on a per station/per
line basis.
Line Groups
Outside lines can be grouped together in up to four
different groups. Each group is accessible through a
unique dialing code or automatically selected with the
programmable autodial feature. Grouping can reserve
certain lines for certain clusters of stations as in a
tenant-service arrangement. The assignment of line
groups.frees station buttons nom-rally used for line
selection thus making these buttons available for use
with a feature such as personal DSS/BLF with
station-to-station messaging. Lines are placed in line
groups with the line class of service programming.
Line Preselection
A line can be manually selected before lifting the
handset (for handsfree dialing) or after the handset is
lifted.
Line And Line Group Queuing
With the line queuing feature, the station user can take
action that will place a station in a queue where it
awaits the availability of a line or line group. The
station is automatically signalled with five tone bursts
when the line is available to it for use. Each station
can queue one line at a time.
Originating Denied
The ability to originate calls on certain lines can be
denied at individual stations through system
programming. The originating denied feature is
programmed on a per station/per line basis.
Originating denied does not prevent a user from
answering a ringing line, retrieving a held call or
receiving a transferred call. Call origination on a line is
denied at a particular station by the station class of
service programming.
Prime Line Automatic
If the programmer uses station class’of service
programming to enable prime line automatic at a
station, the system will automatically select the
designated outside line, intercom line or line group
when the user lifts the handset. A user can pre-empt
prime line pickup by preselecting another line before
lifting the handset. If the prime line is ringing, it is
automatically answered when the user lifts the
handset.
Ringing Line Preference
The system can be programmed on a per station basis
to provide ringing line preference on all lines
programmed for ringing at the station. When ringing
line preference is enabled at a station, taking the
handset off-hook automatically connects the station to
any outside line that is ringing at it. A line button will
not have to be pressed. With ringing line preference
enabled, the telephones denote a ringing line with an
orange colored status light. If a station also has prime
line assigned, the prime line will always be answered
first even though it may be the second line to ring.
The ability of a particular station to answer a ringing
line without line selection is enabled by the station
class of service programming.
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