RECALL RINGING
Indicated by a fast muted ringing signal generated through the telephone
speaker. A recall can occur during Call Hold, Call Park, Call Transfer, or
Camp-on feature operation.
TIMERS
Throughout this user guide are several references to time periods that
precede feature operation or availability, and that serve in system error
detection. Each of these timers is referred to as a predetermined time
period, and is assigned in the system database. Timers are provided on
a system-wide basis, and are transparent to station users. No type of
station operation is necessary to program these time periods.
LINE TYPES
Toshiba electronic telephones can have several different types of line
appearances. The type of line used in call operation may affect feature
operational procedures. In this user guide, feature operation is noted for
prime line operation. Feature operation for logical lines, secondary lines,
and private lines generally coincides with these instructions. Exceptions
are noted in each feature operation description.
PRIME LINE
Each analog and digital station in the PERCEPTION 4000 system has a
unique prime line. Each station has only one prime line, although
secondary appearances of the prime line can appear on other
telephones.
SECONDARY APPEARANCE OF PRIME LINE
Each electronic telephone can have a secondary appearance of another
station’s prime line.
LOGICAL LINE
This is an additional line dedicated to a station, which can provide the
same calling features that are available to the station’s prime line.
SECONDARY APPEARANCE OF LOGICAL LINE
Each station can have a secondary appearance of another station’s
logical line.
PERCEPTION 4000 GENERAL INFORMAITON
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PERCEPTION 4000 GENERAL INFORMATION