2.3 System Data Control
A proprietary telephone (PT) can be used to customise the settings of the PBX or of an extension, using the
following programming features:
System Programming Used by an authorised party to
The manager extension is the extension that is connected to the lowest-numbered jack (jack 01) of the
PBX and can therefore perform manager programming.
Only one system programming (including PC programming) or manager programming session is
permitted at a time. These 2 programming features cannot be performed simultaneously by 2 users.
During programming, the PT is considered to be busy and will not receive calls.
To access system programming, the administrator system password must be entered. The system
password is set at the factory but can be changed through system programming (
). The administrator can programme all system programming.
To set the manager password, it is necessary to use the system password to perform Extension
Password Set. Once set, the manager password can be used to access manager programming.
The manager can assign a password to each extension (extension password).
Personal Programming Data Reset
A PT user can simultaneously reset all settings made through personal programming (Line
Preference—Incoming/Outgoing, Call Waiting Tone Type Selection, etc.) to their default settings.
This feature also cancels pressing the AUTO ANS/MUTE button in the Hands-free Answerback feature
and the Room Monitor feature.
System Programming Data Reset
The PBX can return all or specific settings made through system programming to their default settings
based on the following parameters (
All para: All data
System para: All data except for "CO para", "Extn. para", and "DSS para"
CO para: The data assigned for each outside (CO) line
Extn. para: The data assigned for each extension
Used by an extension user to
customise the extension's
customise the PBX.
Used by the manager to
customise 4 system
programming settings of the
PBX, set a password to each
extension, and print out call log
information for each extension.
System Data Clear ):
Extension Number, etc.
System Speed Dialling
Password Set, Call Log
Printout for Each