2.3 System Data Control
2.3.2PT Programming
Description
A PT user can perform the following programming:
a)Personal Programming: Customising the extension according to his needs.
b)System Programming: Customising the PBX according to organisational needs.
c)Manager Programming: Customising specified frequently changing items (e.g., Charge Management and Remote Extension Lock).
Conditions
•COS programming determines what programming can be performed ( 
Programming Mode Limitation [516]):
–System programming and personal programming
–Personal programming only
–No programming
•The extension which is connected to the lowest numbered extension port can perform both personal programming and system programming regardless of the COS.
•The extension(s) assigned as the manager COS can perform manager programming.
•During programming, the PT is considered to be busy.
•Access to system programming and manager programming is allowed only one at a time. However, one PBX supports up to 16 simultaneous programmers (one system programmer + 15 personal programmers, one manager programmer + 15 personal programmers, or 16 personal programmers).
•System Programming Password Level
To access system programming, a valid password must be entered. There are two types of passwords, which are set at the factory, and can be changed through system programming.
Type | Description |
System Password All system programming available for PT programming is for Administrator— accessible ( 
System Password for
System Password | Permitted system programming is accessible ( System |
for | Password for |
Programming | system programming can be controlled. |
•Personal Programming Data Default Set
A user can return all of the items programmed on the telephone to default.
Feature Guide References
2.2.6Manager Features 3.3 PT Programming
