MS48IP Programming Guide
69
FLEXIBLE NUMBERING PROGRAMS
The access codes of extensions, as well as feature codes, can be changed through
the flexible programming feature in your PABX system. The numbers have been
assigned as factory default, as the first number of the first card being 111 and
incrementing that number by one for the following extensions. The new extension
numbers of feature codes can be defined as up to 4 digits. After changing the
access code of an extension, the old program parameter values remain the same,
whereas the new parameters must be defined to the new access code.
The programs related to the flexible numbering are entered while the system is in
the programming mode. Since those data are stored separately from other
parameters, even if the system is reset through the code 7459, they retain their
most recent values.
Flexible Numbering Initiation:
This program initiates the flexible numbering on the system as loading the initial
values of the extension access codes to the flexible numbering table of the system.
8 8 6 9
Notes
1. The initial access codes are the same as physical access codes. Regardless of
the system capacity all the extension access codes are loaded on the table.
2. As factory default, the flexible numbering table is empty and is not used. If any
extension or feature code is changed by flexible numbering before this code is
dialed, then only this extension or feature can be accessed on the system.
Therefore, this code must be dialed prior to the first flexible numbering
programming. However, if the existing flexible numbering plan is to be changed,
this code must not be used, otherwise the current numbering plan is lost and the
default values are loaded on the table.
3. Once the 8869 code is dialed, regardless of the capacity of the system, the table
is filled as the system has the maximum capacity. Therefore, the nonexistent
extension numbers must be deleted prior to changing the extension numbers in
order to prevent the conflicts.
4. This code can also be useful to set the table to defaults if the numbering plan is
very much complicated.
5. After this program is entered, the relay and doorphone access codes are
changed as follows, for MS48IP systems with capacities smaller than 24 ports:
Doorphone access code: 110
Door-opener code: 100 (extension numbers become 3 digits)
