Issue 2.0
SV9100 Networking Manual 13-81
Description
Use Program 11-01 : System Numbering to set the system numbering plan. The numbering plan assigns
the first and second digits dialed and affects the digits an extension user must dial to access other
extensions and features, such as service codes and trunk codes. If the default numbering plan does not
meet the site requirements, use this program to tailor the system numbering to the site.
Changing the numbering plan consists of three steps:
Step 1: Enter the digit(s) you want to change
You can make either single or two digit entries. In the Dialed Number column in the Table 1-4 System
Numbering Default Settings on page 1-91 table, the nX rows (e.g., 1X) are for single digit codes. The
remaining rows (e.g., 11, 12, etc.) are for two digit codes.
Entering a single digit affects all the Dialed Number entries beginning with that digit. For example,
entering 6 affects all number plan entries beginning with 6. The entries you make in step 2 and step 3
below affect the entire range of numbers beginning with 6. (For example, if you enter 3 in step 2 the
entries affected are 600~699. If you enter 4 in step 2 below, the entries affected are 6000~6999.)
Program 11 : System Numbering
11-01 : System Numbering
Level:
IN
k
Improperly programming this option can adversely affect system operation. Make sure
you thoroughly understand the default numbering plan before proceeding. If you
must change the standard numbering, use the chart for
Table 13-5 System Numbering
Default Settings on page 13-83
to keep careful and accurate records of your changes.
Before changing your numbering plan, use PC Pro to make a backup copy of your
system data.