NEC Sl2100 Networking Manual page 171

ISSUE 1.0
2.3 Numbering Plan
• 11-01-01 : System Numbering
Set the system's internal (Intercom) numbering plan and system ID to route to networked systems.
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,
within a networking node or to reach another node.
Consider using a "Unified Numbering Plan" for extensions. This gives every extension in the
network a unique extension number. The extension number can then be used to route a call to the
correct node. This also allows the same extension number to be dialed at any node to reach a given
extension.
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.
Changing the numbering plan consists of three steps:
1. Enter the digits you want to change.
2. Specify the length of the code you select to change.
3. Assign a function to the code selected.
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, 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 would be 600-699. If you enter 4 in step 2 below, the entries affected would be
6000-6999.)
--Entering two digits lets you define codes based on the first two digits a user dials. For example,
entering 60 allows you to define the function of all codes beginning with 60. In the default program,
only * and # use two digit codes. All the other codes are single digit. If you enter a two digit code
between 0 and 9, be sure to make separate entries for all the other two digit codes within the range
as well. This is because in the default program all the two digit codes between 0 and 9 are
undefined.
Step 2: Specify the length of the code you want to change
After you specify a single or two digit code, you must tell the system how many digits comprise the
code. This is the Number of Digits Required column in the table. In the default program, all codes
from 100-999 are three digits long. Codes beginning with 0 are one digit long. Codes beginning with
* are 3 digits long and codes beginning with # are 4 digits long.
Step 3: Assign a function to the code selected
After entering a code and specifying its length, you must assign its function. This is the Dial Type
column in the table. The choices are:
Dial Types Dial Type Description
0 - Not Used -
1 Service Code
Networking Manual
Related Program
11-10: Service Code Setup (for System Administrator)
11-11: Service Code Setup (for Registration)
11-12: Service Code Setup (for Service Access)
11-13: Service Code Setup (for ACD)
11-14: Service Code Setup (for HOTEL)
11-15: Service Code Setup (Special access)
SL2100
13-9