Program 21 : Outgoing Call Setup
21-13 : ISDN Calling Party Number Setup for Extensions
Level:
IN
Description
Use Program 21-13 : ISDN Calling Party Number Setup for Extensions to assign each extension a
Calling Party Number (maximum 16 digits per entry). The calling number is the subscriber number of
the dial-in number. When a call is made by an extension which does not have an Extension Calling
Number assigned (Program 21-13), the system sends the calling number for the ISDN trunk defined in
Program 21-12.
If a Calling Party Number is assigned in both Programs 21-12 and 21-13, the system sends the data in
Program 21-13.
Input Data
Extension Number
Maximum eight digits
Item
No.
Item Input Data Description Default
01 Calling Party Number
Data
Maximum of 16 digits (0
~ 9,
, #)
Most Telco's will only ac-
cept 10 digits.
This program is used to assign a calling
party number per station.
If CPN information is programmed on both
the trunk and station when a call is made
the CPN from the station will be sent to the
Telco.
No Setting
Conditions
None
Feature Cross Reference
• ISDN Compatibility
ISSUE 6.0
SL1100
Programming Manual 2-243
Program
21