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Programming Manual
Program 20: System Option Setup
20-14: Class of Service Options for DISA/E&
IN
SA
SB
Input Data(Cont’d)
Prog. No. Item Input Data Default
Related
Program
20-14-09
Forced Trunk Disconnect <Not for ISDN T-point>
This option enables or disables a tie trunk caller’s ability
to use Forced Trunk Disconnect (Service Code *26). This
option is not available to DISA callers.
0
20-14-10
Call Forward Setting by Remote Via DISA
0
20-14-11
DISA/Tie Trunk Barge-In
This option enables or disables a DISA or tie trunk
caller’s ability to use the Barge In feature.
0 : Off
1 : On
0
Conditions
None
Feature Cross Reference
Class of Service
Telephone Programming Instructions
To enter data for Program 20-14(Class of Service Options for DISA/E&M):
1. Enter the programming mode.
2. Enter 20 14
3. Enter the number of the item you want to program.
4. Select the Class of Service number to be programmed by pressing the FLASH or the VOLUME or
VOLUME keys.
5. Enter data for the item you selected + HOLD.
6. Enter data for the next item in the program.
OR
Press DC once to enter a new item number.
OR
Press DC until you’ve exited that series’s programming section.
20-14-01 F-Cls1
Del 1digit Dial 0
20-14-xx F-Clsxx
xxxxx