NEC Univerge SV8100 Programming Manual - page 270
Issue 1.0
UNIVERGE SV8100
2 - 230
Program 20 : System Option Setup
Conditions
None
Feature Cross Reference
Class of Service
Direct Inward System Access (DISA)
Tie Lines
07
External Paging
This option enables or disables a DISA or tie trunk caller ability to
use the telephone system External Paging.
0 = Off
1 = On
1
08
Direct Trunk Access
This option enables or disables a DISA or tie trunk caller ability to
use Direct Trunk Access (Service Code
#
9).
0 = Off
1 = On
0
09
Forced Trunk Disconnect
This option enables or disables a tie trunk caller ability to use
Forced Trunk Disconnect (Service Code 3). This option is not
available to DISA callers.
0 = Off
1 = On
0
10
Call Forward Setting by Remote via DISA
Enable or disable a DISA caller ability to use the Call Forward
service codes (Programs 11-11-01 ~ 11-11-05).
0 = Off
1 = On
0
11
DISA/Tie Trunk Barge-In
This option enables or disables a DISA or tie trunk caller ability to
use the Barge-In feature.
0 = Off
1 = On
0
12
Retrieve Park Hold
This option enables or disables a DISA or tie trunk caller ability to
retrieve a Park Hold call.
0 = Off
1 = On
1
Item
No.
Item
Input
Data
Default
COS 1~15