Timed Reminder
The recommended parameter combinations are listed below. The underlined selections are
recommended. The selections marked with "*" are activated, regardless of the assignment.
Program
Parameter
Conditions
• Class of Service for ISDN ports apply to all terminal equipment on the same ISDN bus.
• Each port can be assigned as follows:
*1: Can be either an external or internal ISDN line. When assigned as internal, the
corresponding analog CO ports are available.
*2: Can be either an external or internal ISDN line. When assigned as internal, the
corresponding analog CO ports are not available.
*3: Can be either an external or internal ISDN line. When assigned as internal, the
corresponding analog CO ports are available, but the ISDN extensions are not available.
*4: Can be either an external or internal ISDN line. When assigned as internal, the
corresponding analog CO ports and the ISDN extensions are not available.
CO
No.
1, 2
3, 4
5, 6
7, 8
Features Guide
[423]
[424]
ISDN
ISDN
Port Type
Layer 1
Active
Mode
Call/
CO
Permanent
Call/
Extension
Permanent
TD816
ISDN
TD284
Port
1
*1
2
*1
3
*2
4
*2
[425]
[426]
ISDN
ISDN
Configura
Data Link
tion
Mode
Point/
Call/
Multipoint
Permanent
Point/
Call/
Multipoint
Permanent
TD382
TD384
Analog
*3
Analog
*3
*4
*4
*4
*4
General Features
[427]
ISDN
TEI Mode
Fix/
Automatic
Fix*/
Automatic
TD386
*3
*3
*4
*4
155