Trunk Assignments For Single-Cabinet Systems - Panasonic T-SMART DBS-EX23-530 Reference Manual

Installation

Trunk Assignments for Single-Cabinet Systems

• Programming is not required to associate trunk ports with slot locations.
• Fractional ISDN per port assignments require the VB-43511A version of
Table 2-2. ISDN and analog trunk assignments, DBS 40
Table 2-3. ISDN and analog trunk assignments, DBS 72
Trunk 23-Channel ISDN
Number
1
8
9
16
17
24
Revised April 2000
However, you must use programming to specify that a combination of
ISDN and analog trunks is installed, and you must also specify how many
ISDN channels are used.
the loop start trunk card. The older VB-43511 version may be used with
fractional ISDN but requires that the trunks be assigned in blocks of 8.
Trunk Fractional ISDN
Number using 16 Channels
1
8
9
16
Note: Since the DBS 40 supports a maximum of 16 trunks, all 23
channels of the ISDN cannot be used.
Analog trunk 1
ISDN channel 23
ISDN channel 17
ISDN channel 16
ISDN channel 9
ISDN channel 8
ISDN channel 1
DBS-EX23-530
ISDN channel 16
ISDN channel 9
ISDN channel 8
ISDN channel 1
Fractional ISDN
using 16 Channels
Analog trunk 1
Analog trunk 2
Analog trunk 8
ISDN channel 16
ISDN channel 9
ISDN channel 8
ISDN channel 1
Guidelines
Fractional ISDN
using 8 Channels
Analog trunk 1
Analog trunk 8
ISDN channel 8
ISDN channel 1
Fractional ISDN
using 8 Channels
Analog trunk 1
Analog trunk 2
Analog trunk 8
Analog trunk 9
Analog trunk 16
ISDN channel 8
ISDN channel 1
2-5