NEC Xen Topaz - Page 18

Xen Topaz Programming Manual 11
Introduction to Programming
Before you Start Programming
sion port to a slot.
6. Port Calculation for ISDN BRI
The 2/4BRIU card supports for both T-Bus connection and S-bus connection.
Example Port Calculation
Slot No. Unit Name Port Configuration
Slot1 308M
Trunk port 1-3
Extension port 1-8
Slot2 308E
Trunk port 4-6
Extension port 9-16
Slot3 008E
Extension port 17-24
Slot4 2PGDU
Slot5
4BRIU(T/S)
Circuit 1-2: T
Circuit 3-4: S
Trunk port 7-10
Extension port 25-28
Slot6
4BRI(T)
Circuit 1-4: T
Trunk port 11-18