IP LDK-20 Installation Manual Introduction
7
1.4.2 System Capacity
DESCRIPTION
CAPACITY/BOARD
TOTAL
Time Slots
96
CO Line Ports
4/MBUB(BRI)
4/LCOB or 4/STIB
8/VOIM
Max. 16
(Analog CO, ISDN BRI and/or IP trunk)
Max direct Station connections
8/MBUB
8/DTIB or 8/SLIB
8/DTIM, 8 SLIM, or 8/VOIM
Max. 24
Max LAN port
1/LANU
1
Max MODEM Channel
1/MODU
1
Attendant Positions
5/System
Intercom Links
Non-blocking
Paging
- All Call
- Internal
1 zone
5 zones
Station Speed Dial
100/station, 24 digits each
500
System Speed Dial
24 digits each
500
Last Number Redial
10
32 digits
CO Line Group
8
8
Station Group
10
10
Conference 3-Party
no
limit
Music Source Input
1/MBUB
1
External Paging
1/MBUB
1
External Control Contact
2/MBUB
2
Alarm Input
1/MBUB
1
RS-232C Port
1/MBUB
1
DTMF Receiver
3/MBUB, 2/SLIB, 2/SLIM
7
Auto Fax detection
1/MBUB
1