
Section 4: Speci
Þ
cations and Parts List
Product Description
215
4
Aspire S PCB Capacities
CPU Central Processing Unit
1
ENTU LAN CTI
1
8ESIU 8 Digital Stations
2
4SLIU 4 Analog Stations
4
4SLIDB 4 Analog Stations
Daughter Board (installs on 4SLIU)
0 - If 4 4SLIU PCBs installed
1 - If 3 4SLIU PCBs installed
2 - If 2 4SLIU PCBs installed
4COIU 4 Analog/Loop Start Trunks (no ground start)
2
2DIOPU 2 DID/OPX Trunks
4
4VOIPU 4 VoIP Media Gateway
3
4VOIPDB 4 VoIP Media Gateway Daughter Board
(installs on 4VOIPU)
3