user manual

DEFINITY Enterprise Communications Server Release 8.2
Overview
555-233-002
Issue 1
April 2000
System Overview
7
Hardware
Figure 5. Standard Configurations
1
Basic System
A
Processor Port Network
2
Directly Connected System
B
Expansion Port Network
3
Directly Connected System with Two EPNs
C
Center Stage Switch
4
CSS-Connected System with up to 15 EPNs
D
Switch Node
5
CSS-Connected System with up to 43 EPNs
233002_1.book Page 7 Monday, February 21, 2000 8:28 AM