Instruction manual

DEFINITY® Business Communications System and GuestWorks® Issue 6
Overview
555-231-208
Issue 1
April 2000
Networking Solutions
9-12ISDN
9
Figure 9-1. DEFINITY BCS/GuestWorks and ISDN
1) DEFINITY BCS/GuestWorks 6) Private ISDN
2) DEFINITY BCS/GuestWorks 7) Public ISDN
3) DEFINITY BCS/GuestWorks 8) Public and Private Networks
4) Basic Rate Interface Telephone 9) Central Office Switch
5) Passive Bus 10) Tandem Switch