0: System Configuration
Section 400-Programming
Page 0-2
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DBS 576 (USA) issued 05/20/98
576-13-400
FF1
System
FF2
Trunks
FF3
Extensions
FF4
FF-/Soft Keys
FF5
Groups
FF6
TRS/ARS
0
System
Configuration
FF7
Applications
FF8
Maintenance
Introduction
Appendix A
Appendix B
FF1
System
FF2
Trunks
FF3
Extensions
FF4
FF-/Soft Keys
FF5
Groups
FF6
TRS/ARS
0
System
Configuration
FF7
Applications
FF8
Maintenance
Introduction
Appendix A
Appendix B
General Notes
Cabinet Configuration
A phone system can consist of multiple base cabinets (up to 2) and expansion cabinets (up to 4). A base
cabinet contains the power switch that controls up to two expansion cabinets as well as itself. One of
the base cabinets acts as the control cabinet for the system, by holding the CPC card, TSW card, SCC
card, and other common control cards. (See Section 300-Installation for more information.)
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Cabinet #1 is always the control (base) cabinet that holds the CPC card.
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Cabinet #2 is always the 1st expansion cabinet, with the rotary switch on the CBL or CBLDBS card
set to “1.”
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Cabinet #3 ... 2nd expansion cabinet ... rotary switch set to “2.”
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Cabinet #4 ... 3rd expansion cabinet ... rotary switch set to “3.”
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Cabinet #5 ... 4th expansion cabinet ... rotary switch set to “4.”
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Cabinet #6 ... 5th expansion cabinet ... rotary switch set to “5.”
Figure 0-1: Cabinet Building-Block Configurations
2-cabinet configurations (192 ports)
3-cabinet configurations (288 ports)
4-cabinet configurations (384 ports)
5-cabinet configurations (480 ports)
6-cabinet configurations (576 ports)
(CPC-288 or CPC-576 required)
(CPC-288 or CPC-576 required)
(CPC-576 required)
(CPC-576 required)
(CPC-576 required)
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