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ND-71762 (E) CHAPTER 2
Page 9
Issue 2
GENERAL INFORMATION FOR CCIS
4.2 Examples of Network Configuration
4.2.1 Main-Satellite Configuration
Figure 2-6 shows an example of a Main/Satellite configuration for a nationwide corporate network. This type of net-
work results in cost savings and increased efficiency by providing:
• Leased lines versus toll lines.
• Centralized Attendant Service.
• One central location for call accounting.
• A central MAT (Maintenance Administration Terminal) for network management, control and remote
maintenance.
• Seven-digit on-net numbering.
• Feature transparency.
Figure 2-6 Nationwide Corporation
CITY
E
CITY
D
226-XXXX
225-XXXX
ALL
CONSOLES
227
CITY
F
CITY
A
CITY
B
CITY
C
222-XXXX
223-XXXX
224-XXXX
CORPORATE
HEADQUARTERS
CENTRALIZED
BILLING AND
MANAGEMENT