EX- FCCS

EX-FCCS Network Configuration

2.EX-FCCS Network Configuration

2.1Network Configuration

The summary of network configuration classified into two types are shown in Table 8-1. See Table 8-1in conjunction with Figure 8-1for easy understanding of network configuration. The following items and sec- tions explain more details.

 

 

Table 8-1 EX-FCCS Network Type Classification

 

: Available

 

 

 

 

 

 

 

 

 

 

 

 

CONNECTION

 

A MAXIMUM

SERVICE

CENTRALIZED FUNCTION

 

TYPE

 

TYPE

 

NUMBER OF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TELEPHONE NUM-

 

 

 

 

 

 

IMX to

IVS2 to

 

IMX to

IVS2 to

MAINTE-

BILLING

 

MCI

 

 

 

 

IMX

IMX

 

BER

IMX

IMX

NANCE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

FCCS

Enhanced

120,000

FCCS

CCIS

 

CCIS

service

service

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

EX-

Enhanced

120,000

CCIS

CCIS

 

FCCS

CCIS

service

service

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Note: [Hardware Configuration]

For IMX to IMX connection type, both FCH and CCH cards are available. For IVS2 to IMX connection type, FCH card is not available. Use CCH card. *PA-SC18 (CCH) card is not available for the EX-FCCS network establishment.

There are two connection types.

(1)NEAX2000 IVS2 to NEAX2400 IMX connection (Enhanced CCIS)

(2)NEAX2400 IMX to NEAX2400 IMX connection (EX-FCCS)

FCCS NETWORK 1

 

 

 

 

IMX

IMX

IMX

IMX

IVS2

 

 

 

IVS2

(1) NEAX2000 IVS2 to

 

 

FCCS NETWORK 2

NEAX2400 IMX

 

 

 

 

IMX

 

 

IMX

Legend

 

 

(2) NEAX2400 IMX to

 

 

NEAX2400 IMX

: EX-FCCS

: FCCS

: Enhanced CCIS

 

 

Figure 8-1 Network Connection Type

CHAPTER 8

ND-70185 (E)

Page 170

Revision 3.0

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NEC NEAX2400 system manual EX-FCCS Network Configuration, EX- Fccs, Mainte Billing MCI, IMX BER Nance