NEC NEAX2400 system manual Centralized Billing EX-FCCS Polling Method

EX- FCCS

EX-FCCS Features

3.5Centralized Billing - EX-FCCS (Polling Method)

This section explains the conditions of Centralized Billing feature within EX-FCCS Network.

•Two methods of administering Centralized Billing information are available: either the CCIS billing method or the FCCS billing method.

•When a 7-digit or 8-digit EX-FCCS Telephone Number is used in the network, for the NEAX2000 IVS2 system, the EX-FCCS Telephone Number is output to Station Number field and the Office Code

field of the originating party.

As Telephone Number is not used in ICS text format, when 7 or 8 digits Telephone Number is used in the network, the number is converted to Office Code and Station Number, then the Station Number is output to Station Number field of originating party, and the Office Code is output to Office Code field of originating party.

ICS Format

0

1

2

3

4

5

8

12

14

19

98

Station Number of

Office Code

S

S

U

of Origina-

E

T￿

K

A

R T

T K

TN

Originating Party ￿

ting Party

￿

T

last 6 digits of￿

first 2 digits￿

X

A

A

Telephone Number

of Telephone

￿

X

Number

•When the Centralized Billing Office adopts the CCIS billing method, receiving message field is output as it is.

•When the Centralized Billing Office adopts the Fusion billing method, the information field of origi- nating call is also output to Telephone Number field.

CHAPTER 8 ND-70185 (E)

Page 184

Revision 3.0