NEC NEAX 2400 IMX, Руководство пользователя

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CHAPTER 8 ND-70185 (E)
Page 184
Revision 3.0
EX- FCCS
EX-FCCS Features
3.5 Centralized 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
IVS
2
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.
• 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.
ICS Format
1 2 3 4 5 8 12 14 19 98 0
S
T
X
Station Number of
Originating Party
last 6 digits of
Telephone Number
Office Code
of Origina-
ting Party
first 2 digits
of Telephone
Number
S
A
U
A
K A R T T K TN
E
T
X
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