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E-18
General Description
This service unifies the number of ANI information digits sent out by E911-ANI service.
Operating Procedure
The operating procedure is the same as for a normal outgoing connection.
Service Conditions
1.
The ANI function for E911 outgoing connections is the same as in previous E911-ANI service and is
applicable to the following connections:
a.) LCR call from a station by MF signalling
b.) LCR call from an Attendant Console by MF signalling.
2.
ANI sending number by this enhanced service is NXX-XXXX.
3.
The method of obtaining the ANI sending number is shown below:
Caller's telephone number:
Outgoing route number (RT):
Station outgoing:
Number of digits of caller's telephone number: 16
ANI assigned data (from the above data):
Skip:
Add:
ANI information: 7890
a.) The specified number of Skip digits is deleted from the telephone number: 12345
b.) The ANI sending number is created by combining these digits with the ANI information:
7890345
c.) Sending ANI information: KP-0-789-0345-ST
4.
Sending digit patterns in E911-ANI:
a.) Outgoing call from station.
•
If ANI data is assigned:
KP-0-NXX-XXXX-ST
•
If ANI data is not assigned:
KP-2-ST
b.) Outgoing call from Attendant:
•
If Individual Attendant Access Code is assigned, and also ANI data is assigned:
KP-0-NXX-XXXX-ST
•
If Individual Attendant Access Code is not assigned, and ANI data is assigned:
KP-0-NXX-XXXX-ST
NEAX2400 IPX Feature Programming Manual
NDA-24297, Issue 1
E911-ANI Unified Number Of Digits
E911-ANI Unified Number Of Digits
2 (Number of digits to be skipped from the top of the telephone number)
4 (Number of digits to be added to ANI information)
ANI sending number
Information digit
Information digit
ANI sending number
Information digit
ANI sending number
Information digit
12345 (closed numbering)
**
(AT = 0)
E-18
Page 343
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