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S-10
S-10
Station Message Detail Recording (SMDR)
General Description
This feature provides a call record for all outgoing station to trunk calls and incoming trunk to station calls. When
the system is equipped with this feature, an RS232C output port or a SOCKET interface (LAN) is provided,
permitting interface with a customer-owned computer system. All output is in the ASCII format, and includes the
following:
•
Calling telephone number
•
Dialed number (24 digits maximum)
•
Route number
•
Start of call time
•
Disconnect time
•
Year, month and date
•
Condition (Attendant handled, transfer, etc.)
•
ACCOUNT CODE [A-18] (10 digits maximum)
•
AUTHORIZATION CODE [A-28] (10 digits maximum)
•
FORCED ACCOUNT CODE [F-7]
Additional FCCS Format
•
Called Party Type (Attendant Console/station)
•
Call Start/Call end time (millisecond)
•
Call metering
•
FPC/User Group/Telephone number (calling party)
•
FPC/User Group/Telephone number (called party)
•
FPC of the node providing the route for the call
•
Logical Route Number
•
FPC of the node providing the first-choice route
•
First-choice Logical Route Number
Operating Procedure
No manual operation is required. Call record outputs are produced automatically.
Service Conditions
RS232C Interface Conditions
1.
SMDR information facilitates analysis of trunk traffic and can be readily applied for cost allocation or
billing purposes.
2.
SMDR may be programmed to record either all outgoing calls or only toll calls, depending upon user
requirements.
3.
Both incomplete and abandoned calls will be discarded by the SMDR.
4.
When ROUTE ADVANCE [R-6] or LEAST COST ROUTING (LCR) - 3/6-DIGIT [L-5] is provided with
the system, SMDR will record the route number selected.
5.
The maximum number of digits dialed cannot exceed 24.
6.
When customer-owned computer equipment is connected via RS232C interface, SMDR information will
be transmitted directly to the computer as each call record is completed.
7.
If the outgoing call is directed to a trunk that cannot give answer supervision from the Central Office, the
start of call time is 18 seconds after the last digit is dialed. This timer value is set on the system data.
Page 670
Station Message Detail Recording (SMDR)
NEAX2400 IPX Feature Programming Manual
NDA-24297, Issue 1
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