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NEAX2400 IPX ISDN Features and Specifications
NDA-24311, Issue 1
Page 115
Station Message Detail Recording - PRI S-83
S-83 Station Message Detail Recording - PRI
General Description
This feature provides a call record for all outgoing station-to-PRI trunk calls and incoming PRI trunk-to-station calls.
When the system is equipped with this feature, an RS232C output port is provided, permitting direct interface with
a customer-owned computer system. All output is in the ASCII format, and includes the following:
• Calling telephone number
• Called telephone number (24 digits maximum)
•Route Number
• Start of Call Time
• Disconnect Time
• Year, Month and Date
• Attendant Handled
• ACCOUNT CODE [A-18] (16 digits maximum)
• FORCED ACCOUNT CODE [F-7]
• AUTHORIZATION CODE [A-20] (16 digits maximum)
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 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
1. STATION MESSAGE DETAIL RECORDING (SMDR) information facilitates analysis of PRI trunk
traffic, and can be readily applied for cost allocation or billing purposes.
2. SMDR can be programmed to record either all outgoing calls or only toll calls, depending upon user
requirements.
3. Both incomplete and abandoned calls are discarded by the SMDR.
4. When ROUTE ADVANCE [R-6] or LEAST COST ROUTING - 3/6-DIGIT - PRI [L-31] is provided with
the system, SMDR records 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 is
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 Central Office, the call
time begins a specific number of seconds (set in system data) after the last digit is dialed.