Cisco Cisco Packet Data Interworking Function (PDIF)
SGSN CDR Field Reference
▀ CDR Fields Supported in LCS-MO-CDRs
▄ GTPP Interface Administration and Reference, StarOS Release 18
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CDR Fields Supported in LCS-MO-CDRs
The tables in this section list the LCS-MO-CDR fields present in the available GTPP dictionaries.
standard, custom1 – custom42 Dictionaries
For TS 32.298 v8.7.0 (R8) / TS 29.002 v8.7.0 (R8).
Field
Category
Description
Record Type
M
SGSN Mobile Originated LCS.
Recording Entity
M
The E.164 number of the SGSN.
LCS Client Type
C
The type of the LCS client that invoked the Location Request (LR).
LCS Client Identity
C
This field contains additional identification information of the LCS Client.
Served IMSI
M
The IMSI of the subscriber.
Served MSISDN
OM
The primary MSISDN of the subscriber.
SGSN Address
OM
The IP address of the current SGSN.
Location Method
M
The type of the location request.
LCS QoS
C
Quality of Service for a location request.
LCS Priority
OC
Priority of the location request.
MLC Number
M
The ISDN (E.164) number of the requesting GMLC.
Event Time stamp
M
The time at which the Perform_Location_Request is sent by the SGSN.
Measurement Duration
OM
The duration of processing the location request.
Location
OM
The Location Area Code (LAC) and Cell Identity (CI) when the location request is
received.
received.
Routing Area Code
OM
The Routing Area Code to which the LCS originated.
Location Estimate
OC
An estimate of a geographic location of the subscriber if the subscriber is contained in a
geographic position and the location request is successful.
geographic position and the location request is successful.
Positioning Data
C
This parameter provides positioning data associated with a successful or unsuccessful
location attempt for a target MS.
location attempt for a target MS.
LCS Cause
OC
This parameter provides the reason for an unsuccessful location request.
Cause for Record
Closing
Closing
M
The reason for closure of the record from this SGSN.
Node ID
OM
Name of the recording entity.
Local Record Sequence
Number
Number
OM
Consecutive record number created by this node. The number is allocated sequentially
including all CDR types.
including all CDR types.