CDR Field Properties

Table 2-14 describes the properties of CDR field.

Table 2-14 CDR Field Properties

Name	Type	Mandatory (M)/Optional (O)	Tags	Description
recordType	RecordType	M	0 x 80	SCEF exposure function API record.
retransmission	NULL	O	0 x 81	This parameter, when present, indicates information from re-transmitted accounting requests has been used in this CDR.
serviceContextID	ServiceContextID	O	0 x 82	Refers the Self link.
nodeId	NodeID	O	0 x 83	Name of the recording entity.
sCEFID	DiameterIdentity	M	0 x 84	This parameter identifies of the SCEF used for this API invocation.
sCEFAddress	IPAddress	O	0 x A5	This parameter holds the IP address of SCEF.
aPIIdentifier	OCTET STRING	M	0 x 86	The identity of API for each API invocation.
tLTRI	INTEGER	O	0 x 87	The T8 long term transaction reference ID.
tTRI	INTEGER	O	0 x 88	The T8 transaction reference ID.
sCSASAddress	SCSASAddress	M	0 x A9	The IP address of SCS/AS
eventTimestamp	TimeStamp	M	0 x 8A	The time stamp of the event reported.
aPIInvocationTimestamp	TimeStamp	O	0 x 8B	The time stamp when the API invocation request is submitted to the SCEF from SCS/AS.
aPIDirection	APIDirection	O	0 x 8C	The direction to indicate the API invocation or API notification. Values: invocation (0), notification (1)
aPINetworkServiceNode	APINetworkServiceNode	O	0 x 8D	The identifier of the network element (for example, SGSN, RCAF) that triggers the API notification. Values: MME(0)/HSS(2)
aPIContent	ServUTF8String	O	0 x 8E	The API content (for example, location, monitoring type) used in the T8 transaction for the API invocation request, if available.
aPISize	INTEGER	O	0 x 8F	The size of API payload.
aPIresultCode	INTEGER	O	0 x 90	The result of API Invocation.
externalIdentifier	SubscriptionID	O	0 x B1	The external identifier of the served party associated to the IMSI, MSISDN, or External Group ID, if available.
localRecordSequenceNumber	LocalSequenceNumber	O	0 x 92	Consecutive record number created by this node. The number is allocated sequentially including all CDR types.
recordExtensions	ManagementExtensions	O	0 x B3	A set of network operator/manufacturer specific extensions to the record. Conditioned upon the existence of an extension.