Cisco Cisco Packet Data Interworking Function (PDIF)
ePDG CDR Field Descriptions
▀ CDR Fields
▄ GTPP Interface Administration and Reference, StarOS Release 18
94
CDR Fields
Access Point Name Network Identifier
This field contain the Network Identifier part of the Access Point Name (APN). This APN is sent to the ePDG by the UE and
authorized by AAA and is relayed to the P-GW in the Create Session Request message. APN name selected from AAA server
success response will be used for ePDG (IDr payload and AAA supplied should be the same). The APN string consists of
alphabetic characters (“A..Z”, “a..z”), digits (“0..9”) and the dash “-”.
authorized by AAA and is relayed to the P-GW in the Create Session Request message. APN name selected from AAA server
success response will be used for ePDG (IDr payload and AAA supplied should be the same). The APN string consists of
alphabetic characters (“A..Z”, “a..z”), digits (“0..9”) and the dash “-”.
Format
IA5string
Length
1-63 bytes
APN Selection Mode
An index indicating how the APN was selected.
The following APN selection mode index is possible:
0: MS or network provided APN, subscription verified
Format
Enumerated
Length
1 byte
Cause for Record Closing
This field contains a reason for the closure of the CDR.
Supported values:
normalRelease (0)
abnormalRelease (4)
volumeLimit (16)
timeLimit (17)
maxChangeCond (19)
managementIntervention (20)
aPNAMBRChange (26)
Format
Integer
Length
1 byte