Cisco Cisco Packet Data Interworking Function (PDIF)
ePDG CDR Field Reference
▀ CDR Fields Supported in ePDG-CDRs
▄ GTPP Interface Administration and Reference, StarOS Release 18
76
CDR Fields Supported in ePDG-CDRs
The table in this section lists the ePDG-CDR fields present in the available GTPP dictionary.
custom24 Dictionary
ePDG-CDR fields in this dictionary are compliant to 3GPP TS 32.298 v12.6.0.
Field Name
Tag
Number
Number
Category Description
Format
Size (in
bytes)
bytes)
ASN1
code
code
Record Type
0
M
ePDG IP CAN bearer record.
Integer
1
0x80
Served IMSI
3
M
IMSI of the served party.
BCD
encoded
octet string
encoded
octet string
3-8
0x83
ePDGAddressUsed
4
M
The control plane IP address of the S-GW
used.
used.
Choice
6
(IPv4)
or 18
(IPv6)
(IPv4)
or 18
(IPv6)
0xa4
ePDG BINARY IPV4
ADDRESS
ADDRESS
4-0
M
The octet string includes the Gn address of
the GGSN service in binary coding.
the GGSN service in binary coding.
Octet string
4
0x80
ePDG BINARY IPV6
ADDRESS
ADDRESS
4-0
M
The octet string included in the field
described includes the Gn address of the
GGSN service in binary coding.
described includes the Gn address of the
GGSN service in binary coding.
Octet string
16
0x81
Charging ID
5
M
IP CAN bearer identifier used to identify IP
CAN bearer in different records created by
PCNs.
CAN bearer in different records created by
PCNs.
Integer
1-5
0x85
Access Point Name
Network Identifier
Network Identifier
7
M
The logical name of the connected access
point to the external packet data network
(network identifier part of APN).
point to the external packet data network
(network identifier part of APN).
IA5 string
1-63
0x87
PDP/PDN Type
8
M
This field indicates PDN type (i.e IPv4, IPv6
or IPv4v6).
or IPv4v6).
Octet string
2
0x88
Served PDP/PDN
Address
Address
9
M
IP address allocated for the PDP context /
PDN connection, if available, i.e. IPv4 when
PDN Type is IPv4 or IPv6 when PDN Type
is IPv6 or IPv4v6.
PDN connection, if available, i.e. IPv4 when
PDN Type is IPv4 or IPv6 when PDN Type
is IPv6 or IPv4v6.
Choice
8
(IPv4)
or 20
(IPv6)
(IPv4)
or 20
(IPv6)
0xa9
PDP IP Address
9-0
M
This field contains the IP address for the
PDP context.
PDP context.
Choice
6
(IPv4)
or 18
(IPv6)
(IPv4)
or 18
(IPv6)
0xa0