Cisco Cisco Packet Data Gateway (PDG)
GGSN CDR Field Descriptions
▀ CDR Fields
▄ GTPP Interface Administration and Reference, StarOS Release 19
214
TimeOfFirstUsage: The time stamp for the first IP packet to be transmitted for the service data flow referred to
the current instance of Service Condition Change.
the current instance of Service Condition Change.
Important:
There are some more fields in the Service Level CDR which are mapped to other existing
fields. Those fields include: Cause, Service Start Timestamp, UserIndex or UserIndexIPv6, or
UserDualStackIPv4, and Billing Plan ID.
UserDualStackIPv4, and Billing Plan ID.
Format
Session ID: Octet String
Service ID: Octet String
Service IP Volume Usage: Sequence
Quota Server Flags: Integer
Qualified Usage: Sequence
TimeOfFirstUsage: BCD encoded octet string
Length
Session ID: 0-128 bytes
Service ID: 0-128 bytes
Service IP Volume Usage: 0-24 bytes
Quota Server Flags: 0-4 bytes
Qualified Usage: 0-13 bytes
TimeOfFirstUsage: 9 bytes
SGSN Address
A list of all of the SGSN IPv4 addresses (binary-represented) used over the duration of the CDR. The address(es) can be
either user or control-plane addresses.
either user or control-plane addresses.
Format
Hex value octet string
Length
4 bytes per address
SGSN PLMN Identifier
RAI (optionally supplied by SGSN in the GTP create PDP context request) is used as SGSN PLMN Identifier value. It is
omitted if the SGSN does not supply the RAI.
omitted if the SGSN does not supply the RAI.
Format
Hex value octet string
Length
3 bytes