Cisco Cisco Packet Data Interworking Function (PDIF) Guía De Administador
SGSN CDR Field Descriptions
▀ CDR Fields
▄ Cisco ASR 5x00 GTPP Interface Administration and Reference
292
Length
2 Bytes
Change Condition
The Change Condition field is part of the ChangeOfCharCondition element in the List of Traffic Data Volumes.
Change Condition defines the reason for closing the container; supported values include:
qoSChange
tariffTime
recordClosure
Format
Enumerated
Length
1 Byte
Change of Charging Characteristics
Lists the charging characteristics applied to the PDP context.
The SGSN can accept charging characteristics from the HLR or use its own. SGSN-configured charging characteristics
are specified as part of the operator policy and are applied to subscriber PDP contexts through SGSN-Operator-Policy
templates.
are specified as part of the operator policy and are applied to subscriber PDP contexts through SGSN-Operator-Policy
templates.
Format
Hex Value Octet String
Length
2 Bytes
Change of Charging Condition
Each traffic volume container contains details related to a charging condition as described in the following subsections. A
new container is usually created for a QoS change and for tariff changes.
new container is usually created for a QoS change and for tariff changes.
Format
Sequence
Length
Variable
Change Time
The Change Time field is part of the ChangeOfCharCondition element in the List of Traffic Volumes. Change Time
identifies the local time when a change condition occurred and the container was closed. The contents of this field are a
compact form of the UTC Time format containing local time plus an offset to universal time. Binary coded decimal
encoding is employed for the digits to reduce the storage and transmission overhead, for example: e.g.
YYMMDDhhmmssShhmm.
identifies the local time when a change condition occurred and the container was closed. The contents of this field are a
compact form of the UTC Time format containing local time plus an offset to universal time. Binary coded decimal
encoding is employed for the digits to reduce the storage and transmission overhead, for example: e.g.
YYMMDDhhmmssShhmm.