Cisco Cisco Packet Data Interworking Function (PDIF)
P-GW CDR Field Descriptions
CDR Fields ▀
GTPP Interface Administration and Reference, StarOS Release 17 ▄
209
Format
Octet string
Length
6–13 bytes
Local Sequence Number
This field contains a unique sequence number associated with the Node ID field and independent of the bearer context.
Format
Integer
Length
1–5 bytes
Low Access Priority Indicator
This field indicates if the PDN connection has a low priority, i.e. for Machine Type Communication.
Important:
This attribute field is currently available only in custom35 and custom40 GTPP dictionaries for
PGW-CDRs when the CLI command “
gtpp attribute lapi
” is configured in GTPP Server Group Configuration
mode.
Format
Null
Length
1 Byte
MS Time Zone
The “Time Zone” IE that the SGSN may provide to the P-GW during the PDP context activation/modification procedure.
Format
Octet string
Length
2 bytes
Node ID
This field contains an identifier string for the node that had generated the CDR.
On the Cisco P-GW, this Node ID field is a printable string in the format ndddSTRING:
Format
Variable
Variable
Meaning
n
The first digit is th.e Sessmgr restart counter having a value between 0 and 7.