Cisco Cisco Packet Data Interworking Function (PDIF) Guía De Administador
P-GW CDR Field Descriptions
CDR Fields ▀
Cisco ASR 5x00 GTPP Interface Administration and Reference ▄
215
}
Format
Octet string
Length
8 bytes
Serving Node Address
The serving node control plane IP address of the S-GW used during this record. This is a list of IP addresses. If the list
overflows with a configured number of IP addresses, a CDR with “serving node Change” as cause for record closure will be
generated. The serving node addresses that are listed here are sequentially mapped to the serving node types listed in the field
“Serving node Types”.
overflows with a configured number of IP addresses, a CDR with “serving node Change” as cause for record closure will be
generated. The serving node addresses that are listed here are sequentially mapped to the serving node types listed in the field
“Serving node Types”.
Format
Sequence of IPv4 orIPv6 addresses.
Length
6-98 or 18-292 bytes (depending on IPv4 or IPv6 address; for 1-16 S-GW/SGSN addresses)
Serving Node PLMN Identifier
This field contains a serving node (SGSN/S-GW/MME/ePDG/HSGW) PLMN Identifier (Mobile Country Code and Mobile
Network Code).
Network Code).
The MCC and MNC are coded as described for “Routing Area Identity” in TS 29.060 [75].
Format
Octet string
Length
3 bytes
Serving Node Type
These fields contain one or several serving node types in the control plane of an S-GW or P-GW, which have been connected
during the record. The serving node types listed here are sequentially mapped to the serving node addresses listed in the field
“Serving node Address”.
during the record. The serving node types listed here are sequentially mapped to the serving node addresses listed in the field
“Serving node Address”.
The possible values are:
ServingNodeType ::= ENUMERATED
{
sGSN (0),
pMIPSGW (1),
gTPSGW (2),
ePDG (3),