Cisco Cisco Packet Data Interworking Function (PDIF)
S-GW CDR Field Descriptions
CDR Fields ▀
GTPP Interface Administration and Reference, StarOS Release 17 ▄
369
Format
Structure of the following type:
QoSNegotiated ::= qoSInformation
Length
23 bytes
EPC QoS Requested
EPC QoS Information: In case of IP-CAN bearer specific container, this contains authorized QoS for the IP-
CAN bearer. First container for each QCI/ARP pair includes this field. In the following containers, this field
is present if previous change condition is “QoS change”. This field is applicable only in SGW-CDR.
CAN bearer. First container for each QCI/ARP pair includes this field. In the following containers, this field
is present if previous change condition is “QoS change”. This field is applicable only in SGW-CDR.
Format
EPCQoSInformation ::= SEQUENCE
{
--
-- See TS 29.212 for more information
--
qCI [1] INTEGER,
maxRequestedBandwithUL [2] INTEGER OPTIONAL,
maxRequestedBandwithDL [3] INTEGER OPTIONAL,
guaranteedBitrateUL [4] INTEGER OPTIONAL,
guaranteedBitrateDL [5] INTEGER OPTIONAL,
aRP [6] INTEGER OPTIONAL
aPNAggregateMaxBitrateUL [7] INTEGER OPTIONAL
aPNAggregateMaxBitrateDL [8] INTEGER OPTIONAL
}
Length
Variable length format (Will vary based on the values).
iMSsignalingContext
Indicates if the IP-CAN bearer is used for IMS signaling. It is only present if the IP-CAN bearer is an IMS signaling bearer. A
IP-CAN bearer for IMS signaling is determined via the “IM CN Subsystem Signaling Flag” conveyed via the “Activate PDP
context request” message from the MS to the network (refer to TS 24.008).
IP-CAN bearer for IMS signaling is determined via the “IM CN Subsystem Signaling Flag” conveyed via the “Activate PDP
context request” message from the MS to the network (refer to TS 24.008).
Format
Null