An Event Trigger defines the event (s) that cause a re-request of PCC rules or QoS rules for the IP CAN bearer. The Event Trigger tab allows you to configure/select event triggers for different message types and displays event triggers applicable to the Npcf Version you select on the Npcf NF Tab.
See also Event Trigger.
|
Bit value |
Description |
Enumeration value |
|
0 |
PLMN Change |
PLMN_CH |
|
1 |
A request for resource modification has been received by the SMF. The SMF always reports to the PCF. |
RES_MO_RE |
|
2 |
Access Type Change |
AC_TY_CH |
|
3 |
UE IP address change. The SMF always reports to the PCF. |
UE_IP_CH |
|
4 |
A new UE MAC address is detected or a used UE MAC address is inactive for a specific period |
UE MAC_CH |
|
5 |
Access Network Charging Correlation Information |
AN_CH_COR |
|
6 |
The PDU Session or the Monitoring key specific resources consumed by a UE either reached the threshold or needs to be reported for other reasons. |
US_RE |
|
7 |
The start of application traffic has been detected. |
APP_STA |
|
8 |
The stop of application traffic has been detected. |
APP_STO |
|
9 |
Access Network Information report |
AN_INFO |
|
10 |
Credit management session failure |
CM_SES_FAIL |
|
11 |
The SMF reports when the 3GPP PS Data Off status changes. The SMF always reports to the PCF. |
PS_DA_OFF |
|
12 |
Default QoS Change. The SMF always reports to the PCF. |
DEF_QOS_CH |
|
13 |
Session AMBR Change. The SMF always reports to the PCF. |
SE_AMBR_CH |
|
14 |
The SMF notify the PCF when receiving notification from RAN that QoS targets of the QoS Flow can be fulfilled again |
QOS_NOTIF |
|
15 |
Out of credit |
NO_CREDIT |
|
16 |
Change of UE presence in Presence Reporting Area |
PRA_CH |
|
17 |
Location Change with respect to the Serving Area |
SAREA_CH |
|
18 |
Location Change with respect to the Serving CN node |
SCNN_CH |
|
19 |
Indicates the SMF generated the request because there has been a PCC revalidation timeout |
RE_TIMEOUT |
|
20 |
Indicates that the SMF can inform the PCF of the outcome of the release of resources for those rules that require so |
RES_RELEASE |
|
21 |
Indicates that the requested rule data is the successful resource allocation |
SECC_RES_ALLO |
|
22 |
RAT Type Change |
RAT_TY_CH |
|
23 |
Reflective QoS indication change |
REF_QOS_IND_CH |
|
24 (Version is greater than 15.2.0) |
Indicates that the SMF shall report the number of supported packet filter for signalled QoS rules |
NUM_OF_PACKET_FILTER |
|
25 (Version is greater than 15.2.0) |
Indicates that the UE's status is resumed |
UE_STATUS_RESUME |
|
26 (Version is greater than 15.2.0) |
UE Time Zone Change |
UE_TZ_CH |
| 27 (Version is greater than 15.4.0) | Indicates that the DN-AAA authorization profile index has changed | AUTH_PROF_CH |
| 28 (Version is greater than 15.4.0) | 5GS Bridge information available | TSN_BRIDGE_INFO |
| 29 (Version is greater than 15.4.0) | Indicate that the SMF notifies the PCF of the QoS Monitoring information | QOS_MONITORING |
| 30 (Version is greater than 15.4.0) | Location Change with respect to the Serving Cell | SCELL_CH |
| 31 (Version is greater than 15.4.0) | EPS Fallback report is enabled in the SMF. | EPS_FALLBACK |
| 32 (Version is greater than 15.4.0) | UE Indicates that the SMF notifies the PCF of the MA PDU session request | MA_PDU |
| 33 (Version is greater than 15.4.0) | The 5G-RG has joined to an IP Multicast Group | 5G_RG_JOIN |
| 34 (Version is greater than 15.4.0) | The 5G-RG has left an IP Multicast Group | 5G_RG_LEAVE |
| 35 (Version is greater than 15.4.0) | Event subscription for DDN Failure event received | DDN_FAILURE |
| 36 (Version is greater than 15.4.0) | Event subscription for DDN Delivery Status received | DDN_DELIVERY_STATUS |