Usage Report on Hitting Threshold Call Flow
This section describes Usage Report on Hitting Threshold call flow.

Step |
Description |
---|---|
1 |
Established a PDN session. Installed URR for the threshold duration. Trigger upload and download. The PFCP proto sends the Sx Session Report Request to the SGW-service pod. |
2 |
The PFCP proto sends the Sx Session Report Request to the SGW-service pod until it reaches the threshold value of the User-plane. |
3 |
The SGW-service pod triggers the CDR generation. |
4 |
The SGW-service pod sends the CDR request to the GTPP-EP. |
5 |
The SGW-service pod sends the Sx Session Report Response to the PFCP proto with the cause as Request-Accepted. |
6 |
The GTPP-EP sends the CDR ACK to the SGW-service pod. |