QGR Parameters
The SMF sends the QGR parameters in Session Establishment or Modification Request to UPF through N4 interface.
QGR Name and Precedence is sent in a custom IE "QGR-INFO-LIST". Flow-action and bandwidth parameters create a new FAR and QER respectively.
Any changes to QGR dynamic parameters trigger an update to FAR and QER.
This IE is sent in Session Establishment or Modification Request.
QGR IE
Qos-Group-Of-Ruledef:
Name:
Operation: (0 – Add 1 - Modify 2 - Delete)
Precedence:
FAR ID:
QER ID: