Limitations

The Dynamic PCC Rules Enforcement feature has the following limitations:

  • SMF supports only the following combination of operations:

    • Creation of new PCC Rule with new QoS descriptor to create new QoS Flow

    • Addition of new PCC Rule to an existing QoS Flow

    • Removal of PCC rule

    • Updating of GBR/MBR parameters associated with the rule

    • Session AMBR Changes

    • Session AMBR Changes and PCC Rules cannot be combined in the same update operation

  • The current implementation supports only QoS Descriptors with standard 5QI and ignores the non-standard ones. If all the QoS Desc received are non-standard, then all are ignored and the default one created by SMF is used.