derivedDataType OfflineChargingProfileVariant

The version of offline charging Rf interface
VARIANT_1: for offline charging Variant-1 support
VARIANT_2: for offline charging Variant-2 support

References from:
EcscfOfflineChargingProfileClass; ScscfOfflineChargingProfileClass;
stringOfflineChargingProfileVariant [ 1..10 ]
Valid values: VARIANT_1|VARIANT_2
  derivedDataType OfflineChargingProfileVariant