[Observium] pps metic

Hi There

Is there a metric for normal packets per second and not only unicast packets (ifInUcastPkts_rate) and also a metric for non unicast packets per second. According to the doc at http://www.observium.org/docs/entities/#metrics_1 this is not existent... I would like to make an alert on high pps and if possible on high non unicast pps.

Any hint is appreciated.

Regards

Matthias