With bandwidth-based unicast suppression, the bandwidth
is measured in Kbps.
The upper limit of the unicast suppession with bandwidth-based(Kbps)
is the value of hpnicfifBKbpsUniSuppressionMax in the entry.
The value of hpnicfifBKbpsUniSuppression must be multiple of the
value of hpnicfifBKbpsUniSuppressionStep.
The default value of hpnicfifBKbpsUniSuppression is the value of
hpnicfifBKbpsUniSuppressionMax.