Switch(config)#interface Gi0/1
Switch(config-if)#storm-control broadcast level 50 30
Switch(config-if)#storm-control multicast level pps 30k 20k
Switch(config-if)#storm-control unicast level bps 30m
Switch(config-if)#storm-control action shutdown
Switch(config-if)#storm-control action trap
Switch#show storm-control
Interface Filter State Upper Lower Current
--------- ------------- ---------- ----------- ----------
Gi0/1 Forwarding 50.00% 30.00% 1.33%
Switch#show storm-control multicast
Interface Filter State Upper Lower Current
--------- ------------- ---------- ----------- ----------
Gi0/1 Forwarding 30k pps 20k pps 0 pps
Switch#show storm-control unicast
Interface Filter State Upper Lower Current
--------- ------------- ---------- ----------- ----------
Gi0/1 Blocking 30m bps 30m bps 37m bps