Cisco Catalyst 3550

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Catalyst 3550 Multilayer Switch Command Reference
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Chapter 2 Catalyst 3550 Switch Cisco IOS Commands
storm-control
This example shows how to enable unicast storm control on a port with a 87-percent rising suppression
level and a 65-percent falling suppression level:
Switch(config-if)# storm-control unicast level 87 65
This example shows how to enable multicast storm control on a port with a 2000-packets-per-second
rising suppression level and a 1000-packets-per-second falling suppression level:
Switch(config-if)# storm-control multicast level pps 2k 1k
This example shows how to enable the shutdown action on a port:
Switch(config-if)# storm-control action shutdown
You can verify your settings by entering the show storm-control privileged EXEC command.
Related Commands Command Description
show storm-control Displays broadcast, multicast, or unicast storm-control settings on all
interfaces or on a specified interface.