Cisco Catalyst 4500 Series - Disabling Broadcast Storm Control

54-5
Software Configuration Guide—Release IOS XE 3.3.0SG and IOS 15.1(1)SG
OL-25340-01
Chapter 54 Configuring Storm Control
Disabling Broadcast Storm Control
Switch(config-if)# end
Switch#
Switch# show storm-control
Interface Filter State Broadcast Multicast Level
--------- ------------- --------- --------- -----
Fi3/1 Forwarding Enabled Enabled 50.00%
Disabling Broadcast Storm Control
To disable storm control, perform this task:
The following example shows how to disable storm control on interface.
Switch# configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)# int fa3/1
Switch(config-if)# no storm-control broadcast level
Switch(config-if)# end
Switch# show storm-control
Interface Filter State Broadcast Multicast Level
--------- ------------- --------- --------- -----
Switch#
Disabling Multicast Storm Control
To disable multicast suppression, perform this task:
Command Purpose
Step 1
Switch# configure terminal
Enters global configuration mode.
Step 2
Switch(config)# interface interface-id
Enters interface configuration mode and enter the port to
configure.
Step 3
Switch(config-if)# no storm-control
broadcast level
Disables port storm control.
Step 4
Switch(config-if)# no storm-control action
{shutdown | trap}
Disables the specified storm control action and returns to
default filter action.
Step 5
Switch(config-if)# exit
Returns to configuration mode.
Step 6
Switch(config)# end
Returns to privileged EXEC mode.
Step 7
Switch# show storm-control broadcast
Verifies your entries.
Step 8
Switch# copy running-config startup-config
(Optional) Saves your entries in the configuration file.
Command Purpose
Step 1
Switch# configure terminal
Enters global configuration mode.
Step 2
Switch(config)# [no] storm-control
broadcast include multicast
Enables and disables multicast suppression.
Step 3
Switch(config-if)# no storm-control
broadcast level
Disables port storm control (broadcast and multicast).