Disabling Storm Control - Cisco WS-C3550-12G Software Configuration Manual

Configuring Storm Control
Command
Step 7 show storm-control [interface-id] [broadcast |
multicast | unicast]
Step 8
copy running-config startup-config
To disable storm control, use the no storm-control broadcast level, no storm-control multicast level,
or no storm-control unicast level interface configuration commands.
This example shows how to set the multicast storm control level at 70.5 percent on Fast Ethernet
interface 17 and verify the configuration:
Switch# configure terminal
Switch(config)# interface fastethernet0/17
Switch(config-if)# storm-control multicast level 70.5
Switch(config-if)# end
Switch# show storm-control fastethernet0/17 multicast
Interface
---------
Fa0/17

Disabling Storm Control

Beginning in privileged EXEC mode, follow these steps to disable storm control on an interface:
Command
Step 1 configure terminal
Step 2 interface interface-id
Step 3
no storm-control broadcast level
Step 4
no storm-control multicast level
Step 5 no storm-control unicast level
Step 6 end
Step 7
show storm-control [interface-id]
[broadcast | multicast | unicast]
Step 8
copy running-config startup-config
This example shows how to disable the multicast storm control on Fast Ethernet interface 17 and verify
the configuration:
Switch# configure terminal
Switch(config)# interface fastethernet0/17
Switch(config-if)# no storm-control multicast level
Switch(config-if)# end
Switch# show storm-control fastethernet0/17 multicast
Interface
---------
Fa0/17
Catalyst 3550 Multilayer Switch Software Configuration Guide
12-4
Purpose
Verify the storm control suppression levels set on the interface for
the specified traffic type. If you do not enter a traffic type,
broadcast storm control settings are displayed.
(Optional) Save your entries in the configuration file.
Filter State Level
------------- -------
Forwarding 70.50%
Purpose
Enter global configuration mode.
Enter interface configuration mode, and enter the type and number of
the physical interface to configure, for example GigabitEthernet 0/1.
Disable broadcast storm control on the interface.
Disable multicast storm control on the interface.
Disable unicast storm control on the interface.
Return to privileged EXEC mode.
Verify that there are no storm control suppression levels set on the
interface for the specified traffic type. If you do not enter a traffic
type, broadcast storm control settings are displayed.
(Optional) Save your entries in the configuration file.
Filter State Level
------------- -------
inactive 100.00%
Chapter 12
Current
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0.00%
Current
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N/A
Configuring Port-Based Traffic Control
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