Storm Control Commands - D-Link DGS-1510 Series Reference Manual

DGS-1510 Series Gigabit Ethernet SmartPro Switch CLI Reference Guide

67. Storm Control Commands

67-1 snmp-server enable traps storm-control
This command is used enable or control the command to enable sending SNMP notifications for
storm control. Use the no form of this command to disable sending SNMP notifications.
snmp-server enable traps storm-control [storm-occur] [ storm-clear]
no snmp-server enable traps storm-control [storm-occur] [ storm-clear]
Parameters
storm-occur
storm-clear
Default
By default, this option is disabled.
Command Mode
Global Configuration Mode.
Command Default Level
Level: 12.
Usage Guideline
This command with keyword storm-occur and storm-clear enables or disables the notifications for
storm control module. If no optional keywords is specified, both storm-occur and storm-clear
notifications are enabled or disabled. If you enter the command with a keyword, only the specified
notification type is enabled or disabled.
Example
This example shows how to enable sending trap for storm control for both storm occurred and cleared.
Switch#configure terminal
Switch(config)#snmp-server enable traps storm-control
Switch(config)#
67-2 storm-control
This command is used to configure the device to protect the device from broadcast, multicast, and DA
unknown packet storm attacks. Use the no form of this command to restore the function to its default
settings.
storm-control {{broadcast | multicast | unicast} level {pps PPS-RISE [PPS-LOW] | kbps
KBPS-RISE [KBPS-LOW] | LEVEL-RISE [LEVEL-LOW]} | action {shutdown | drop | none}}
no storm-control {broadcast | multicast | unicast | action}
Parameters
broadcast
multicast
(Optional) Specifies to send a notification when a storm event is
detected.
(Optional) Specifies to send a notification when a storm event is
cleared.
Specifies to set the broadcast rate limit.
Specifies to set the multicast rate limit.
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