D-Link DXS-3600 Series Reference Manual page 436

DXS-3600 Series Layer 3 Managed 10Gigabit Ethernet Switch CLI Reference Guide
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All: All of above types.
NOTE: Some functions using the NTP protocol might not function properly when the Blat
attack DoS prevention type is enabled as they use the same port number.
Example
This example shows how to enable the DoS prevention mechanism for land attack.
Switch# configure terminal
Switch(config)# dos-prevention land
Switch(config)#
This example shows how to enable the DoS prevention mechanism on all supported types.
Switch# configure terminal
Switch(config)# dos-prevention all
Switch(config)#
This example shows how to disable the DoS prevention mechanism for all supported types.
Switch# configure terminal
Switch(config)# no dos-prevention all
Switch(config)#
32-2 show dos-prevention
This command is used to display the DoS prevention status and related drop counters.
show dos-prevention [DOS-ATTACK-TYPE]
Parameters
DOS-ATTACK-TYPE
Default
None.
Command Mode
User EXEC or Any Configuration Mode.
Command Default Level
Level: 1.
Usage Guideline
Use this command to display information about DoS prevention.
Example
This example shows how to display the configuration information for DoS prevention.
Switch# show dos-prevention
(Optional) Specifies the DoS type to be displayed.
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