D-Link DES-3052P - Page 317

DES-3028 DES-3028P DES-3028G DES-3052 DES-3052P Layer 2 Fast Ethernet Switch CLI Reference Manual
312
config dos_prevention dos_type
priority – change packet priority by the switch from 0 – 7
If the priority is not specified, the original priority will be used.
rx_rate – controls the rate of the received DoS attack packets.
If not specified, the default action is drop.
Restrictions Only Administrator-level users can issue this command.
Example usage
To configure a land attack and blat attack prevention:
DES-3028P:4# config do
s_
prevention dos
_
type land
_
attack
blat_attack state enable action drop
Command: config dos_prevention dos_type land_attack blat
_
attack
state enable action drop
Success.
DES-3028P:4#
enable dos_prevention trap_log
Purpose Used to enable dos_prevention trap/log.
Syntax
enable dos_prevention trap_log
Description This command is used to send traps and logs when a DoS attack event
occurs. The event will be logged only when the action is specified as
drop.
Parameters None.
Restrictions Only Administrator-level users can issue this command.
Example usage
To enable dos_prevention trap_log:
DES-3028P:4# enable dos_prevention trap_log
Command: enable dos_prevention trap_log
Success.
DES-3028P:4#
disable dos_prevention trap_log
Purpose Used to disable dos_prevention trap/log.
Syntax
disable dos_prevention trap_log
Description This command is used to disable the dos prevention trap log.
Parameters None.
Restrictions Only Administrator-level users can issue this command.