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DoS (Denial of Service) Attack is to occupy the network bandwidth maliciously by the network
attackers or the evil programs sending a lot of service requests to the Host. With the DoS Defend
enabled, the switch can analyze the specific field of the received packets and provide the defend
measures to ensure the normal working of the local network.
kr"fqu/rtgxgpv"
Fguetkrvkqp"
The kr" fqu/rtgxgpv" command is used to enable the DoS defend function
globally. To disable the DoS defend function, please use pq" kr" fqu/rtgxgpv
command.
U{pvcz"
kr"fqu/rtgxgpv"
pq"kr"fqu/rtgxgpv
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Global Configuration Mode
Gzcorng"
Enable the DoS defend function globally:
VN/UN564:*eqphki+%kr"fqu/rtgxgpv"
kr"fqu/rtgxgpv"v{rg"
Fguetkrvkqp"
The kr"fqu/rtgxgpv"v{rg command is used to select the DoS Defend Type. To
disable the corresponding Defend Type, please use pq" kr" fqu/rtgxgpv" v{rg"
command.
U{pvcz"
kr" fqu/rtgxgpv" v{rg" { scan-synfin | xma-scan | null-scan | port-less-1024 |
ping-flood | syn-flood }
pq"kr"fqu/rtgxgpv"v{rg"{ scan-synfin | xma-scan | null-scan | port-less-1024 |
ping-flood | syn-flood }
VN/UN564:1VN/UN5674
65
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