TL-SL5428E
24-port 10/100Mbps + 4-port Gigabit L2 Managed Switch CLI Guide
Chapter 15 DoS Defend Command
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.
dos-prevent
Description
The dos-prevent command is used to enable the DoS defend function
globally.To disable the DoS defend function, please use no dos-prevent
command.
Syntax
dos-prevent
no dos-prevent
Command Mode
Globlal Configuration Mode
Example
Enable the DoS defend function globally:
TP-LINK(config)# dos-prevent
dos-prevent global
Description
The dos-prevent global command is used to configure the transmission rate of
the Ping packets and the transmission rate of the SYN/SYN-ACK packets. To
restore to default, please use no dos-prevent global command.
Syntax
dos-prevent global ping-rate syn-rate
no dos-prevent global
Parameter
76