Dos Defend - TP-Link JetStream T2700G-28TQ User Manual

DoS Attack Type
Ping Flooding
SYN/SYN-ACK
Flooding

14.5.1 DoS Defend

On this page, you can enable the DoS Defend type appropriate to your need.
Choose the menu Network Security→DoS Defend→DoS Defend to load the following page.
The following entries are displayed on this screen:
Defend Config

DoS Defend:
Defend Table

Select:
Defend Type:
The attacker floods the destination system with Ping broadcast storm
packets to forbid the system to respond to the legal communication.
The attacker uses a fake IP address to send TCP request packets to
the Server. Upon receiving the request packets, the Server responds
with SYN-ACK packets. Since the IP address is fake, no response will
be returned. The Server will keep on sending SYN-ACK packets. If the
attacker sends overflowing fake request packets, the network resource
will be occupied maliciously and the requests of the legal clients will be
denied.
Table 14-1 Defendable DoS Attack Types
Figure 14-18 DoS Defend
Allows you to Enable/Disable DoS Defend function.
Select the entry to enable the corresponding Defend Type.
Displays the Defend Type name.
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Description