Figure 3-49 Attack Defense
The following items are displayed on this screen:
General
Flood Defense:
Flood attack is a commonly used DoS (Denial of Service) attack,
including TCP SYN, UDP, ICMP and so on. It is recommended to
select all the Flood Defense options and specify the corresponding
thresholds. Keep the default settings if you are not sure.
Packet Anomaly
Defense:
Packet Anomaly refers to the abnormal packets. It is recommended to
select all the Packet Anomaly Defense options.
Enable Attack
Defense Logs:
With this box checked, the router will record the defense logs.
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