The following items are displayed on this screen:
General
Flood Defense:
Packet Anomaly
Defense:
Enable Attack
Defense Logs:
Figure 3-53 Attack 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
corresponding thresholds. Keep the default settings if you are not
sure.
Packet Anomaly refers to the abnormal packets. It is
recommended to select all the Packet Anomaly Defense options.
With this box checked, the Router will record the defense logs.
-81-
Defense
options
and
specify
the