User's Manual

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.
3.5.3 MAC Filtering
On this page, you can control the Internet access of local hosts by specifying their MAC addresses.
Choose the menu Firewall→MAC Filtering→MAC Filtering to load the following page.
Figure 3-55 MAC Filtering
The following items are displayed on this screen:
 General
To control the access to Internet for hosts in you private network, it is recommended to check the
box before Enable MAC Filtering and select a filtering mode according to actual situation.
 MAC Filtering
MAC Address:
Enter the MAC Address to be filtered.
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