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3.7.6
Anti-dos
Choose
Advance
>
Anti-Dos
. The page shown in the following figure appears. Denial-of-service attack (DoS
Attack) is a type of attack on a network that is designed to bring the network to its knees by flooding it with useless
traffic. In this page, you can prevent DoS attacks.
Click
Apply Changes
to save the settings of this page.
3.7.7
Port Mapping
Choose
Advance
>
Port Mapping
. The page shown in the following figure appears. In this page, you can bind the
WAN interface and the LAN interface to the same group.
The procedure for manipulate a mapping group is as follows:
Step 1
Select
Enable
to enable this function.
Step 2
Select a group from the table.
Step 3
Select interfaces from the WAN and LAN interface list and add them to the grouped interface list using the
arrow buttons to manipulate the required mapping of the ports.
Step 4
Click
Apply Changes
to save the changes.
