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Parameters
Intrusion Detection Feature
Ping of Death
Discard Ping From WAN
Port Scan
Sync Flood
Click <Apply> at the bottom of the screen to save the above configurations. You can now
configure other advanced sections or start using the router (with the advanced settings in place).
2.5.4 DMZ
If you have a local client PC that cannot run an Internet application (e.g. Games) properly from
behind the NAT firewall, then you can open the client up to unrestricted two-way Internet access
by defining a DMZ Host. The DMZ function allows you to re-direct all packets going to your WAN
port IP address to a particular IP address in your LAN. The difference between the virtual server
and the DMZ function is that the virtual server re-directs a particular service/Internet application
(e.g. FTP, websites) to a particular LAN client/server, whereas DMZ re-directs all packets
(regardless of services) going to your WAN IP address to a particular LAN client/server.
Description
Protections from Ping of Death attack.
The router's WAN port will not respond to any
Ping requests.
Protects the router from Port Scan.
Protects the router from Sync Flood attack.
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