Edimax Technology Broadband Router manual 2.7.4 DMZ, Ping of Death, Discard Ping From WAN

Parameters	Description
Ping of Death	Protections from Ping of Death attack
Discard Ping From WAN	The router’s WAN port will not respond to any Ping requests
Port Scan	Protection the router from Port Scan.
Sync Flood	Protection the router from Sync Flood attack.

Click <Apply> at the bottom of the screen to save the above configurations. You can now configure other advance sections or start using the router (with the advance settings in place)

2.7.4 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 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.

Note: The priority of FTP/HTTP server in DMZ is higher than that in NAS.

Parameters		Description
		Enable/disable DMZ
Enable DMZ		Note: If there is a conflict between the Virtual Server and the DMZ setting, then Virtual
		Server function will have priority over the DMZ function.
Public IP Address		The IP address of the WAN port or any other Public IP addresses given to you by your
		ISP
		Input the IP address of a particular host in your LAN that will receive all the packets
Client PC IP Address	originally going to the WAN port/Public IP address above
		Note: You need to give your LAN PC clients a fixed/static IP address for DMZ to work
		properly.
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