Netgear R7300DST User Manual - Page 138
Set Up a Default DMZ Server
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Nighthawk DST AC1900 DST Router and DST Adpater Model R7300DST • NAT Filtering. Network Address Translation (NAT) determines how the DST router processes inbound traffic. Secured NAT protects computers on the LAN from attacks from the Internet, but might prevent some Internet games, point-to-point applications, or multimedia applications from working. Open NAT provides a much less secured firewall, but allows almost all Internet applications to work. 6. Click the Apply button. Your settings are saved. Set Up a Default DMZ Server The default DMZ server feature is helpful when you are using some online games and videoconferencing applications that are incompatible with Network Address Translation (NAT). The DST router is programmed to recognize some of these applications and to work correctly with them, but other applications might not function well. In some cases, one local computer can run the application correctly if the IP address for that computer is entered as the default DMZ server. WARNING: DMZ servers pose a security risk. A computer designated as the default DMZ server loses much of the protection of the firewall and is exposed to exploits from the Internet. If compromised, the DMZ server computer can be used to attack other computers on your network. The DST router usually detects and discards incoming traffic from the Internet that is not a response to one of your local computers or a service that you configured on the Port Forwarding/Port Triggering page. Instead of discarding this traffic, you can direct the DST router to forward the traffic to one computer on your network. This computer is called the default DMZ server. To set up a default DMZ server: 1. Launch a web browser from a computer or WiFi device that is connected to the network. 2. Enter http://www.routerlogin.net. A login window displays. 3. Enter the router user name and password. The user name is admin. The default password is password. The user name and password are case-sensitive. The BASIC Home page displays. 4. Select ADVANCED > Setup > WAN Setup. The WAN Setup page displays. Specify Network Settings for the DST Router 138