MAESTRO WIRELESS SOLUTIONS | NETWORKE200 SERIES | USER MANUAL VERSION 1.0 http://support.maestro-wireless.com 17811.8.2 Port ForwardingNetwork > Firewall > Port ForwardingPort forwarding allows public access to services on network devices on the LAN byopening a specific port or port range for a service, such as FTP. Port triggeringopens a port range for services such as Internet gaming that uses alternate portsto communicate between the server and the LAN host.Configuring Port ForwardingAll the WAN side ports on E200 Router are closed by default. For any WAN sideconnection, to reach the internal LAN, a port-forwarding rule must be configured,that maps the WAN port to an internal LAN IP Address and port. Also, E200 Routerprovides advance port-forwarding configurations, where in addition to WAN port;WAN IP Address can be mapped with LAN IP Address and LAN port.Screen 11.8-4: Port Forwarding Configuration for Firewall Zone