NAT -- Port Triggering Some applications such as games, video conferencing, remote access applications and others require that specific ports in the Router's firewall be opened for access by the applications. You can configure the port settings from this screen by selecting an existing application or creating your own (Custom application)and click "Save/Apply" to add it. Remaining number of entries that can be configured: 96 Use Interface pppoe_4_0_35/ppp1.1 pppoe_4_1_1.35/ppp0.1 Application Name: Select an application: Select One Aim Talk Asheron's Call Calista IP Phone Delta Force (Client/Server) ICQ Napster Net2Phone Rainbow Six/Rogue Spea Custom application: Trigger Port Start Trigger Port End Trigger Protocol Open Port Start Open Port End Open Protocol TCP/UDP TCP UDP TCP/UDP TCP UDP TCP/UDP TCP UDP TCP/UDP TCP UDP TCP/UDP TCP UDP TCP/UDP TCP UDP TCP/UDP TCP UDP TCP/UDP TCP UDP TCP/UDP TCP UDP TCP/UDP TCP UDP TCP/UDP TCP UDP TCP/UDP TCP UDP TCP/UDP TCP UDP TCP/UDP TCP UDP TCP/UDP TCP UDP TCP/UDP TCP UDP