D-Link DSL-2740B User Manual page 55

Section 3 – Configurations
Select a WAN interface on the Use Interface.
Select a service name from the Select a application drop-down
menu for a pre-configured application or type a name in the
Customer application input box to define your own application.
Type an IP address in the IP address input box to appoint the PC
to receive the forwarded packets.
You also can select Always or Never on the Schedule or you
can press the link to launch the Advanced/Schedule settings to
configure a period time which you want.
Enter your Trigger and Open port(s), and select the
Traffic Type if you select to type the application manually.
Click on the Apply button to apply settings
D-Link DSL-2640B User Manual 55