D-Link DWM-311 User Manual page 21

Section 3 - Configuration
Edit a Port Forward (cont)
Internal IP
Specify the IP of the LAN-connected host to which traffic will be
address:
forwarded using this rule. This setting is required.
Internal Port:
Specify the internal port to forward to. This is the port to which the
LAN-connected client should be listening. This setting is required.
Extra
Specify "extra arguments" according to the OpenWRT iptables
arguments:
command. This setting is optional and is recommended for
advanced users only.
Click Apply to save changes or Reset to revert changes. Click Back
to Overview to return to the previous screen.
D-Link DWM-311 User Manual
Port Forwards (Cont)
18