Enable port forwarding for the D-Link DIR-612

1 Enter your router IP to your internet browser addressbar, and login as admin (if this is your first time login, you can try just to click on "Log In"):
Default IP: 192.168.0.1
Default user name: Admin
Default password: none(leave it blank)
You can also find this information on the label at the bottom of your router.

2 This router uses the "Virtual Server" instead of "Port Forwarding".
So enter this into your internet browser addressbar: http://192.168.0.1/virtualSrv.htm
(You should change "192.168.0.1" to the correct router IP address, if your router doesn't use the default one.)

3 Select "WEB" in the drop down list

4 Enter the IP address of the computer running cFos Personal Net in the field "IP Address"

5 Click on "Apply"

6 If it doesn't work, just reboot the router and wait until it is back online

Port forwarding is now configured for your computer!