Visit my Yún-hosted page from other networks

Hi,

This is probably a dumb question, but I'm trying to visit my Yún hosted page from a computer on another wifi network and it's not working for me, so how exactly do I change the url so that can be done?

The url I use from my network to access the page is arduinoname.local/sd/project so I took the ip address given in the configuration page and tried 192.168.xxx.xxx/sd/project and many other similar combinations (/arduino, /project, etc...) and couldn't access it.

How is this done?

Thanks!

Setup DMZ used for in a wifi router:

http://superuser.com/questions/17572/whats-dmz-used-for-in-a-home-wireless-router

Configure router to allow port forwarding:

http://superuser.com/questions/724522/how-to-configure-cable-modem-router-to-allow-port-forwarding-to-other-connected