I have Apache,php,mysql server set up in ubuntu. and I can open my app at 127.0.0.1. but now I want another machine any where in the world to access my homepage, so I find out my global ip address is something like : 90.168.23.xx. but when this is typed in the web browser, it comes out with a page of my local router configuration page, so my question is is it possible to do that, if yes, how shall I go about it? thanks for help.
update: please note that I don't have a fixed ip address. I just want another machine access it temporarily.