Why can't I see the application raised on IIS, which is behind the router (DMZ)?

Question

IIS

I raise the application on IIS, the application opens on localhost.
I'm trying to reach him via the Internet by ip (ip static, white) - the page is unavailable. At the same time, RDP works without any complaints. The server is behind the router, but is in the DMZ.
Firewall cut down, so as not to interfere. Neither my application nor the standard IIS7 splash screen opens /
Which way to dig?

Answer 1

Answer: DMZ does not forward port 80 outward, so either set it up on another port, or set up forwarding from one port to another on the router.

Answer 2

Скорее всего, у вас не проброшен порт наружу.
P.S. В комментах вы это и указали, добавьте свой ответ и отметьте его :) А то сразу не видно.