Allowing traffic to my webserver (windows server)

Greetings,
I really hope someone can help me solving my challange
I have Windows Server 2025 and iis site, I can browse to my site using hosts file, the domain points to correct address, and I configured ddns using dynu provider.

When I try to reach my site I get

Inspecting network tools i see this

I use cloud controller ( got dedicated controller but not installed yet)
I have switch 8 ports, AP 6 pro and route 10. Route10 connected to my ISP using bridge mode

I am not sure what to do, I tried to add filter but still getting the same problem. I am not a network expert so please bare with me :slight_smile:

What do I need to do?

Basic question, but I didn’t see it mentioned so I’ll ask it first. Are you trying to reach the web server from the Internet? If so, is there a port fowarded to the web server for HTTP/HTTPS?

https://help.alta.inc/hc/en-us/articles/36709164963995-Port-Forwarding

@jmszuch No I did not add any port forwarding, I tried to filter, but may be thats wrong. So far only port 80 is configured for IIS site, but no port forwarding is added.

Definitely try out port forwarding for port 80 as well since that will be needed to make it through the Network Address Translation (NAT). I think there’s an example of forwarding to a web server in that help article that should be a good place to start.

This is also a decent place to confrm that the port you want is open as well: Open Port Check Tool - Test Port Forwarding on Your Router

@jmszuch It works! Thank you so much!

You’re welcome!