webserver configuration doesn't let public connection

I cannot access the local webserver in my home for testing and college purpose,and I cannot understand why, because I have ssh and vnc fully functionals. The particular thing is that the server is a virtualbox bitnami machine, with bridged connection, running on a laptop

This is the IP configuration:

modem/router (192.1681.1/ddns) > laptop (192.168.1.86) > vm (192.168.1.89)

The modem/router is connected to the inteet, and I have a a DDNS domain on noip.com fully working.

I can both ping the modem from my public ip and my public domain, outside the lan. I have configured this ports on the modem/router:

SSH 192.168.1.89 TCP TCP:22 TCP:22 active

HTTP 192.168.1.89 TCP TCP:80 TCP:80 active

VNC 192.168.1.86 TCP 5900 5900 active

From inside the lan, I can access the server both from the laptop and from other devices. From outside, using the ddns, I can access the laptop with vnc, I can access the vm with ssh, but I cannot enter the http.

So, I can access the vm from outside with ssh, but not to the http.

- - , .
.

Recent Questions...