I have created a nat rule, I have changed the web port of the pfsense and it doesn't work for me. Hi, I am trying to open port 80 for my web server and be able to access it from outside.An IP bypass must be added both to and from the server’s IP in order for a port forward to work behind a Captive Portal. Forwarding ports to a server behind a Captive Portal. If there is something else between pfSense and the ISP, the port forwards and associated rules must be replicated there. The pfSense router is not the border router.Vmware 'prefer' the bridge way, Virtualbox only let you do it at the NAT setting. The port forwarding method are NOT INTERCHANGEABLE. The answer is pretty simple : Vmware and Virtualbox do things differently. Ok, I just read both Vmware and virtualbox.