[SOLVED] port forwarding does not work

[molnart]

I have changes some NAT setting on my OPNsense installation - basically redirecting the same ports to different internal IP addresses. My problem is, that some of the rules work (underlined with green) and some not (undelined with red). I can't seem to find what is different in the rule settings.

https://pasteboard.co/JntbBka.png

of course the internal IP addresses work, so 192.168.50.10:80 resolves correctly.

any idea what can be wrong?

[gpb]

Did you try changing "WAN address" to any since it's coming on the WAN interface?

[molnart]

ok, it's definitely not an OPNsense problem. when i do nmap 192.168.50.10 i get this result

Code Select Expand

PORT     STATE SERVICE
22/tcp   open  ssh
25/tcp   open  smtp
111/tcp  open  rpcbind
143/tcp  open  imap
587/tcp  open  submission
993/tcp  open  imaps
1334/tcp open  writesrv
3000/tcp open  ppp
5000/tcp open  upnp
6789/tcp open  ibm-db2-admin
8000/tcp open  http-alt
8080/tcp open  http-proxy
8086/tcp open  d-s-n
8100/tcp open  xprint-server
8180/tcp open  unknown
8181/tcp open  intermapper
8443/tcp open  https-alt
9000/tcp open  cslistener
9091/tcp open  xmltec-xmlmail

strangely the ports 80 and 443 are not listed, even if in a web browser both http://192.168.50.10 and http://192.168.50.10 display the web page hosted on the server

[huuich]

You can try this tutorial https://forum.opnsense.org/index.php?topic=8783.0

[molnart]

as i suspected it was at the end unrelated to OPNsense. simply the webserver was not working and my browser was caching its content giving me the impression that it works.