How to use port forwarding while using network manager?

[Guest]

Port forwarding works with Eddie but when I'm connected through network manager on linux it won't work at all. I thought it will be works out of the box but do I need to do something first? Of course I have port forwarding enabled in my user panel (TCP & UDP) and when I'm connected through NM it shows my server correctly but http://www.canyouseeme.org/ shows error. Disabling firewall makes no difference.

 

What should I do?

[Guest]

Sorry, nevermind, it works out of the box:) I didn't setup anything to listening on that port.