UPnP - Universal Plug and Play Installation

[DoubleSpeed]

After adding the Universal Plug & Play plug-in/add-on, there was a note that seems to have gone. I think it said about editing the rc.conf file. However, I do not know what needs to be done as the note is now not being shown. Can someone please confirm what needs to be done to ensure this runs at startup?

[dinguz]

That's the default package message (not from OPNsense but the package itself), you can safely ignore it and configure using the GUI.

[Patrick M. Hausen]

I wonder how much larger this needs to be written and how much more prominently placed?

[DoubleSpeed]

Ah OK so there must be something else that is wrong then as I need UPnP for XBOX's in my home this worked when I installed it yesterday however opnsense crashed today so needed to be power cycled to restore services after which the XBOX's were reporting strict NAT and couldn't connect to the internet, any ideas what might cause this if there is no additional configuration needed?