It started around februari 2025, suddenly, after a reboot of the firewall the NAT rules did not work anymore.
All rules have the logging on, but when I check in the live log, I don't even see any incoming connection, not accepted and not denied.
Other connections work as they should, only NAT doesn't work.
I checked, checked and checked again, removed contraints, recreated the rules, no avail.
But then: after about 4 hours (after the reboot) everything suddenly starts to work again.
Without me doing anything ....
And this is at EVERY reboot of the opnsense firewall.
Somebody? Any suggestions?