Hello DualIP,
I have changed the box, now. I take my backup box W900V (AVM7570) for the test.
I entered your proposed rule
iptables -t nat -A POSTROUTING -s ! 192.168.0.0/24 -o tun1 -j SNAT --to-source 192.168.0.123
...,but still the same picture. The WEB-Server is not reachable from the internet.
Otto
I have changed the box, now. I take my backup box W900V (AVM7570) for the test.
I entered your proposed rule
iptables -t nat -A POSTROUTING -s ! 192.168.0.0/24 -o tun1 -j SNAT --to-source 192.168.0.123
...,but still the same picture. The WEB-Server is not reachable from the internet.
Otto