routed option can not be activated
I want to use (g)ufw to block all traffic on all interfaces BUT ppp0 (which is my VPN)
I tried to activate the routed option like explained in the documentation:
I uncommended /etc/ufw/
And I did sudo ufw reload but no arrow around the shield.
I also tried "DEFAULT_
(because of: http://
I did reboots in between the steps. No arrow around the shield and the "interface" option in the "advanced" tab stay grey.
What can I do?