i am trying to issue the commands to persistently save my iptables - but am receiving the below:
root@raspberrypi:~# iptables-save > /etc/iptables/rules.v4
-su: /etc/iptables/rules.v4: No such file or directory
are these files located elsewhere? i tried to find out where they should be based on What files does Pi-hole use? but can't find it..
I am using this blog - https://pi-hole.net/2018/02/02/why-some-pages-load-slow-when-using-pi-hole-and-how-to-fix-it/#more-14205