Dietpi-VPN GATEWAY with Pivpn server and Pihole

iptables -t nat -A POSTROUTING -o tun0 -j MASQUERADE
iptables -A FORWARD -i tun0 -o eth0 -m state --state RELATED,ESTABLISHED -j ACCEPT
iptables -A FORWARD -i eth0 -o tun0 -j ACCEPT

iptables -A FORWARD -i tun0 -o wg0 -m state --state RELATED,ESTABLISHED -j ACCEPT
iptables -A FORWARD -i wg0 -o tun0 -j ACCEPT

Whith this rule work, but i’m not sure…