[Unit]
Description=IPv6 Packet Filtering Framework
Before=network-pre.target
Wants=network-pre.target
After=iptables.service
[Service]
Type=oneshot
ExecStart=/usr/sbin/ip6tables-restore /etc/iptables/ip6tables.rules
ExecReload=/usr/sbin/ip6tables-restore /etc/iptables/ip6tables.rules
ExecStop=/usr/lib/systemd/scripts/iptables-flush 6
RemainAfterExit=yes
[Install]
WantedBy=multi-user.target