1[Unit] 2Description=IPv6 Packet Filtering Framework 3Before=network-pre.target 4Wants=network-pre.target 5 6[Service] 7Type=oneshot 8ExecStart=@SBINDIR@/ip6tables-restore -w -- @RULESDIR@/ip6tables.rules 9ExecReload=@SBINDIR@/ip6tables-restore -w -- @RULESDIR@/ip6tables.rules 10RemainAfterExit=yes 11 12[Install] 13WantedBy=multi-user.target 14