diff --git a/install.sh b/install.sh
index 810cfa4..2fc86f8 100755
--- a/install.sh
+++ b/install.sh
@@ -93,6 +93,7 @@ install_data misc_systemd_units/gdm.service              "$DESTDIR$systemdunitdi
 install_data misc_systemd_units/startup-tags.service     "$DESTDIR$systemdunitdir/startup-tags.service"
 install_data misc_systemd_units/startup-hostname.service "$DESTDIR$systemdunitdir/startup-hostname.service"
 install_data misc_systemd_units/unbound.service          "$DESTDIR$systemdunitdir/unbound.service"
+install_data misc_systemd_units/xaruba.service           "$DESTDIR$systemdunitdir/xaruba.service"
 install_exec mkmotd/mkmotd.pl                            "$DESTDIR$usr_sbindir/mkmotd.pl"
 install_data mkmotd/motd.service                         "$DESTDIR$systemdunitdir/motd.service"
 install_exec mxgrub/mxgrub                               "$DESTDIR$usr_sbindir/mxgrub"
diff --git a/misc_systemd_units/xaruba.service b/misc_systemd_units/xaruba.service
new file mode 100644
index 0000000..44f2359
--- /dev/null
+++ b/misc_systemd_units/xaruba.service
@@ -0,0 +1,16 @@
+[Unit]
+After=network.service gateway.service mxmount.service
+Before=network.target
+
+Wants=startup-hostname.service
+After=startup-hostname.service
+ConditionPathExists=/node/startup-hostname/macheteinfach
+
+[Service]
+Type=oneshot
+RemainAfterExit=true
+ExecStart=/usr/sbin/ip-nat start 141.14.27.49 443 172.19.109.10 4343 20 net04
+ExecStop=/usr/sbin/ip-nat stop 141.14.27.49 443 172.19.109.10 4343 20 net04
+
+[Install]
+WantedBy=network.target