diff --git a/xos/synchronizer/files/etc/rc.local b/xos/synchronizer/files/etc/rc.local
new file mode 100755
index 0000000..2c7588f
--- /dev/null
+++ b/xos/synchronizer/files/etc/rc.local
@@ -0,0 +1,23 @@
+#!/bin/sh -e
+#
+# rc.local
+#
+# This script is executed at the end of each multiuser runlevel.
+# Make sure that the script will "exit 0" on success or any other
+# value on error.
+#
+# In order to enable or disable this script just change the execution
+# bits.
+#
+# By default this script does nothing.
+
+ufw enable
+ufw allow bootps
+ufw allow from 192.168.0.0/24
+ufw route allow in on eth1 out on eth0
+ufw route allow in on eth1 out on eth2
+
+BWLIMIT=/usr/local/sbin/bwlimit.sh
+[ -e $BWLIMIT ] && $BWLIMIT start || true
+
+exit 0