--- /dev/null
+#!/bin/sh
+tables="/etc/iproute2/rt_tables"
+test -d /etc/iproute2/ || mkdir -p /etc/iproute2/
+grep -q "gw-check" $tables || echo "200 gw-check" >> $tables
+test -f /etc/crontabs/root || touch /etc/crontabs/root
+grep -q "ff_olsr_test_gw.sh" /etc/crontabs/root || echo "* * * * * /usr/sbin/ff_olsr_test_gw.sh" >> /etc/crontabs/root
+/etc/init.d/cron restart