2 tables
="/etc/iproute2/rt_tables"
3 [ -z "`grep "gw-check
" $tables`" ] && echo "200 gw-check" >> $tables
4 [ -z "`grep "ff_olsr_test_gw.sh
" /etc/crontabs/root`" ] && echo "* * * * * /usr/sbin/ff_olsr_test_gw.sh" >> /etc
/crontabs
/root
5 /etc
/init.d
/cron restart