@reboot sleep 30  bash /usr/lib/ddns/dynamic_dns_updater.sh -- start
@reboot sleep 60  bash /root/rb.sh
@reboot sleep 70 service snmpd restart
@reboot sleep 73 service samba4 restart
05 00 * * 1 bash /root/backup-ipa.sh
05 06 * * * bash /root/ipaddress.sh
10 06 * * * opkg update
#30 06 * * * apk upgrade
* */6 * * * ntpd -dnq -p pool.ntp.org