Disable Default Service on CentOS

chkconfig --level 3456 avahi-daemon off
chkconfig --level 3456 avahi-dnsconfd off
chkconfig --level 3456 bluetooth off
chkconfig --level 3456 cups off
chkconfig --level 3456 firstboot off
chkconfig --level 3456 hidd off
chkconfig --level 3456 isdn off
chkconfig --level 3456 nfs off
chkconfig --level 3456 nfslock off
chkconfig --level 3456 pcscd off
chkconfig --level 3456 rpcidmapd off
chkconfig --level 3456 rpcgssd off
chkconfig --level 3456 smartd off
chkconfig --level 3456 sendmail off
chkconfig --level 3456 ip6tables off

chkconfig --level 3456 iscsid off