Configure NETWORK via CLI without NetworkManager

edit
vim /etc/sysconfig/network-script/ifcfg-eth0
and NM_CONTROLLED="no"

DEVICE="eth0"
BOOTPROTO=none
NM_CONTROLLED="no"
ONBOOT="yes"
TYPE="Ethernet"
UUID="34888035-019b-446a-aa5d-193194f37a79"
HWADDR=88:AE:1D:38:B0:5B
IPADDR=10.100.149.223
PREFIX=24
GATEWAY=10.100.149.1
DNS1=10.100.159.54
DEFROUTE=yes
IPV4_FAILURE_FATAL=yes
IPV6INIT=no
NAME="System eth0"                                              
                                                                                                                                                       
"/etc/sysconfig/network-scripts/ifcfg-eth0" 15L, 286C         7,17          All

and NetworkManager applet will show disconected icon
but the network is on