[root@localhost ~(keystone_admin)]# cat /etc/sysconfig/network-scripts/ifcfg-eth0
TYPE=Ethernet
BOOTPROTO=static
DEFROUTE=yes
PEERDNS=yes
PEERROUTES=yes
IPV4_FAILURE_FATAL=no
IPV6INIT=yes
IPV6_AUTOCONF=yes
IPV6_DEFROUTE=yes
IPV6_PEERDNS=yes
IPV6_PEERROUTES=yes
IPV6_FAILURE_FATAL=no
NAME=eth0
UUID=55db7d7e-a479-4cd4-9b08-59ca99b883be
DEVICE=eth0
ONBOOT=yes
IPADDR=192.168.110.25
NETMASK=255.255.255.224
GATEWAY=192.168.110.1