[root@localhost network-scripts]# vi /etc/sysconfig/network-scripts/ifcfg-eno16777736
TYPE=Ethernet
# BOOTPROTO=dhcp
# 如果不设置固定ip可以修改这个地方为dhcp,
# 会自动分配一个 在192.168.233.128-192.168.233.254范围内的ip
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=eno16777736
UUID=7ae73c03-110c-4e0a-9e90-7f2aa4508fab
DEVICE=eno16777736
ONBOOT=yes
IPADDR0=192.168.233.148
PREFIX0=24
GATEWAY0=192.168.233.2
DNS1=192.168.233.2
DEVICE="eth0"
BOOTPROTO=static
NM_CONTROLLED="yes"
ONBOOT=yes
TYPE="Ethernet"
UUID="a2410e90-9100-4bcc-b6f6-59e1218a391d"
HWADDR=00:0C:29:C6:13:C6
DEFROUTE=yes
PEERDNS=yes
PEERROUTES=yes
IPV4_FAILURE_FATAL=yes
IPV6INIT=no
NAME="System eth0"
IPADDR=192.168.233.143
GATEWAY=192.168.233.2
DNS1=192.168.233.2
ONBOOT=yes
IPADDR0=192.168.233.148
PREFIX0=24
GATEWAY0=192.168.233.2
DNS1=192.168.233.2