1、修改ifcfg-en33配置文件
a、NAT模式下的静态ip形式
DEVICE=ens33
HWADDR=00:0c:29:c3:7b:e6
TYPE=Ethernet
PROXY_METHOD=no
ONBOOT=yes
BOOTPROTO=static
DEFROUTE=yes
IPV4_FAILURE_FATAL=no
IPADDR=192.168.146.171
PREFIX0=32
NETMASK=255.255.255.0
GATEWAY=192.168.146.2
DNS1=192.168.146.2
b、桥接模式下的静态ip模式
DEVICE=ens33 HWADDR=00:0c:29:c3:7b:e6 TYPE=Ethernet ONBOOT=yes NM_CONTROLLED=yes BOOTPROTO=static BROADCAST=192.168.1.255 DNS1=192.168.1.1 IPADDR=192.168.1.171 NETMASK=255.255.255.0 GATEWAY=192.168.1.1 DEFROUTE=yes PEERDNS=yes PEERROUTES=yes IPV4_FAILURE_FATAL=yes IPV6INIT=yes ZONE=
2、修改/etc/resolv.conf文件
nameserver 192.168.26.2
3、重启网络配置
systemctl restart network.service