Ubuntu20.04静态ip配置

查看虚机当前ip

ifconfig

查看虚机当前路由

route -n

修改网络配置

sudo vi /etc/netplan/01-network-manager-all.yaml 

修改前文件内容

修改成

# Let NetworkManager manage all devices on this system
network:
   version: 2
   renderer: NetworkManager
   ethernets:
     ens33:
       dhcp4: no
       dhcp6: no
       addresses: [192.168.117.133/24]
       routes:
         - to: default
           via: 192.168.117.2
       nameservers:
         addresses: [192.168.117.2]

保存退出

应用配置文件

sudo netplan apply

查看修改结果

ifconfig

route -n

测试网络

虚机ping百度

ping baidu.com