ubuntu server wifi 设置静态ip

参考博客：https://blog.csdn.net/qq_36393978/article/details/124868232

在安装ubuntu server的适合选择了wifi，但是想设置静态ip

可以在/etc/netplan下面找到wifi的配置文件：00-installer-config-wifi.yaml

root@pc:/etc/netplan# ls
00-installer-config-wifi.yaml  00-installer-config.yaml

原配置：

# This is the network config written by 'subiquity'
network:
  version: 2
  wifis:
    wlp3s0:
      access-points:
        wifi_name:
          password: 'xxxxxxx'
      dhcp4: true

新静态配置：

# This is the network config written by 'subiquity'
network:
  version: 2
  wifis:
    wlp3s0:
      access-points:
        wifi_name:
          password: 'xxxxxx'
      dhcp4: false
      addresses:
        - 192.168.18.200/24
      routes:
        - to: default
          via: 192.168.18.1