使用与 Ubuntu18+：

vim /etc/netplan/xxxxx.yaml

# This is the network config written by 'subiquity'
network:
  ethernets:
    enp6s18:
      addresses: [192.168.1.2/24]
      gateway4: 192.168.1.1
      nameservers:
        addresses: [1192.168.1.1]
      dhcp4: no
  version: 2

# 检查
netplan try

参考

Pre-requisites - Netplan documentation (opens new window)