1、靜態ip
/etc/netplan# vi 00-installer-config.yaml
設置ip如下
# This is the network config written by 'subiquity' network: ethernets: enp0s3: dhcp4: false addresses: [192.168.137.122/24] optional: true gateway4: 192.168.137.1 nameservers: addresses: [114.114.114.114] version: 2
2、動態
把dhcp4改成true即可
3、然后使生效
sudo netplan apply
4、查看網關方法
route -n
5、在TAP網絡上,某天突然不能使用netplan設置了,固定ip無法上網,沒查出原因。