网络配置

ip -a

sudo vim 01-netcfg.yaml

network:
  version: 2
  renderer: networkd
  ethernets:
    ens34f0:
      dhcp4: yes
    ens34f1:
      dhcp4: no
      addresses:
        - 192.168.3.100/24
      routes:
        - to: default
          via: 192.168.3.254
      nameservers:
        addresses: [223.5.5.5,8.8.8.8]

sudo netplan apply

sudo reboot