network:
    version: 2
    renderer: networkd
    ethernets:
        eth1:
            dhcp4: "no"
            addresses:
                - 192.168.123.100/24
            routes:
                - to: 0.0.0.0/0
                  via: 192.168.333.1
            nameservers:
                addresses:
                    - 8.8.8.8
                    - 8.8.4.4