nodes:
  node1:
    primary network: untagged
    network devices:
      untagged:
        onboot: true
        device: eth0
      tagged:
        onboot: true
        type: vlan
        device: eth0.902
        tags:
          vlan_id: 902
          parent_device: eth0
          route1: "192.168.1.0/24,192.168.2.254"