Current File : //usr/share/doc/cloud-init/examples/network-config-v1-vlan.yaml

network:
  version: 1
  config:
    # Physical interfaces.
    - type: physical
      name: eth0
      mac_address: 'c0:d6:9f:2c:e8:80'
    # VLAN interface.
    - type: vlan
      name: eth0.101
      vlan_link: eth0
      vlan_id: 101
      mtu: 1500