lab:
  id: 1
  mgmt:
    ipv4: 192.168.1.80/24
    ipv6: 2001:678:d78:101::80/64
    gw4: 192.168.1.252
    gw6: 2001:678:d78:101::1
  ipv4: 192.168.11.0/24
  ipv6: 2001:678:d78:210::/60
  hypervisor: hvn1.lab.ipng.ch
  nodes: 4