[connection] id=ci-private-network-21 uuid=0bf08ab6-1b88-5559-92f5-5a74609af50c type=vlan autoconnect=true interface-name=eth1.21 [ethernet] cloned-mac-address=52:54:00:a3:ba:ea mtu=1496 [vlan] flags=1 id=21 parent=eth1 [ipv4] method=manual addresses=172.18.0.4/24 [ipv6] addr-gen-mode=stable-privacy method=disabled [proxy]