7 dhcp_first_ip: 192.168.11.16
8 dhcp_last_ip: 192.168.11.200
14 iface: bridge-osm # Needs to be create in advance by the user
16 iface: bridge-internet # Needs to be create in advance by the user
17 - iface: bridge-private # Needs to be create in advance by the user
19 default: 192.168.11.1 # route will be propagate via dhcp server, GW can not be in the dhcp range
20 10.90.80.0/24: 192.168.11.20 # route will be propagate via dhcp server