root@cloud:~# grep -v -E "^#|^\s*$" /etc/neutron/plugins/ml2/ml2_conf.ini
[ml2]
type_drivers = flat,vlan
tenant_network_types = vlan
mechanism_drivers = linuxbridge
[ml2_type_flat]
flat_networks = physnet1
[ml2_type_vlan]
network_vlan_ranges = physnet1,physnet2:100:200
[ml2_type_gre]
[ml2_type_vxlan]
[ovs]
[linux_bridge]
physical_interface_mapping = physnet1:eth0,physnet2:eth0
[securitygroup]
firewall_driver = neutron.agent.linux.iptables_firewall.IptablesFirewallDriver
enable_security_group = True
[database]
sql_connection = mysql://neutron:OpenStack123@127.0.0.1/neutron
root@cloud:~#