[[test-config|$TEMPEST_CONFIG]] [neutron_plugin_options] available_type_drivers=flat,geneve,vlan,local,vxlan [[post-config|/$NEUTRON_CORE_PLUGIN_CONF]] [ml2] type_drivers=flat,geneve,vlan,local,vxlan [ml2_type_vxlan] vni_ranges = 1:2000