Hello Neutron Community, I've found that nice feature vlan-aware-vms was implemented in Newton [0]. However the usage of this feature for regular users is impossible, unless I'm missing something. As I understood correctly it should work in the following way: 1. It is possible to group neutron ports to trunks. 2. When trunk is created parent port should be defined: Only one port can be parent. segmentation of parent port is set as native or untagged vlan on the trunk. 3. Other ports may be added as subports to existing trunk. When subport is added to trunk *segmentation_type* and *segmentation_id *should be specified. segmentation_id of subport is set as allowed vlan on the trunk Non-admin user do not know anything about *segmentation_type* and *segmentation_id.* So it is strange that those fields are mandatory when subport is added to trunk. Furthermore they may conflict with port's network segmentation_id and type. Why we can't inherit segmentation_type and segmentation_id from network settings of subport? References: [0] https://blueprints.launchpad.net/neutron/+spec/vlan-aware-vms [1] https://review.openstack.org/#/c/361776/15/doc/networking-guide/source/config-trunking.rst [2] https://etherpad.openstack.org/p/trunk-api-dump-newton Thanks in advance, Vasyl Saienko -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20161206/ce92a1f0/attachment.html>