Re: [openstack-dev] [neutron] Does neutron support QinQ(vlan transparent) ?

2018-08-08 Thread Frank Wang
Awesome! Thanks, I'll take some time to review this patch. we can discuss it deeper during the review At 2018-08-08 14:59:21, "Bence Romsics" wrote: >Hi, > >Just about a week ago Li Zhouzhou pushed a change for review to >support vlan transparency with ovs too (building on the relatively new

Re: [openstack-dev] [neutron] Does neutron support QinQ(vlan transparent) ?

2018-08-08 Thread Bence Romsics
Hi, Just about a week ago Li Zhouzhou pushed a change for review to support vlan transparency with ovs too (building on the relatively new QinQ support in ovs): https://review.openstack.org/576687 I did not get time to look into the patch deeper yet, but I guess reviews are always welcome. I

Re: [openstack-dev] [neutron] Does neutron support QinQ(vlan transparent) ?

2018-08-07 Thread Frank Wang
Thanks for your detail explanation, Sean. Actually, I'm more concern how ovs l2 agent use vlans for tenant isolation on the br-int. I wanna discuss it deeper here Please correct me if I understanding something wrong, Is there any way to make ovs l2agent to support QinQ? for example, I

Re: [openstack-dev] [neutron] Does neutron support QinQ(vlan transparent) ?

2018-08-07 Thread Sean Mooney
TL;DR it wont work with the ovs agent but "should" work with linux bridge. see full message below for details. regards sean. the linux bridge agent supports the vlan_transparent option only when createing networks with an l3 segmentation type e.g. vxlan,gre... ovs using the neutron l2 agnet

[openstack-dev] [neutron] Does neutron support QinQ(vlan transparent) ?

2018-08-07 Thread Frank Wang
Hello folks, I noted that the API already has the vlan_transparent attribute in the network, Do neutron-agents(linux-bridge, openvswitch) support QinQ? I didn't find any reference materials that could guide me on how to use or configure it. Thank for your time reading this, Any comments