NAME               UUID                                  TYPE           DEVICE 
br-ex-if           c51680c8-8169-4bda-8a6c-6031fba6e083  ovs-interface  br-ex  
vlan20-if          055dcd6f-e4b9-47ea-a30c-69f4edf4ee92  ovs-interface  vlan20 
vlan21-if          2a486d50-a406-4d82-b364-63ec2ac1d15e  ovs-interface  vlan21 
vlan22-if          6977495e-3aa2-4d5d-80a2-907d092baf74  ovs-interface  vlan22 
br-ex-br           8666d827-2f32-4635-800e-20ab962b40de  ovs-bridge     br-ex  
br-ex-port         975de4da-0cf0-46f6-ad91-c661f96d69ec  ovs-port       br-ex  
cloud-init enp1s0  a41601f3-3acc-5f60-ac5f-9d9011ab7c25  ethernet       enp1s0 
enp1s0-port        6bf5204f-ab0b-4c3b-8f01-6b7c5ea58a47  ovs-port       enp1s0 
vlan20-port        7f83bbc2-e658-4f80-a186-e073c8b30690  ovs-port       vlan20 
vlan21-port        14a7bdc4-db6b-4876-9ea2-e45a3a52bc21  ovs-port       vlan21 
vlan22-port        6e4dfd02-e95a-41ad-b006-cda81cde2a50  ovs-port       vlan22 
lo                 526bfda1-bc03-43d1-be59-a722fd9f7d19  loopback       lo     
ens3               c2e83e15-da75-426e-89ab-4994fd831468  ethernet       --     
