NAME               UUID                                  TYPE           DEVICE 
br-ex-if           48b58489-f371-4d0c-8bbc-ccd7dfc7e682  ovs-interface  br-ex  
vlan20-if          783f57a7-1dde-4524-8e50-55cff078626a  ovs-interface  vlan20 
vlan21-if          818b95ac-f0cb-4d33-b94e-8814093f732a  ovs-interface  vlan21 
vlan22-if          f84adf48-bce4-4aa1-a426-8370b9ada0a0  ovs-interface  vlan22 
br-ex-br           1f47ed51-7ba3-4017-b284-e3c8816c5268  ovs-bridge     br-ex  
br-ex-port         ec5635f6-122c-4a0f-8137-73fe73ce85ae  ovs-port       br-ex  
cloud-init enp1s0  a41601f3-3acc-5f60-ac5f-9d9011ab7c25  ethernet       enp1s0 
enp1s0-port        e5f05ea5-88b3-4693-b3a1-b430942686e1  ovs-port       enp1s0 
vlan20-port        c6aa7799-97fd-4c96-a01e-04bfdc539f1f  ovs-port       vlan20 
vlan21-port        3cab5b54-66af-457b-8aab-06b84e8599e8  ovs-port       vlan21 
vlan22-port        d74d0a67-6e27-40ca-8743-0bd1b618f7bf  ovs-port       vlan22 
lo                 5c5ddb20-3cdc-4de5-a9f4-bfff983ea5b4  loopback       lo     
ens3               4bb6e78c-109f-4e64-a367-ed31909ba910  ethernet       --     
