NAME               UUID                                  TYPE           DEVICE 
br-ex-if           7f7be6ef-6fda-4de7-ac19-0d746fcfa35a  ovs-interface  br-ex  
vlan20-if          0d08bf62-6373-40e9-89cd-9c15a9a03d3b  ovs-interface  vlan20 
vlan21-if          4a7675ee-3447-44e2-b56f-ed6f815b00bc  ovs-interface  vlan21 
vlan22-if          09b91d58-b4a7-4ee5-9c2c-1eff9aadcd37  ovs-interface  vlan22 
br-ex-br           8d6c94df-68c5-4536-bb4f-995b4d6b57ac  ovs-bridge     br-ex  
br-ex-port         caa6b8bb-d44c-48e9-abed-c45f6a2019ef  ovs-port       br-ex  
cloud-init enp1s0  a41601f3-3acc-5f60-ac5f-9d9011ab7c25  ethernet       enp1s0 
enp1s0-port        11a6209f-9310-4982-a647-a2023cbeceb1  ovs-port       enp1s0 
vlan20-port        ff995a53-440d-49f7-85e9-f50e93e4c60f  ovs-port       vlan20 
vlan21-port        f13ffbdc-a73c-4aad-9487-2bdb55263d7f  ovs-port       vlan21 
vlan22-port        b5b720bf-daac-4fce-abcc-5056449ade83  ovs-port       vlan22 
lo                 16aff2b7-3a9d-4de9-9cf3-8c273c173576  loopback       lo     
ens3               4bb6e78c-109f-4e64-a367-ed31909ba910  ethernet       --     
