NAME               UUID                                  TYPE           DEVICE 
br-ex-if           d2c11c50-4026-43d7-9436-a5bb81e0c1a9  ovs-interface  br-ex  
vlan20-if          eb67a9ee-8704-4a54-ad84-5d1d799ef8cb  ovs-interface  vlan20 
vlan21-if          727d8f01-05c9-467a-9fe6-39da4dd4057b  ovs-interface  vlan21 
vlan22-if          f72c77ee-5226-4f46-bc9f-f0b3e66c9972  ovs-interface  vlan22 
br-ex-br           aa2194a3-9fe4-46a8-a4d3-06cf0ea08211  ovs-bridge     br-ex  
br-ex-port         d44d3c5c-8767-4cb9-8170-0d5f1811b6d8  ovs-port       br-ex  
cloud-init enp1s0  a41601f3-3acc-5f60-ac5f-9d9011ab7c25  ethernet       enp1s0 
enp1s0-port        20861c36-c005-460b-ab09-3458468754e1  ovs-port       enp1s0 
vlan20-port        d024fd48-06a6-44dd-afa6-29a5daae6833  ovs-port       vlan20 
vlan21-port        ea178818-b4f8-46aa-aaa6-87f17edfc717  ovs-port       vlan21 
vlan22-port        527e94ce-605a-4e7e-9dbb-acf5ef1aac8f  ovs-port       vlan22 
lo                 9fab1819-286b-44bc-8011-fbcb40d30faf  loopback       lo     
