NAME               UUID                                  TYPE           DEVICE 
br-ex-if           fd48c1d7-caf4-48b4-a168-09df7d54c6c4  ovs-interface  br-ex  
vlan20-if          0c729b65-7247-49cf-9669-f490b3f84f87  ovs-interface  vlan20 
vlan21-if          956bbdfa-8276-4fe4-a994-e7137cca84d7  ovs-interface  vlan21 
vlan22-if          2de89cf8-6e4e-43ba-acb6-d4aaa9b686de  ovs-interface  vlan22 
br-ex-br           432789cf-cc4f-4a16-b8c1-0540005fffa5  ovs-bridge     br-ex  
br-ex-port         7f18593c-454f-42a9-a1db-c0c8027ed602  ovs-port       br-ex  
cloud-init enp1s0  a41601f3-3acc-5f60-ac5f-9d9011ab7c25  ethernet       enp1s0 
enp1s0-port        c5525afd-833b-478f-984f-d1f0d437d766  ovs-port       enp1s0 
vlan20-port        2df0dbbf-f6e1-47cf-8a29-cbeaf30f4f75  ovs-port       vlan20 
vlan21-port        e47738a2-b9e2-4eff-845d-fc5f7df9f480  ovs-port       vlan21 
vlan22-port        6608bfe0-74c5-441a-a7c0-8d187ff807db  ovs-port       vlan22 
lo                 45b45eb6-a6f8-4811-8f18-e2895bf4d779  loopback       lo     
ens3               4bb6e78c-109f-4e64-a367-ed31909ba910  ethernet       --     
