NAME         UUID                                  TYPE           DEVICE 
br-ex-if     d6ddef2b-d245-4861-a03a-a809f0ae6423  ovs-interface  br-ex  
vlan20-if    3e3a84ad-cd2e-4260-8e61-fd02cc633cbc  ovs-interface  vlan20 
vlan21-if    6ad884bb-f172-4bc5-8ee2-c1fac0914b4c  ovs-interface  vlan21 
vlan22-if    9086e96b-40e4-4eb6-9463-4c0bf51b6213  ovs-interface  vlan22 
System eth0  5fb06bd0-0bb0-7ffb-45f1-d6edd65f3e03  ethernet       eth0   
br-ex-br     f119f416-cae6-463b-8b32-64b3dfd3bd93  ovs-bridge     br-ex  
br-ex-port   21c047e4-50b3-47ab-85cb-ff7b8b9be144  ovs-port       br-ex  
eth0-port    6899e4f0-22f4-4835-82da-29acc2080b57  ovs-port       eth0   
vlan20-port  b0125c3e-ab16-46fc-96b9-9ac5232745e3  ovs-port       vlan20 
vlan21-port  8b98f7ba-79ec-4cde-b238-b640db5f29de  ovs-port       vlan21 
vlan22-port  f976fd8b-2bca-4550-a543-23e425a9b8fa  ovs-port       vlan22 
lo           5a9d1ab0-dbb1-4d82-b82e-5ee554894b50  loopback       lo     
ens3         62dab839-bad6-4d6c-9bfb-d4c69b70c8b1  ethernet       --     
