NAME           UUID                                  TYPE           DEVICE 
br-ex-if       feda601c-81a9-40d4-8769-38ce235626a6  ovs-interface  br-ex  
vlan20-if      7d94c8fb-0150-4104-8e83-8e68fe262f6c  ovs-interface  vlan20 
vlan21-if      2d1e1829-24e6-4470-9592-eb860982fc0c  ovs-interface  vlan21 
vlan22-if      d9e782ff-dc93-495d-91a8-bb7092434afa  ovs-interface  vlan22 
System enp1s0  c0ab6b8c-0eac-a1b4-1c47-efe4b2d1191f  ethernet       enp1s0 
br-ex-br       bc1329db-6f4b-4f85-9a08-46bcd135881c  ovs-bridge     br-ex  
br-ex-port     e6c27464-e51c-4227-8453-2f73419d8cb3  ovs-port       br-ex  
enp1s0-port    1098f386-0b4f-43fb-9323-88df537f87aa  ovs-port       enp1s0 
vlan20-port    8d736657-6dab-49cc-9569-a89ef9a9c4a4  ovs-port       vlan20 
vlan21-port    15c80f0f-fe1e-406c-b95b-f35f23b980c2  ovs-port       vlan21 
vlan22-port    cb17271b-e39d-4276-999a-309c1c6fc10a  ovs-port       vlan22 
lo             513ca9f7-7efe-47bb-8308-d91ecf0ec27f  loopback       lo     
