NAME               UUID                                  TYPE           DEVICE 
br-ex-if           754bc16d-acf9-4386-9c21-d2686f5a6a84  ovs-interface  br-ex  
vlan20-if          74785c7a-e518-44c3-b5df-f01a35b63c22  ovs-interface  vlan20 
vlan21-if          0b57215c-88e4-4770-adef-82d6c40cfa01  ovs-interface  vlan21 
vlan22-if          d8ead46f-2d70-4512-9e12-1d912381e01d  ovs-interface  vlan22 
br-ex-br           ac9969f3-1c71-494c-a636-12f4fbba3b0a  ovs-bridge     br-ex  
br-ex-port         184d16fc-bbea-411b-a986-2af06a9a7085  ovs-port       br-ex  
cloud-init enp1s0  a41601f3-3acc-5f60-ac5f-9d9011ab7c25  ethernet       enp1s0 
enp1s0-port        bae0c782-c849-42b5-94e4-cad591ed0076  ovs-port       enp1s0 
vlan20-port        642f0bd6-af52-4a51-98f0-5971e2284276  ovs-port       vlan20 
vlan21-port        c4412242-ce1a-4c5a-a6bc-7c0b0d6061cd  ovs-port       vlan21 
vlan22-port        327c585d-bbe6-4ad2-8a0a-f478f4d642a7  ovs-port       vlan22 
lo                 b7157bdb-b0e9-4c19-adc7-d2b8705eab84  loopback       lo     
