NAME               UUID                                  TYPE           DEVICE 
br-ex-if           975dff14-98b5-4199-93af-66b97963f5d5  ovs-interface  br-ex  
vlan20-if          f582bb60-8309-4504-afdd-37c53470c110  ovs-interface  vlan20 
vlan21-if          88fb1ccf-6a27-4c2b-b00e-2728c5b5c344  ovs-interface  vlan21 
vlan22-if          76752ce5-a9fe-4408-b9f9-da746b1ea15c  ovs-interface  vlan22 
br-ex-br           0cf9087a-cad9-4071-8151-bd4914dacdfd  ovs-bridge     br-ex  
br-ex-port         2b4b1a53-e376-458a-925a-c9953853875a  ovs-port       br-ex  
cloud-init enp1s0  a41601f3-3acc-5f60-ac5f-9d9011ab7c25  ethernet       enp1s0 
enp1s0-port        47a71881-73c2-4d03-b610-86b95727b59d  ovs-port       enp1s0 
vlan20-port        8729afab-7912-4355-aefc-a41cd454d637  ovs-port       vlan20 
vlan21-port        daca26b3-3d47-4fbc-a0c0-1cf94df1cca7  ovs-port       vlan21 
vlan22-port        cfaea057-8f29-49f8-a079-c41a85408ae5  ovs-port       vlan22 
lo                 51e216f0-8c75-48e9-b9b8-310ea55794fb  loopback       lo     
