NAME               UUID                                  TYPE           DEVICE 
br-ex-if           7da49d97-2281-44bf-ac6f-1d2e2d0a56bc  ovs-interface  br-ex  
vlan20-if          d7aa4878-f4ba-4c6f-8295-417cb92898ba  ovs-interface  vlan20 
vlan21-if          d8bf3c3a-da68-4547-bd4c-81a3cf8e2d17  ovs-interface  vlan21 
vlan22-if          0860cded-3941-4e05-9089-0c206c4d8201  ovs-interface  vlan22 
br-ex-br           480a401d-e3dc-4c7a-a5a4-95d78d458958  ovs-bridge     br-ex  
br-ex-port         06c010bf-a431-4f90-b03b-b145bcb54d8b  ovs-port       br-ex  
cloud-init enp1s0  a41601f3-3acc-5f60-ac5f-9d9011ab7c25  ethernet       enp1s0 
enp1s0-port        bf874070-2d45-47b2-ae31-71d42cff9824  ovs-port       enp1s0 
vlan20-port        c6025239-702b-4672-b2ff-425e8eb85fd3  ovs-port       vlan20 
vlan21-port        5ffd0c90-02f9-436d-b5a2-69459fa5f9fb  ovs-port       vlan21 
vlan22-port        51ce804a-d2d2-41b4-8149-507cceea01ce  ovs-port       vlan22 
lo                 99f640c1-7bd8-48f2-97ea-1fe9daef3c3b  loopback       lo     
ens3               29030591-8fa6-4f8e-b2ad-e7f62776d3b1  ethernet       --     
