NAME               UUID                                  TYPE           DEVICE 
br-ex-if           f55f981d-f66c-422a-8183-d93c740779d3  ovs-interface  br-ex  
vlan20-if          25960289-3ad0-41b5-954d-95f69e3e8af5  ovs-interface  vlan20 
vlan21-if          7572a02c-311b-4ac0-8f20-d376aa7ca409  ovs-interface  vlan21 
vlan22-if          c6ce29de-9927-404a-ab52-e0e87b49f527  ovs-interface  vlan22 
br-ex-br           3460276f-5e76-410a-94d5-b245cc68abd2  ovs-bridge     br-ex  
br-ex-port         e7c77f42-9357-4106-bbfc-bbe046d6837e  ovs-port       br-ex  
cloud-init enp1s0  a41601f3-3acc-5f60-ac5f-9d9011ab7c25  ethernet       enp1s0 
enp1s0-port        0168aa1c-810b-4313-a730-ce63c66610df  ovs-port       enp1s0 
vlan20-port        42f2b949-88c9-4d07-91a0-ebe4d29a10bb  ovs-port       vlan20 
vlan21-port        47e8ef16-29f4-4af4-9083-3757c3e39a5f  ovs-port       vlan21 
vlan22-port        7cba172e-ca5a-4982-845e-ce2281d4c1d6  ovs-port       vlan22 
lo                 53df180a-0e83-4ff9-9206-8e96a4547800  loopback       lo     
ens3               4bb6e78c-109f-4e64-a367-ed31909ba910  ethernet       --     
