DEVICE          TYPE         STATE                   CONNECTION  
eth0            ethernet     connected               System eth0 
lo              loopback     connected (externally)  lo          
tap219c9dc8-ea  tun          disconnected            --          
tap4c58b832-14  tun          disconnected            --          
eth1            ethernet     unmanaged               --          
tap98d78aee-a0  ethernet     unmanaged               --          
br-ctlplane     openvswitch  unmanaged               --          
br-int          openvswitch  unmanaged               --          
ovs-system      openvswitch  unmanaged               --          
vlan20          openvswitch  unmanaged               --          
vlan21          openvswitch  unmanaged               --          
vlan22          openvswitch  unmanaged               --          
vlan23          openvswitch  unmanaged               --          
