[root@controller ~]# ovs-vsctl show ... Bridge br-ex Controller "tcp:127.0.0.1:6633" is_connected: true fail_mode: secure Port phy-br-ex Interface phy-br-ex type: patch options: {peer=int-br-ex} Port "eth0" Interface "eth0" Port br-ex Interface br-ex type: internal Bridge "br-eth1" Controller "tcp:127.0.0.1:6633" is_connected: true fail_mode: secure Port "eth1" Interface "eth1" Port "phy-br-eth1" Interface "phy-br-eth1" type: patch options: {peer="int-br-eth1"} Port "br-eth1" Interface "br-eth1" type: internal ovs_version: "2.7.3"