Comment by eblock for I'm having an issue were it looks like the linuxbridge is not configured with the physical interface. This is causing an issue sshing/pinging my instance. root@prod-openstack-controller1:~# brctl show bridge name bridge id STP enabled interfaces brq319e7153-80 8000.928506805356 no tap0965586e-88 consul0 8000.000000000000 no virbr0 8000.525400542811 yes virbr0-nic have configuration in linuxbridge_agent.ini to assign the networks to the interfaces physical_interface_mappings = public:ens192,private:ens224 Is Openstack supposed to auto detect the interfaces? How can I troubleshoot this issue?

Have you checked neutron logs for any hints? What do your configs look like, especially in `/etc/neutron/plugins/ml2/ml2_conf.ini` the value for `mechanism_drivers`?