Hi,

Odl does not support configuring tunnels to tor’s explicitly.

Tor’s are expected to set up their tunnels based on the ovsdb config pushed by the controller in the vtep schema, and odl will push openflow rules for tunnels from vswitches towards tor.

To enable this -

Please add odl ip as manager ip on the tor ovsdb, so that it connects to the controller, then use the openstack l2gw plugin, and configure an l2gw with the device id set to the tor’s device id (from its ovsdb table).

When you create a neutron network, with vm’s on some ovs switches, and an l2gw connection-create on the tor mapping that network to a vlan, odl will create tunnels from each vswitch connected to the vm’s to the tor, and also add vswitch vtep ips into the tor’s ovsdb tables. The expectation is that the tor will use this for tunnels originating from it.

Victor, I think you have a wiki page for it?

Thanks,

daya