testpmd> port close (port_id|all)
+port config - queue ring size
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Configure a rx/tx queue ring size::
+
+ testpmd> port (port_id) (rxq|txq) (queue_id) ring_size (value)
+
+Only take effect after command that (re-)start the port or command that setup specific queue.
+
port start/stop queue
~~~~~~~~~~~~~~~~~~~~~
* ``pctype_id``: hardware packet classification types.
* ``field_idx``: hardware field index.
+port config udp_tunnel_port
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Add/remove UDP tunnel port for VXLAN/GENEVE tunneling protocols::
+ testpmd> port config (port_id) udp_tunnel_port add|rm vxlan|geneve (udp_port)
+
Link Bonding Functions
----------------------