+* ``--hairpinq=N``
+
+ Set the number of hairpin queues per port to N, where 1 <= N <= 65535.
+ The default value is 0. The number of hairpin queues are added to the
+ number of TX queues and to the number of RX queues. then the first
+ RX hairpin is binded to the first TX hairpin, the second RX hairpin is
+ binded to the second TX hairpin and so on. The index of the first
+ RX hairpin queue is the number of RX queues as configured using --rxq.
+ The index of the first TX hairpin queue is the number of TX queues
+ as configured using --txq.
+