[Iperf-users] Generate ARP Packets

[Krati J. <kra...@gm...>]

Hello,
I am working in Software Defined Networking(SDN). I have Opendaylight
controller, and created virtual topology of hosts and switches using
mininet(network simulator). I wish to generate huge traffic (send large
number of packets one at a time)  in the network using iperf, so that
controller is loaded.
The only packets which go to controller is ARP requests or whoes flows is
not defined in switch.
How should I generate such packets using iperf?
Thanks,
-Krati