We have made a tutorial to make RouterBoard 750GL Openflow enabled.
What this tutorial contain:
-Installation procedure of OpenWRT on RouterBoard GL750
-Installation procedure of Openflow v1.0 on RouterBoard GL750
-Installation of NOX/POX/Floodlight Controller
-Testing of OpenFlow enabled Network
This tutorial can be downloaded from the following link:
http://andash.seecs.nust.edu.pk/andash_publications/SDN.pdf