So if you are referring to UPGR-6036-GW (Infiniband to Ethernet Gateway license) then no... That license costs $10,000 by itself. That's in addition to the cost of purchasing the switch.I believe the 6036 switch is able to have this Mellanox UNified Fabric Manager to give it additional features. eg Infiniband to ethernet gateways. Do these features require an additional add on license?