Cubase 6 settings for sending MIDI

Hi,

I am trying to make a Moog Rogue (with a MIDIJACK) play by sending MIDI from Cubase 6 via a USB cable (connected via a hub).

The cable lights up with the MIDI signal out, but I can’t get the synth to make a noise. I is either the MIDIJACK or Cubase.

Can anyone give me a quick run down of my Cubase settings for MIDI out, other than activating a MIDI Send in the MIDI Channel Settings? Or point to a resource which might help.

Thanks

Reuben
MacBook Pro Retina