I am not familiar with Fleet Orchestrator, however, I did find two videos that may help you with the setup:
I have setup Fleet Orchestrator on C8070 (My Publishing), I add my files (Firmware) and I add One device C8070.. my board is green, Publishing, File, Device.
On my other all green Subscribing, files et 1 device.
I schedule my job..
And when the schedule start I have an error "Cannot communicate with the distributing device"
My xerox isn't to sleep mode..
Thank's for help..