Cayenne and R-Pi without Internet access

With MyIOPi I was able to run the system with just the R-Pi and an Android Browser and a standalone WiFi Access Point. I was intending to try and set up the Tablet and R-Pi as a peer-to-peer or Ad-hoc network when I was forced on to Cayenne.

Can Cayenne work in a peer-to-peer mode?

Thanks,
Peter M.