Open Stack

At the conference centre in Portland we seem to have limited Internet 
access. In particular port 5000 seems to be blocked for outgoing calls. 
This means that we cannot make outgoing calls to keystone from the 
conference site in order to run demos or other such things.

Are the conference organisers able to do anything about this? FYI, I can 
connect perfectly OK from my hotel room, so I know there is nothing 
wrong with the demo per se.

David