When you have logged in to a server in broker-mode, there is no way to de-authenticate from the broker, other than closing x2goclient. This is not a problem on a normal desktop machine, but on thinclients, it is not really possible to close x2goclient, other than rebooting/shutting down the machine. This means that users can't go to a thinclient, login and work, logout and walk away from the machine to allow a different user to use it, without rebooting the machine after having logged out. This is not acceptable behavior for a thinclient setup. I think logging out of an x2goserver should also trigger a deauthenticate from the broker, as this mimicks the way x2goclient works when not in broker-mode.
Anders Bruun Olsen
Det Danske Sprog- og Litteraturselskab
(Society for Danish Language and Literature)