I have a Citrix Metaframe XPe FR-2 farm with three servers. Occasionally (twice this week) the servers appear to lockup and not allow connections. When I or the users try to connect either to a desktop or a published app, we get an hour glass and thats it. I don't have a monitor and keyboard hooked to the console, so the only thing that I can do is to hit the power swhitch on all three in order to reboot. Once rebooted, the servers are fine. I do not have a regularly scheduled reboot as I do on my metaframe 1.8 server.