I have noticed a few posts on this topic, but I have not seen any solutions. We updgraded from PS 3.0 to PS 4.0 on a Windows 2000 SP4 server farm. When our IT group attempts to Shadow a client (DOS, Wyse Winterm, Win98, etc.) the session drops after a minute or so and it drops the client session from the server. Does anyone know how to resolve this?