Lost Shares

A new server was started on my network which does all the handling of virus installation, policy and reporting. The software it uses is called ePolicy Orchestrator. When this was turned on, all shares on the domain was inaccessible. Shared Printersand Folders could not be accessed from client machines. When trying to access a printer or shared folder, it reads: “Logon Failure: the user has not been granted the requested logon type at this computer”. I am running a mixed Environment of W2K server, W2k Pro, and Win 98 machines. Any docs from MS Technet are for Win nt 4.0, and don’t Help!!!!