Running Windows 2003 Server. The mapped drives (shared folders) dissappear about 10 to 20 seconds after users login to their local workstation. I have mapped the drives in dos using "net use f: \\mbe2006\marketing /persistent:yes"
I have the same problem with Terminal Server sessions. If I can open "my computer" and double click on a mapped drive before they dissappear and minus it onto the system tray, the mapped drives do not dissappear. I have tried all of the suggestions that I can find on the web.