My organization is very small with roughly 30 users with only one server (Intel Xeon 2.0 GHz, 10 GB of RAM, 250+500 GB Hard drives, running Windows 2003 Server R2 SP2). So I just installed everything in one machine (including Exchange server 2007). About 20 Windows XP Professional joint domain, I created a shared folder in the Server using Windows DFS (Distributed File System) and created a mapped network drive on client side, the shared folder works fine, but as soon as many people accessing the shared folder, the shared folder is just not responding showing message ?the local device name is already in use?, I removed the mapped network drive, but failed to recreate, I have tried using command ?net use z: /d? and ?NET USE z: \\xxx.xxx.xxx.xxx\SharedInfo?, script on client?s startup as well as on user logon script, It can remove but It could not recreate the mapped network drive. I also have tried restarting the Distributed File System service, netlogon service and network connection service on the Windows Server, still no luck, the only way I can solve the problem is by restarting the Server, but that is just a temporarily solution. I have run the netdiag and dcdiag command when the problem occurred. I want to attach the result of running netdiag and dcdiag but there is no options for attachement. Any of you have had an experience or any advices, please let me know.
