I have one computer that will not let me map out a drive to the SBS 2003 server when the VPN is connected. I can ping the IP Address and NetBios name, but when I type \\servername I get an error that it cannot be located. I have tested on 2 other systems and they work perfectly. The client in question is running Windows XP. This feature also use to work on this client. Not sure what has change to prevent the mapped drives. Any ideas?