Inbound connections limit in Windows XP
SYMPTOMS At a computer that is running Windows XP or Windows 2000, when you attempt to connect to another Windows XP computer, you may receive the following error message: No more connections can be made to this remote computer at this time because there are already as many connections as the computer can accept. CAUSE This behavior occurs if the computer reaches the maximum number of inbound connections that the computer can host. ALTERNATIVE SOLUTION You can configure the AutoDisconnect time by running the following command from a command prompt: net config server /autodisconnect: time_before_autodisconnect Specify the time in minutes. For more information- http://support.microsoft.com/kb/314882