Windows XP
Need to add IP address to exceptions list
Answers:
Go to Control Panel, Windows Firewall, Exceptions, Add port, Change area, Custom schedule. Add I.P address, Click O.K.
I usually don't in recent times hand over a knit but within this skin... here is the entire page on configuring window firewall and specifically the exceptions... it have seriously of screenshots so I am going to furnish you the knit.
http://www.microsoft.com/technet/securit...
flawless luck.