i have xp and am trying to set up a static ip for security cameras in my store on a second computer(alsp xp). i need to enable upnp on my router at home. it is a linksys befw11s4 and i have a static ip thru dyn. how do i put this together. i need to enable upnp on the router. the camera system is a 2.0 usb system. any pointer would be greatly appreciated.