1) Home-built AthlonXP Mobile 2400+@2250MHz, 512MB RAM, 120GB hard drive

2) WindowsXP Professional SP2

3) Limewire 4.8.1

4) Java 1.4.2_03

5) Modem = Zoom X5 series 1014 (routing disabled)

6) Router = Dlink DI-514


Bear in mind from my original post that this all worked as recently as two weeks ago. Neither my router or modem has changed or even had changed settings since the problem cropped up. (Also, if it iwas a router/modem/firewall problem, the port test would not work.)