Vonage just recommended that I use Ping Plotter to figure out why I am having so many lost packets on my VOIP line. I use Cox Cable, btw.

Anyway, I just downloaded the latest version and whenever I start Ping Plotter it causes my Linksys BEFSX41 firewall/router to reboot.

Anybody else have this problem? Suggestions?

What ports do I need to open and protocols?