I've recently started having problems with my cable modem service. The LEDs on the modem seem ok but when I attempt to ping a host (like yahoo), I have something like 50-75% packet loss. The 'specialist' on the other end of my phone callto the cable company told me that the problem was on my side since she could 'see' my modem and that they were sending it data. I haven't changed anything related to the cable line lately. Anyone with any ideas? Oh yeah, this happens intermittently, most times everything is just ducky, sometimes broke.