Hey Tyler,

Sorry to hear you are having these strange issues.

It is really hard to pinpoint exactly what is happening based on the one screenshot. I would like to be able to see the full graph for the trace (only the final destination is being shown).

I can tell you that it looks like the packet loss (at least for this focus time) is originating at hop #1 - and continuing all the way to the final destination. This is an indication that the issue *may* be somewhere between your computer and hop #1 (including the modem). Check out this document for more information:

http://www.pingplotter.com/commonnetworkproblems/

Specifically look at the section entitled, "Bad wiring/hardware".

There are a few troubleshooting steps you can perform to try and narrow this down even further;

It sounds as if you have already performed the first step - which is to rule out cables (power and coax) by replacing them.

It sounds like you are hard wired in, which is good.

The next logical step is the modem. You should ensure the modem is using the latest firmware. If you have an extra modem, you can try replacing your existing modem with that and monitoring the connection overnight again to see if the packet loss pattern is the same.

We do have a great guide on network troubleshooting here:

http://www.pingplotter.com/netnirvana/

Go ahead and give those few things a try. Hopefully, that will point you in the right direction to solve this. If not, please let us know (and if you can send another screenshot with the full graph or a .pp2 data file that would help us further).

Cheers!

-Phillip