Low speeds
I have had Cox Ultimate for a few months now, my area was eligible for the 300Mb/s download rate and up until now, that is what I have been getting. However recently I got very close to my data cap (which I didn't even known existed until recently.) Anyway, the usage meter was under maintenance when my data was supposed to roll over to the next month, however it didn't for a couple of days, showing that I was about 100gb over. For the last week and a half or so however I have been getting 50-80 Mb/s.
Now, I have read a lot online about Cox unfairly throttling connections, I don't know if that is exactly what is going on here, but I am almost positive its nothing on my end.
I have tried resetting my modem multiple times, I have switched IP addresses on my system (Despite the fact that it's slow for everyone in my house, not just myself, thought it was worth a shot). Any help that can be provided would be appreciated.
EDIT: Ethernet connection (either CAT 5e or 6, either way, that isn't the issue, there also isn't an issue with the cable itself.)
EDIT 2: Modem: Arris TG2472