I recently upgraded to my ISP's 500mbps plan. They needed to send me a newer modem since I had the old one, which only supported up to 100mbps. I now have it in my family room, with a cable running into my basement (give or take 10 meters) and into my home's switch. The problem now is, I only get 50 down and 1 up on wired (through the switch, with it being the only device connected), and I get 50 down and 20 up on wireLESS (through my isp-provided modem's wifi). I tried to hook up my laptop to my modem directly, and it gave me 500 down and 90 up (what I pay for). What could be causing the bottleneck here?
Modem - Hitron CODA-4582U (ISP-Provided, but the manufacturer link is here)
Ethernet Switch - TP-LINK TL-SG1008D (Newegg)
All my homes Ethernet cables are Cat 5e