ATT download around 900 mbs but upload speed is less than 10 mbs on ethernet connection
So as stated above my download speed around 900 mbs and less than 10 upload connected through an ethernet cable. When i'm connected through the wifi i get speed for upload and download both around 400 mbs per second which i am okay with. But i don't understand what could cause my upload to be so low with an ethernet connection. I only have this one computer to check the ethernet with speed tests, i did speedtest and the one provided by att both giving me the same 900 download but less than 10 upload. i tried calling customer service but they couldn't help me and just gave me the usual turn the router off and on and try again and after that didn't work i was told to try again in 15 minutes and they ended the call as if the issue had resolved.