Archer C5400 half upload speed on ethernet
Hi,
I'm having a hard time figuring what is going on here.
I have my entire house wired with CAT6 cable.
I have a 400 down / 200 up internet connection with a NAS box running Unraid, my PC and several wifi devices.
When copying files inside my home network (LAN) from the NAS to PC, or vice versa, I can get really good speeds, 80MBytes, maxing the gigabit network here.
When testing internet speed with SpeedTest using a Galaxy S10 smartphone, I can get 400/200 speed.
When testing from the NAS or from my PC, I can get 400 but only 100 upload speed. If I disable NAT BOOST, I can get 120~140, but never 200 like the smartphone does.
The notebooks I have here to test are old and I can't even max the download speed with those so I can't test.
So my guess is that the test using the smartphone is wrong giving a false result
or I have bad cables
or something is wrong with the ethernet ports on the router.
I've seen some old posts in this community which had a beta firmware for this router, sadly all links are dead now.
Maybe those would fix it?