Hi
I recently bought a second hand Linksys AC1200 (EA6200-2014 model) to use together with my ISP router.
I connect the Linksys using an Static IP, DHCP disabled trough LAN and my 5ghz network and wired works perfectly, reaching my ISP 350mbps download. But on the 2,4ghz I am getting 1-5mbps down with 20-25mbps upload (makes no sense to me), like 1-2m (3-6ft) from the router.
I already tried the usual:
Firmware upgrade
Channel change
and a few more things, but same results. There are no interference sources near the router and very few other wirelles networks close to it, on my ISP router i get 30-40mbps on the 2,4ghz 4m away from the router with easy. Tested on my laptop and two android phones, same results.
Any sugestions? Or this may be a hardware issue?
Best regards