Some pages and apps won't work with the wifi extender TL-WA850RE
I was happy to buy TP-link wifi extender TL-WA850RE instead of a cheaper one. But there are problems.
Some pages works as fast as a lightning, like google pages, YT, and others.
But most of other pages opens either veeery slowly or not at all, saying the connection was interrupted or that it can't be reached.
Its the same pages on both my Windows and Android. When I switch to mobile data or connect to the original Wifi, it opens normally.
Also Whatsapp calls doesn't connect and neiter do torrents.
I upgraded the Firmware. I played with manually putting DNS. Nothing ever changed.
Are there some ports that are blocked on the repeater? But why would that be?
Or is my device deficient? Or is it normal?