TP-Link Archer C6 - ping lags
My internet provider changed wifi routers to TP-LINK model: archer C6. - AC1200 Wireless MU-MIMO gigabit router.
I have 2 wifi routers in our flat. One main router (master) and the second which is set like acces point. From the second router i have lan cabel to my PC.
After this change, i have problem in games with ping. When Iam testing my ping via some page or command line its ok.
Whats happening: During games, i have every 20 seconds lets say ping spikes. From 20ms it shoot to 80-100ms and back. During playing its very unpleasantly.
Its happening on more devices, so its not problem of my PC. Also I bought new lan cables and still lagging with that. Also its happening in more games.
I already contact my provider, he said he changed something in router settings and its should be ok, but its not. Before this change to new routers was everything ok.
Have anyone of you faced the same problem? Or do you have some points which can help me? (wifi adapter settings).
Thankf for any help!