Now that you have the complete knowledge, go ahead and secure your network. A stable router starts with the right firmware.
Рекомендации производителя роутеров TP-LINK - ДИВО Tp-link Router Firmware Update Tl-wr850n V3
While you won't get Wi-Fi 6 features, later firmware versions for the V3 introduced better IPTV passthrough, WPA3 compatibility (via web interface tweaks), and improved parental controls. Now that you have the complete knowledge, go