@rvnge Below is the download link of the firmware for Archer C6. https://www.tp-link.com/support/download/archer-c6/#Firmware For the speed issue, we can do further analysis. 1. Who is the ISP and...

@Skunkworks You are welcome.

@SakisKoltsidas The tplinkwifi.net server is a built-in web page on this router; it is hard to locate what is the root cause; It may be the outage issue cause it is the only variable thing, or the...

@HebertCleiton Do you mean your phone is still connected to the TP-link wifi but no internet access? Try to forget the network and reconnect your phone to the TP-Link wifi. And you can change the...

@HerbertV Thanks Herbert for your reply, glad to hear that you figured it out finally. For the negotiation speed of the LAN port, you can refer to https://www.tp-link.com/support/faq/2427/ And you...

@Unrlx Thanks for your reply. Please keep us posted once you came back home and verify the network connection. Good day.