HI Br Hrohibil, Who is your internet service provider and what is the current network topology? Without any devices connected, please connect one computer to the A7 directly and go to speedtest to...

For the customized router, it is suggested for you to contact the local support team. https://www.tp-link.com/en/support/contact-technical-support/#Hotline-Support

Yes, please check all the devices connecting to Archer C6 on the Network Map page. It shall show you all the wired and wireless clients. If you are not able to see the wired clients there, please...

The wireless channels for 5GHz-1 and 5GHz-2 are different. 5GHz-1 uses band1, channel 36-48; while 5GHz-2 uses band4, channel 149-165. Besides, which country are you located? Please check with the...

That's interesting. To locate the issue, would you please provide more details? 1. Who is your Internet Service Provider? 2. Please provide a network topology. It would be better if you could draw a...

Archer C58HP can only connect to the host router's 2.4GHz network in repeater mode. You can still have extended 5GHz network on this extender. For the 5GHz network name, we can change it manually to...