@sunitachauhan You may need to check this with your ISP, if this router is provided by them, as they may have some limitations on the line.

@Atifus Please check and ensure the Transmit Power on the C20 is set to be High, then you may try to modify the wireless channel and channel width settings on it to monitor again. As for the 5G...

@Raj_1-1 Below is a setup video for your reference to install your wireless router: https://www.tp-link.com/support/setup-video/ But if you still failed, please refer to the troubleshooting...

@schweepps Please show us the link speed on the devices that connected to the C6U 2.4G or 5G network, you can check it as this if it is a computer: https://www.tp-link.com/support/faq/2265/ Please...

@Clauded Hi, just wandering have you check this article to ensure the QoS is on the Standard mode on the AX50? https://community.tp-link.com/en/home/forum/topic/257504

@EFI_Shell Hello, we cannot give you an ETA yet, as we confirmed this with our developers, what they mentioned is that the VPN function will be probably supported in 2021. If you do need this VPN...