@Galin Disable UPnP, reboot the router and try again to open the port:

@rokeybd Your Archer C6 is probably with the EU FW and you can't see the Band 4 - (149,153,158,161,165) channels due to the CE certification compliance in Europe. You can check your C6 FW region on...

@Marawan These are all good questions. The site administrators should take care for any discrepancies on the web portal. Any finding of this type should be reported so the TP-Link be aware and take...

@Marawan Although it is not mentioned in the device's specifications, the following quote is from the second page of the AX55 user guide: "*Use of Wi-Fi 6 (802.11ax), and features including OFDMA,...

@Abhishekp Here's the Archer C6 LED status explanation:

@ramki_87 Refer to AX10 v1 user guide, its LED status should be the same as v1.2.