@Fakhrkh By family firewall profile, do you mean parental control profile? If you disable the parental control, will IPTV services start working again? If so, please let us know the detailed setings...

@almondRich Check if your PC is using DHCP to obtain IP address automatically, also check if the PC is connected to any other networks or VPN. If the problem still exists, please let us know your...

@GeorKhawam Upon checking, the Archer C58HP is not listed on TP-Link OneMesh devices list or EasyMesh devices list, even not listed as planned, so I am afraid it might not support mesh. You could...

@Vintage-MR600 How about this one? How to set up Wireless Router mode and 3G/4G Backup on TP-Link LTE Gateway

@Mahapurush Hi, thanks a lot for the update. With the debug firmware, if you use Ethernet Backhaul between the two BE900 routers, will the Ethernet Backhaul link speed still shows 2.4Gbps and...

@Jurassic1302 Hi, for the IoT network issue, please refer to this thread: Archer AX53 V1 and Archer AX72 Pro V1 IoT Network Config Lost after Reboot