@sari855 What kind of device is providing the Wi-Fi connectivity? Is you network topology like this? :

@themostnormal Hi, This feature (IPv6 Firewall Rules) is relatively new on TP-Link routers and only a few models have it yet. If you don't see it in your router's IPv6 menu, then it means the Archer...

@sari855 Hi, Are all three LED indicator lights on both TL-PA717 devices solidly lit?

@BlueFlame17 If you are concerned your particular T3U Plus might have a hardware issue, then perform a speed test with it while it is very close to the router. At about 2 meter (6 feet?) distance and...

@AllexRo Then it seems TP-Link hasn't updated the menu for the AX80 in the current version of the Tether app yet.

@Ginko_Leaf Hi, The Archer AX23 has no default password. A regular Archer AX23 (one that is not custom-made for ISPs) that is either brand new or has just been reset will ask the user to set a...