TP-Link AX3000/AX55 Dual Band Router: will not connect to samsung services
Just installed a new tp-link ax3000 wi-fi 6 router. Since doing that neither my Galaxy S21 phone nor my Galaxy tablets will load the Galaxy Store while connected to wi-fi. If I change my wi-fi connection to a different wi-fi network (in this case, a free xfinitywifi hot spot) the Galaxy Store loads normally. I have already rebooted the device and cleared cache and app data for the Galaxy Store app. But seeing it's happening with multiple Galaxy devices (the phone and two tablets) it doesn't appear to be the devices but something odd with the router or router settings. And now I'm seeing that my Windows desktop running Windows 11 Pro on a WIRED connection to the router will not connect to the accounts-dot-samsung-dot-com web portal. I spent half and hour chatting with a tp-link support person; useless. Any ideas?