

I never had to enter their MAC addresses into any Nest whitelist so do not think that MAC address filtering is really the problem. smart TV, iPhone, iPad) connect to the network connect with no problems whatsoever. Check whether your router / access point has restrictions such as MAC address filtering.įrom what I can tell, Nest does not use MAC address filtering so there is nothing to turn off. It goes on to say that the MAC address of your printer may be filtered. When I check the network connection from my printer, I am getting a FAIL on the MAC Address Filtering Check.

Now I can't connect to the printer to print or scan. Things were working okay until recently when I switched on WPA3 security on my Nest. I am using an Epson Artisan 730 printer that is WPA-PSK (TKIP/AES) WPA2 compliant.
