192.168.68.1 allows access to what looks like the settings page but it is for status only no settings can be changed, tplinkwifi.net is useless as is technical support. Brand new router and I can't talk to anyone. i'm not going to waste my time typing back and forth. Very frustrating and no way to run a business. Fortunately I bought it at Costco so back it goes.
web browser router settings page
Model: Deco XE5300
Firmware Version: 1.6