Hi, I just bought 3 tapo S200D from Amazon and tried connecting it with my H100 hub. I spent several hours trying to connect it to the hub but it’s failing all the time. Both hub and s200D are US regi

I am unable to connect to the tether app after I plug in the Ethernet cable. Without hook g the router to the internet, I'm able to access it using tether app, but the moment I connect t the internet