iPhone 13 won't connect to new Orbi RBK862

I bought a new Orbi RBK 862S. My computers all find the Orbi network. My iPhone 13 detects the Orbi and connects to it, but it says "No Internet Connection." My iPhone connects to the internet through my other networks just fine. But my iPhone can't connect to the internet through the Orbi network despite the fact that the network is great for my other devices.