I'm trying to meet a customer's requirements of giving wifi guests the option of WiFi at slow speeds (e-mail and basic web capable) for free or signing up for streaming capable speeds via a credit card / RADIUS.
I've been looking for examples for a few hours and don't see something similar. If anyone knows of any examples, I would appreciate a pointer.
I am currently wondering if the best method is for the billing system to authenticate an unknown MAC address as a low speed client without having an actual account.
Also, is there a good way to keep the users informed of the signup page so they can upgrade later, if desired?
I do a lot of RADIUS based rate limiting in an ISP setting, but hotspot is new for me.