We have guests that visit our office and connect to the Guest WiFi. We want to implement ISE for the self-sign in portal. That would help us determine the user and have them accept the legal terms without involving IT.
When a guests logs in and surfs the web, We want to track which websites they go to for legal purposes and hold that information for 18 months. I am not sure how I can achieve this second part.
The guests may visit it us 1 or 2 times every 6 months so using WSA with AD auth, for example, would not be ideal and that's why we like the ISE portal.
We are using Cisco 5500 WLC's.
Any help is appreciated.