I have a Cisco 5508 WLC with a guest network set up on it. The WLAN uses local authentication and grants access through an ASA to the Internet.
I just found out that the customer now wants to limit where wireless clients can go on the Internet by URL, etc. Since the wireless clients have to use the WLC as a proxy in order to join the network, I am not sure the best way to accomplish this.
How is this typically done in a reasonable and economical manner?