2220 denying only mobile traffic from AP ?

[Alex_Europe]

Hello.
Default config, switch using two ports, one is an AP and another home DSL router.
PCs associate to SSID, get into cable and can reach Internet.
Mobile devices (different brands) associate but cannot navigate.
Why ? No filters anywhere ? Any default enforcement on mobile dhcp payload or something ?
Will try a trace asap
thanks

[Alex_Europe]

It was an appliance...though we don't know how it could do this. A "Patton" device. As soon as it was disconnected it would fix issue. Putting it back online would bring back the symptom. To investigate.