Dear FreeRadius Gurus Greetings, I work with an ISP, i have been asked to research about "service provisioning using AAA". I am NOT very new to FreeRadius. Have implemented and managing central CoovaChilli hotspot solution where we run more than 35 hotspots across the city using CoovaChilli + Freeradius. Currently, We do manually connection / disconnection. If a customer did not pay until 31st, somebody manually disconnect the link. And manually connect when customer comes to pay. i am somehow not clear with the idea, how that would work and where to start from. I am looking for advice from those have already setup such system. Any kind of help would be highly appreciated. i am further willing to study, if i know which direction to move on. Someone please help Thanks / Regards --RM