Hello everyone, Here's my use case, I'm limiting quota on users but that only happens with the authorize section, but once the user is logged in, I don't get to run the authorize section again so what I would like to do is check for user's usage everytime he sends an accounting request.. I just want to do an SQL query to sum his acctinputoctets and acctoutputoctets and if its > specific attribute in a radgroupcheck row, the user should be rejected or EVEN better add something to the reply attributes that is being sent with the accounting request with the remaining quota he is allowed to use like ChilliSpot-Max-Total-Octets := remaining quota.. Just let me know how to write the queries and where if you know and I'd be so grateful, thanks in advance. Regards,