Accept a number of MAC address per login

Hello, I would like to authorize a user to connect to the freeradius server with a maximum of 3 PC. I added a counter, an attribute for the check-name and a line in radcheck table but for my counter I'd like a query like this : select (COUNT(distinct CallingStationId)) FROM radcheck WHERE UserName='user_login' AND CallingStationId !='MAC_client' But there is I think, only one key and I need two. How can I do it ? Thank for your help ! -- View this message in context: http://freeradius.1045715.n5.nabble.com/Accept-a-number-of-MAC-address-per-l... Sent from the FreeRadius - User mailing list archive at Nabble.com.