Hi all, I've a Freeradius working fine with mysql. I put my users on table usergroup and I put the attributes to verification of the authentication on the table radgroupcheck. (Because I'm making the MAC authentication and the password is the same for all clients). Now I need that the Freeradius send an attribute for the clients, but this attribute is different for each client, than I need to use the radreply and not the radgroupreply to send the attribute. My doubt is: Is it possible to Freeradius send an answer of the radreply without I use the table radcheck? This is very important for me and I need of a solution. If this is impossible I'll to change the authentication for of my clients. Can anyone help me with this??? Thanks in advance, FabrÃcio