Hello all, I am Cristian NOVAC and I work to a Wimax project. I have to perform some tests where I need multiple users to authenticate, each of them having different service flows. I mention that I use Service-Flow-Descriptor and QoS-Descriptor VS ATTRIBUTES (defined in a WiMAX FreeRadius Dictionary) to configure the user's service flows. For now I have successfully run tests only if I've written these attributes into a DEFAULT reply of the "users" file. But this "technique" make all users having the same service flows. If I try to add the two attributes to a specific user's reply list of items(in users file) it doesn't work.(the attributes are not sent in Radius ACCESS-ACCEPT message). The same problem I encountered when I used the 3GPP2-Service-Option-Profile VSA (from freeradius dictionary.3gpp2) to set user's service flows. I am using EAP-TTLS authentication method. Could you please help, telling me what radius configurations to make, as you may have already encountered similar problems? Thanks!! BR, Cristian Novac.