I have successfully setup a freeRADIUS server with PostgreSQL backend (separate) server. When I start freeRADIUS in test mode 'radiusd -X', it connects to the sql server and there is no error. I have two general questions: 1. I need to add one or two test UID & PW in the SQL database. Is there a GUI application available to accomplish that or I have to do it manually entering the data? 2. When the freeRADIUS server is live (on-line) how does user authentication data gets added into the database? In MD5, LINUX has an application to add USER Name & Group (created automatically) which both email program (such as Postfix) and freeRADIUS authenticate against. How is it done in PostgreSQL? I have tried to post this question as clearly as I can. Please ask and clarification! Jennifer K.