Hello, I am new to the list and TC S/A Server. I am working with a small ISP who is also new to TC S/A Server. I am running version 6.0.90 under XP for testing. I would like to add a small vendor dictionary so that I can add a reply item to selected users' profiles. According to the help file, the server supports VSA's but I cannot find any additional documentation that explains this. I do not have access to the hardware but I do have the TC S/A Server loaded and running. The version that comes up when I run the Security and Accounting Database Manager is V6.0.90 . So far, I have edited dictnry.dat to include the necessary VSA's. When I view the logs from the server interface, it appears as though the new dictionary items are being correctly loaded. When I use a radius client such as NTRadping to test authentication and send the server accounting data, it seems to work. I cannot verify this because I cannot find out where the actual accounting data is stored. Questions: 1. How do I add a new vendor dictionary to TC S/A server? 2. How do I add the necessary reply item to the user profile? If anyone can provide some information about this or point me to some documentation, I would appreciate it. Thanks, David