The main one is the Livingston refernce model. This is what RadiusNT in
text mode follows. There are several proprietary implementations,
including
our ODBC interface (which is the most powerful).
However, I will forewarn that RadiusNT can NOT be used with any
commercial
billing system (besides Emerald) unless licensed to do so.
-- Dale E. Reed Jr. (daler@iea.com)_________________________________________________________________ IEA Software, Inc. | RadiusNT, Emerald, and NT FAQs Internet Solutions for Today | http://www.emerald.iea.com