My guess would be either permisions or some problem with the Calls
table.  Who does RadiusNT connect as?  Does it have problems if
you login as sa?
 
> That's as far as it goes, then when I open emerald and click on the On-line
> tab all I get is "SQL failed".
Do you have a callsonline query or a possible permissions problem with
it?
-- Dale E. Reed Jr. (daler@iea-software.com)_________________________________________________________________ IEA Software, Inc. | RadiusNT, Emerald, and NT FAQs Internet Solutions for Today | http://www.iea-software.com