Yes.
> 2. Can I use UNIX radius instead of NT?
Yes, but you loose a lot of functionality and features. RadiusNT is a
tight integration and core component of Emerald.
> 3. Can another dactuve atabase be merged into the Microsoft sql database
> which is used for Emerald?
I'd really need more details of what you are asking here. We offer a
consulting service for database conversion and migration. Many customers
converting from other ISP billing products request us to convert their
database.
-- 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