You need Openmeetings 2.2 or later to use MSSQL integration
Make sure that you have set utf8 as collation for the openmeetings database
before you start the installation process of OpenMeetings!
make sure MSSQL is listening on TCP/IP connections! and username/password
authentication is enabled for it
To verify if MSSQL connection is working: OpenMeetings will
automatically create all tables in the database and all tables
should have utf8 as encoding/collation!
If you encounter issues, you can drop the db and then run
the web based installer again