Community Server to vBulletin
 

I'm trying to import a Community Server database to vBulletin. It would seem I am unable to connect to the right database from the ImpExConfig.php file. When I use a MS SQL browser, there is a parent database, FOOBEANS1, then there is dbo, which has all the tables we want. All Community Server tables are prefixed with cs_, so cs_Moderators, cs_Messages, etc. I know the username/password is right, because I'm able to log in manually. ImpEx doesn't display any authentication errors, so I assume it can log in too. The first module claims it cannot fine my cs_* tables. For the $impexconfig['source']['database'] variable, I have set '[FOOBEANS1.dbo]' and have tried all of the following:
* 'FOOBEANS1.dbo'
* 'FOOBEANS1\dbo'
* 'FOOBEANS1/dbo'
* '[FOOBEANS1].dbo'

Any ideas on what I'm doing wrong?