Cannot open database from server

Hi

I just transferred my asp application from file server to web server. The problem is, when transfer to new web server, I am having a problem to open my .mdb database from server at the client site. The error message is "[Microsoft][ODBC Driver Manager] Data source name not found and no default driver specified ". FYI, my application is connecting to database using DSN and setting is already done at ODBC. I call DSN from global.asa file.

Can anybody help me on this. Is there any security setting or whatsoever that I need to do to allow read database from server at client site? My application can only access database from the server itself.

Hope anyone out there have an answer to this.
Thanks.