IIS 5.0 and W2K AS – ODBC Database Conne

I am writing several apps using ADO to access an Oracle 7.3 database. The apps run great on an NT 4.0 Workstation using Personal Web Server but, when I publish them to the web server (W2K AS), I continually receive a TNSNAMES error. I have verified that the TNSNAMES configuration is correct. I can also successfully ping, TNSPING and perform an Oracle ODBC Test from the web server. However, my web pages bomb.

Any ideas???

Thanks in advance,

Scott