I have a server with IIS that hosts web applications. My ASP.net web application is not able to connect oracle remote database.although its successfully connecting to SQL Server database.
I am able to connect oracle database throug sqlplus client tool from the web server, but problem arises only when IIS hosted web application try to connect Oracle DB. It gives " Connection Timeout error".
I repeat -" IIS Hosted web application is successfully connecting SQL server database and I am able to connect oracle DB through SQL Plus client tool "
Oracle 12C client is installed in web server and TNSnames file is also configuared.
Kindly Help.
Thanks