I'm using oracle jdbc thin driver to connect to database,
"url" : "jdbc:oracle:thin:@www.test.com:1521:xxx
it worked on inside server.
But on outside server, it gives the following error:
java.sql.SQLException: Io exception: The Network Adapter could not establish the connection
I've opened up www.test.com
server port: 1521 sqlnet to outside server IP. Not sure what's the problem. THanks.