Perform the following steps to configure the Wire Protocol driver for Oracle:
In the Host text box, type the address (either the computer name or the numeric IP address) of the computer where the database tables are stored.
In the Port Number text box, type the port number on which the Oracle database server listens.
In the SID text box, type the name of the database for which you want to create this data source name.
Return to Step 6 in Configuring DataDirect Wire Protocol Drivers in Windows to complete the configuration process.