HELP PLEASE - ODBC AND ORACLE

I have set up two instances on my Oracle(v7.1) server (AIX) and both instances have an entry in the listener.ora. The listener starts okay and says each instance has a service handler but when I try to connect onto the database from my client (win95 and winnt) I get a nettcp error

I have updated my oracle.ini and tnsnames.ora on my client but the problem persists. I can use sql*net 3.3 client to logon onto the server from my PC but DBC just does want to connect

I am fairly new to Oracle so any help apreciated, and sorry if this a basic fundamental that i should know !

Thanks in advance

Regards
Sanjeev Received on Thu Dec 11 1997 - 00:00:00 CET