Client/Server connection thru isql/4gl

Thanx Sean , Edwin for responding to my earlier query. In fact the +ve point is that I have been able to connect the client/server using netline 1254/tcp in the /etc/services as the service with ontlitcp as the protocall. Hard luck when I try to connect using isql QueryLanguage. Same in the 4gl program. Connect to ..... gives syntax error database "dbname@DBSERVERNAME" says Network driver not supported. tried all the ways to get a connection from within a 4gl program which is definately required. I had to demonstrate it to the Client who came from KaulaLumpur but could not However I managed to show them the Dbaccess working perfectly. I wonder what is the difference between dbaccess and the 4gl program. Sanjay Mehrotra mastek1@shakti.ncst.ernet.in