Installation / initialization problem

Hi I just got my very first Informix installation CD for a workgroup server 7.20.UC4-1 for Solaris 2.5.1. To start from scratch, I reinstalled Solaris on a Sun workstation, added the required shared memory lines to /etc/system and rebooted. Then I ran the Informix installation which seemed to go along fine. But now I have a big problem: When running oninit -i, the following message is written to online.log: 16:34:18 listener-thread: err = -931: Cannot locate sqlturbo service/tcp service in /etc/services. The result is that shared memory is not initialized and nothing works. I have doublechecked /etc/system, /etc/services, onconfig.ows and sqlhosts, and the correct lines are included in all of those files (I've also sent them to my vendor's hotline for verification, and they said everything is ok). I've tried several hours to get it running, including a complete reinstallation, and I'm beginning to suspect that it might be a stupid error like missing rights to some file. Has anybody an idea? Thanks, Beat -- ======================================================================= Beat Koch Tel. +49 451 500/3725 Institut fuer Telematik, Uni Luebeck Fax /3722 Ratzeburger Allee 160 E-mail: bkoch@itm.mu-luebeck.de D-23538 Luebeck, Deutschland http://www.itm.mu-luebeck.de