I don't know if this is right place for such question but hope someone canhelp on the issue. I have iometer runing on w2k ok and connected with a RH9.0 linux 32 system. Both system can ping to each other. Linux system has set up the host w2k name in /etc/hosts file. When run dynamo onlinux with either w2k host name or host I address, w2k iomater will hang and task manager will show iometer "No Response". The linux system fives login access to its localhost.localdomain (127.0.0.1). It means these two cannot communicate with each other. I tried both 12..16 version adn 05.10 version but got the same result. What is my problem? Thanks! Eddie _______________________________________________ TCLUG Mailing List - Minneapolis/St. Paul, Minnesota http://www.mn-linux.org tclug-list at mn-linux.org https://mailman.real-time.com/mailman/listinfo/tclug-list