Hello Everyone, Is it possible that the PC that can not connect can be rebooted? (It what you do with a PC).
In the TN3270 you may have LU or PORT name that is being kept in memory for that connection, so you can not start another one until that LU/PORT in memory has been cleared. And since the Operator is not sure what happened, you may have disconnected and not removed the actual connection on the PC. Ed Martin Aultman Health Foundation 330-588-4723 [EMAIL PROTECTED] ext. 40441