I recommend you take a real close look at the IBM 2074 control unit to replace your local non-SNA consoles. The 2074 is ESCON attached to the M/F and uses TCP/IP to talk to PCs running an IBM 3270 - emulator. The TCP/IP network can be your corporate Intranet or a private network with "long connections" reaching all the way to your remote location. When upgrading to our z800, we had to convert to the 2074 and we never looked back.
Regards, Ulrich Krueger Mainframe Systems Services National Semiconductor Corp. Santa Clara, CA 95051 Tel: (408) 721-8071 Email: [EMAIL PROTECTED] ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html

