Alex, Thanks for that info. I was always confused about the evolution of AIS>FoxAPI>AIM*API. Snooping around the /opt/fox/ais/bin files I cannot find out what our version is. Where would that be? I see a file named aiscfg.422; is that it V4.22? Joseph M. Riccardi 386-451-7607 Cell Joe@xxxxxxxxxxxxx "To give real service you must add something that cannot be bought or measured with money; and that is sincerity and integrity." - Donald A. Adams -----Original Message----- From: foxboro-bounce@xxxxxxxxxxxxx [mailto:foxboro-bounce@xxxxxxxxxxxxx] On Behalf Of Johnson, Alex Sent: Thursday, March 5, 2015 12:46 PM To: foxboro@xxxxxxxxxxxxx Subject: Re: [foxboro] FoxAPI/ais not all processes are running AIS (Application Interface Software) was the name used for versions 1.x to 3.x. IIRC, 1.x and 2.x ran only off platform on VAX and HP machines (maybe IBM, too). V3.x ran on Solaris based AWs FoxAPI was AIS V4.x. AIM*API was originally FoxAPI V5.x, but it required everyone to recompile and relink their applications so we rolled back FoxAPI to V4.x and named V5.x AIM*API. Does this help? Best, Alex ____________________________________________________________________________ _________ Alex Johnson | Schneider Electric | Invensys | United States | System Architect, Next Generation Systems Phone: +1 713 329 8472 | Fax: +1 713 329 1700 Email: alexander.johnson@xxxxxxxxxxxxxxxxxxxxxx | Site: www.schneider-electric.com | Address: 10900 Equity Drive, 77041 Houston, TX, United States *** Please consider the environment before printing this e-mail *** Confidentiality Notice: This e-mail, including any associated or attached files, is intended solely for the individual or entity to which it is addressed. This e-mail is confidential and may well also be legally privileged. If you have received it in error, you are on notice of its status. Please notify the sender immediately by reply e-mail and then delete this message from your system. Please do not copy it or use it for any purposes, or disclose its contents to any other person. _______________________________________________________________________ This mailing list is neither sponsored nor endorsed by Invensys Process Systems (formerly The Foxboro Company). Use the info you obtain here at your own risks. Read http://www.thecassandraproject.org/disclaimer.html foxboro mailing list: //www.freelists.org/list/foxboro to subscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=join to unsubscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=leave _______________________________________________________________________ This mailing list is neither sponsored nor endorsed by Invensys Process Systems (formerly The Foxboro Company). Use the info you obtain here at your own risks. Read http://www.thecassandraproject.org/disclaimer.html foxboro mailing list: //www.freelists.org/list/foxboro to subscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=join to unsubscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=leave