I don't think there is any check for that. I believe that z/OS isn't that smart when it comes to figuring that stuff out, and actually I can't really think of a reason why it wouldn't work. Remember, just because IBM doesn't say they "support" something, doesn't necessarily mean it doesn't work.
Brian ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN