Not only is z/OS 1.13 not supported in the same sysplex with z/OS 2.3, I am pretty sure it won’t work. Every release has sysplex changes which often (always?) require PTFs to the prior 2 releases to participate in the same sysplex. Even if no PTFs are required, I suspect z/OS checks to see the release levels in the sysplex members and would not allow this configuration.
Regards, Jim ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN