As Joe R mentioned, the DUCT virtual address for a (running) SRB is in the LCCA, specifically LCCASDUV.
<snip> IPCS does not allow access to the real address in CR2. <snip> That would surprise me. <snip> which address binds the DU has </snip> What specifically do you mean by "address binds"? Are you referring to finding what entries there are on the SRB's dispatchable unit access list? Peter Relson z/OS Core Technology Design, ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN