I currently own IPM Release 1.0 for AIX or HP-UX. Can I upgrade to IPM Release 2.3?
No. IPM 2.3 currently supports server functionality on Solaris, Windows NT and Windows 2000 Professional and Server only. Client functionality is supported on Solaris, Windows 98, Windows NT, and Windows 2000 Professional and Server. The AIX and HP-UX releases of IPM have been End of Lifed (EOLed). There are no plans at this time to support future releases of IPM on AIX or HP-UX.