In TPXOPER, if I enter a command like D U,SYSID=xxx for the other TPX region, my TPXOPER session hangs. This is happening for a privileged TSS ID using MFA RSA PIN+TOKEN (about 14 characters long) If I use a non-privileged TSS ID using just an 8 character password, TPXOPER does not hang up.
MFA RSA PIN+TOKEN
When TPX was enhanced to add TPXOPER command routing to other systems the SAF and ACF2 security modules were not enhanced to bypass password verification on the target system.
Download and apply PTF SO06261.