What kind of a software is it? For hp ux, it has to be a depot. Else, the software should have it's own installer utility-like configure, install script etc.
It is HP TeMIP Fault Statistics software. it has multiple iso image (4), I think I should find the installation guide for this. Anyway i have been successfull to mount the image. In this case should I mount the all iso image in one mountPoint (e.g /test) or multiple mountPoint ?