Hmm, the plot thickens…
I can mount a Samba share on a Mac onto QNX no problem, using the exact same arguments except for the IP, username, and password. In fact I can mount the NFS share on the AS/400 onto the Mac, and access it from QNX via a Samba share on the Mac. So it seems that maybe the AS/400 is doing something a little different to the Mac.
I’ve tried NFS, Samba, and I cannot find anything available to mount FTP as a filesystem to get at files on an AS/400. I’d like to give fs-nfs3 a go as recommended by cdm, but although this page:
implies fs-nfs3 comes with NC version of QNX, it’s nowhere to be found.
I’m really stuck for ideas now, any suggestions very welcome…