If memory serves me correctly PSI is the X.25 packet switching software. If it exists I would like a copy, assuming I can get the matching version of VMS...
Dave > -----Original Message----- > From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Mark J. > Blair > Sent: 16 October 2015 07:15 > To: General Discussion: On-Topic and Off-Topic Posts > <cctalk@classiccmp.org> > Subject: Re: Contents of DEC 8" floppies > > I have some unused 3M blank preformatted RX02 diskettes. Would those be > usable in an RX01 drive? > > I don't know what the VAX PSI software is, but I'm guessing it must be for the > 11/780 based on the media type. I have zero use for it, but the thought of > 11/780 bits being returned to the entropy pool disturbs me a bit. :) Can > anybody fill me in on what these disks likely contain, to help me decide > whether I might like to trade blank floppies for them? > > > -- > Mark J. Blair, NF6X <n...@nf6x.net> > http://www.nf6x.net/