Remote backups from non-unix machine

[Adam Carlson]

Forgive me if this is an already harped on subject, but...

Is there a way I can use my Sun 3/80 running SunOS 4.0.3 with a QIC 24
format tape drive to backup files from an MS-DOS machine and/or a
Macintosh, other than to transfer all the files to the Sun and then
backup the Sun normally?

I have kermit on both PC's.

Please reply to me, I will post responses to the net if asked to.

Thanks
Adam Carlson
acarlson at thales.math.umass.edu