lpr control

[R. J. Auletta]

The Ultrix 3.1 line printing programs don't allow
the control of printing by groups (as does the BSD)
via printcap.

Is there a way to enforce control by file permissions etc?
Or is there a public version of lpr and lpd that will
support the entry in printcap to restrict printer access by
group?

Suggestions will be most appreciated.

R J Auletta
rauletta at sitevax.gmu.edu