I've successfully installed and configured an HP 4050 network printer.
However, i can't print anything except test page with it.
[guillaume@silbermann guillaume]$ lpstat -t
scheduler is running
system default destination: torelli
device for torelli: lpd://torelli.snv.jussieu.fr/lp
torelli accepting requests since Jan 01 00:00
printer torelli is idle. enabled since Jan 01 00:00
[guillaume@silbermann guillaume]$ lpr print.ps
[guillaume@silbermann guillaume]$ lpstat -W completed
[guillaume@silbermann guillaume]$ lpstat -W non-completed
lpstat: Need "completed" or "not-completed" after -W!
Web interface shows the jobs as completed, but any attempt to restart it
trigger this error message:
client-error-not-possible
And printer didn't receive anything...
[guillaume@silbermann guillaume]$ file print.ps
print.ps: PostScript document text conforming at level 1.0
[guillaume@silbermann guillaume]$ ll print.ps
-rw-rw-r-- 1 guillaume guillaume 71262 Dec 10 12:12 print.ps
--
Software bugs are impossible to detect by anybody except the end user.
-- Murphy's Computer Laws n�10