On Thu 30 Jun 2022 at 23:18:42 +0100, Gareth Evans wrote: > On Thu 30 Jun 2022, at 14:57, Brian Potkin <claremont...@gmail.com> wrote:
[...] > > 5. Send both files directly to the printer with > > netcat 192.168.0.14 9100 < ippeve.urf > > Command seemed to hang or await job completion. > > Printer printed a good 30-odd pages, either blank or containing a line > or two of binary/gibberish. > > Device job cancel button did not respond. Opened paper tray, pressed > cancel button, job stopped. Re-inserted tray, job continued. Opened > tray, cancelled job, ^C to stop netcat, power cycled printer, order > restored. > > > netcat 192.168.0.14 9100 < drvless.urf > > Same, though this time I stopped it after a few pages Unexpected and not understandable. There is enough going on in this issue not to want to take it further. Your MFC-L2740DW understands Apple raster (image/urf): pdl=application/octet-stream,image/urf,image/pwg-rastei and /etc/nsswitch.conf should print. Anyway, you report that everywhere and driverless queues work. Also, the error_logs show all filters completing successfully and cupsfilter produces valid output. There do not appear to be any bugs in cups or cups-filters. I would suggest closing #472 at OpenPrinting. Cheers, Brian.
