Ubuntu
cups package

  1. Bug #1000253
  2. Comment #88

Comment 88 for bug 1000253

Revision history for this message
irrelative (user989) wrote :

$ modprobe -l | grep usblp
kernel/drivers/usb/class/usblp.ko

reboot printer
$ cancel -a
$ lpadmin -p 'HP-LaserJet-5100-Series' -o usb-unidir-default=true
-> 5 tests: ok, PJL, ok, PJL, ok

$ lpadmin -p 'HP-LaserJet-5100-Series' -R usb-unidir-default
$ cancel -a
reboot printer
$ lpadmin -p 'HP-LaserJet-5100-Series' -o usb-no-reattach-default=true
-> 5 tests: ok, ok, ok, ok, ok

$ lpadmin -p 'HP-LaserJet-5100-Series' -R usb-no-reattach-default
$ cancel -a
reboot printer
$ lpadmin -p 'HP-LaserJet-5100-Series' -o usb-unidir-default=true
-> 5 tests: ok, ok, ok, ok, ok

$ lpadmin -p 'HP-LaserJet-5100-Series' -R usb-unidir-default

May be, five tests is not sufficient. Errors appear in about 20% of print jobs. Should I test more thoroughly?