If you have multiple Listen and/or Port directives, they can't point on the same interface. This will not work in CUPS 1.1.x too. I.e.:
Listen 192.168.0.1:631 Listen 631 will break CUPS. Actully, CUPS will not start. There is no GUI ATM for sharing printer, but you can share it if you replace your old /etc/cups/cupsd.conf will default distribution config (you can get it at http://www.grad.hr/~ivoks/ubuntu/cups/cupsd.conf) and then follow instructions on http://www.grad.hr/~ivoks/ubuntu/cups/HOWTO-enable- browsing for sharing your local printers. -- (breezy) Cups cannot print to browsed printer https://launchpad.net/bugs/23211 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
