Airprint using CUPS
I'm running Ubuntu linux (14.04) with CUPS and a non-airprint printer (an expensive one that I'd rather not replace). It appears in the print menus for my ios7 devices but nothing actually prints (I get a message that the printer is offline).
The CUPS logs show that no attempt was made to access CUPS. Running avahi with an airprint service doesn't appear to make a difference.
Any suggestions?
iPad 2, iOS 7.1.1