Mac OS X appears unable to add printers connected to print servers using the Internet Printing Protocol (IPP) over HTTP. CUPS, an under the covers component of OS X and UNIX, allows you to overcome that limitation.
OS X printer setup bug: No IPP over HTTP
May 14th, 2009 7 Comments
Tags: Bug · CUPS · http · Internet Printing Protocol · IPP · IPP over HTTP · network printing · os x · print server · printing