This is what I did. I went to the readynas admin page and turned on Bonjour. Then i went to the canon site to download the latest printer driver for Pixima IP 4500 canon printer. After running the update on the whole system I tried to print a test page. I can see the printer en it has status ready. But the test page never comes.
When i plug in the printer directly in the usb port of the laptop it works fine.
The other windows pc's are working fine.
I am running OS X 10.7.4 I have a Canon pixima IP 4500 printer nas: ReadyNAS Ultra 6 [X-RAID2] firmware: RAIDiator 4.2.21