Printer full-duplex issue using SuSE 8.1

Hi Everyone, I have a network printer here at work which I use quite frequently. It is a hp color lazer jet 4550dn. Recently we upgraded the printer so that it supports full-duplex printing (print to both sides of a page). I updated the settings on some of my colleagues windows 2000K boxes without a problem to support this feature. I dual boot SuSE 8.1 and windows 2K on my machine here. I looked around YaST in the printer configuration and could find no settings where I could enable this full-duplex mode. Does anyone know how to enable this option? Thanks in advance! ~~Nick _______________________________________________ Join Excite! - http://www.excite.com The most personalized portal on the Web!