Stopped or delayed printer jobs in samba printers in CUPS with LPR extension

Tue May 30 13:41:41 PDT 2006

We have an system with Debian Server with kernel 2.6.15 and CUPS + LPR extensions. In this system works a Dataflex application that worked in a Red Hat 7.2 and a lpr system without problems. Now the problem is that we have samba printers that doesn´t works or if they delay a lot of time. Could be problem of CUPS system plus LPR extensions? Could be other problem with CUPS?