CITRIX CLIENT PRINTER PROBLEM

Hi

I am a newby in CITRIX PRESENTATION 4.5 SERVER i just want to ask regarding this problem. I’ve already setup my CITRIX Server and Client Citrix and the publish application works fine but when I print on a Client PC with Citrix Client 9.0 nothing happend the Printer is localy attached to its LPT1. But when I try to open a remote desktop connecting to my Citrix Server that is the time the printer works but when I print again still nothing happend. hope anyone can help me regarding this one. thnks