Lexmark Z22 CUPS Network Printing.

Hi,
 
 I have a Lexmark Z22 usb printer attached to a linux box. I have been able to
make this work using CUPS, foomatic kit and linux drivers from Lexmark. The
problem is that the printer works fine locally but when I try to configure it
as a network (class C) printer using CUPS from another linux box, it fails. I
have already changed the "cupsd.conf" to accept connections from class C
networks. The "error_log" is not providing any new useful information for
debug. The big question: Is this type of setup supposed to work for my printer
? I mean that if I can print locally using CUPS then network printing using
CUPS should also work. I will appreciate all comments and feedbacks.

Thanks
-Jyoti