Error message printing to Windows on port 515

Hello,

We have an application which runs on Windows 2000 that responds to prrint requests by anyone using RFC1179 protocol
on port 515.

We are getting an error message when submitting print requests
from Sun Solaris 9.

"Windows 2000 LPD Server Error: Specified printer does not exist"
The printer was set up using the lpsystem -t bsd remotehost
command, followed by lpadmin -p printername remotehost

Can anyone help with this message please.

Regards
Paul