Font downloading via LPR

Hiya Folks

Not sure if this is possible but I want to download fonst to a PS printer under X(10.3)

Cannot get the LPR command to take an IP address and the queue name - Fontdownloader - which is on the printer.

Any clues.

The AS stuff I can hanlde, so I guess this is more of a Unix question rather than AS, but the community has always been useful in the past.

Thanks in advance.