Well, yes, it can be done. But it requires a software investment.
Since it is a PowerMac AppleShare IP 6 or 5 are not out of the question. I preffer 6. I seriously suggest looking around on eBay for a copy of AppleShare 5 or 6, which both have print serving capabilities. I'm not aware of any other way to do printer serving on the Mac.
If I knew more about the RAM and current OS on your 7100, and even the processor speed, it would be helpful in making a good suggestion.
It would also be helpful to know what kind of printer you are trying to share.
[ 02-23-2002: Message edited by: jeromep ]