Q: Lost shared printer from Panther to Snow Leopard

Re the following thread: http://discussions.apple.com/thread.jspa?threadID=2350879&tstart=0

I previously used a line command cited in the support doc referenced in the above thread and got my SL MBP to see a shared (old Appletalk) printer from my old iBook running Panther. I'm not sure if an SL update killed it, or if I need to re-enter the line command after having to reset my printers last week following a printing issue. It seems the support doc has been updated and no longer includes the necessary line command to get SL to see the shared printer from Panther. Does anyone know what that command might be? (And if it will still work?)