brudgers:
Thanks so much for the reply.
Macs don't have parallel ports. The only connection points on the HP JetDirect 300X box is a large cable that goes to the RS232 type port on the plotter & then a RJ45 Ethernet 10/100 cable socket. The built-in JetDirect card in the plotter also has a RJ45 10/100 socket & a BNC port. It looks like I must connect it in whatever fashion using an Ethernet cable.
I checked the HP site & none of the JetDirect devices mention Mac OSX compatibility. I used to work at an all Mac place & we had a JetDirect box on an HP plotter there so I know they at least used to make something Mac compatible, or at least usable.
I really don't have a network to connect it to or to see it on, I'm trying to connect it directly to my Powerbook.
I have a cable modem, with a Linksys Etherfast 4 port cable/dsl router. I have an old desktop Mac that I rarely use connected to one port & my Airport (wireless base station) connected to the second, all via Ethernet cables. Everything I do to connect to the internet, print, etc. is done over my wireless network.
I tried plugging the plotter into the 3rd port on the router but it never shows up anywhere.
Still lost.