I'm having a dumb day so let me tell you how I followed those directions, and you can correct me.
I checked the Dlink, and it was using dhcp to establish a wan address. I've changed that to Static.
I then established port forwarding for port 9100 (i checked) on the Ricoh ip address (10.101)
I then connected to the westell network and tried to create a standard tcp/ip port printer on 1.42 and after answering a few more questions, including putting in the correct driver, I am faced with a "document failed to print" error when I print the test page.
I did put in the authentication code.