Port names and numbers for your devices.
Pi5500 - LPR port name is 'print' if the print queue is enabled
- RAW port is '9100' as long as it is enabled on the Fiery
Pi5501 - LPR port name is 'PORT1' and is case sensitive
- Raw port is '10001' unless changed
It sounds funny, but with these older machines, sometimes you had to make the RAW port number one less than what you wanted.
For Example - 9099 for 9100 and 10000 for 10001 on the Pi5501 only
The other thing is to try and hook up a laptop via a cross over cable and see if you can configure the device then. I have seen crook ports on switches and hubs and found that older equipment can't Auto-Negotiate with gigabit switches / hubs / laptops.
The other thing would be to try and reflash the NIC firmware on the Pi5501.
While you were swapping the controllers in and out, did you remember to change the 'Paripherial Mode' in service mode to suit the controller that you put in? This will stop machine communication as well.
Hope this helps.
