I have a HP Laserjet 4000tn printer and a Jetdirect card. If I type in my browser the IP address from the printer, I receive the error message "503 Service Not Avaiable"
I am able to telnet into this printer to change network information, but was curious why the web interface is not working. Is there a firmware update that fixes this? If so, how do I apply it?
Thanks in advance.