I have a HP 4100 network printer with 60 + users attached to it. Somehow, the IP address on the printer has been changed so that no one can print to it.(gives a 'document failed to print error) Using the Printer's Control Panel, I printed out the config page, thinking it would tell me what it's IP was set to. It doesn't tell me. What else can I do to find out what the current IP is of that printer?