Change IP for print queue

[Ben]

Hi- How do I change the IP address for a printer queue in cups? I just want to keep the same name and the configuration of current printer's queue name, just change the IP address for that queue name only. I do not want to re-create the queue name using lpadmin -p with new IP address, this will mess-up the current queue configuration. Thank you for your help.
bencom500 at gmail.com