1 Click the “Start” button on the left side of the task bar. Click “Printers and Faxes” in the menu that appears, launching a new window.
2 Double click the icon for the printer that you want to transfer a print job from. Look for the “Printer” menu, then click the “Properties” button.
3 Click the tab labeled “Ports.” If the printer you wish to send the print job to is on the same print server as the other printer, click the port assigned to the printer you wish to send the print job to. Click the “Ok” button to save your selection.
4 Click “Add Port” if you want to transfer a print job to a printer on a different print server. Click “Local Port” then click “New Port.” Type in the blank box two forward slashes, the name of the print server for the printer you wish to send the print job to, one forward slash and the name of the printer you wish to send the print job.
NOTE: This information is straight from Microsoft Technet at http://technet.microsoft.com/en-us/library/cc739858(WS.10).aspx for credit and future reference.