PRINTER DRIVER NETWORK EXTENSION
Available on TCP/IP network connection only.
The printer driver network extension facility is only available if your printer has been installed using the driver installer program on the drivers CD.
On selecting [Get Printer Settings], it queries the printer driver for the installed hardware options and enables the appropriate settings.
The printer driver network extension allows you to view (but not change) the status of the following on the Status or Device Options tabs:
>paper trays installed and the media assigned to them.
>total size and percentage used of disk/memory.
>percentage of toner remaining.