Network Extension

In Network Extension, you can check the settings on this machine and set the composition of the options.

In order to use Network Extension, TCP/IP needs to be activated.


This requires administrator rights.


  • Network Extension is automatically installed when installing a printer driver through a TCP/IP network.

  • Network Extension works in conjunction with the printer driver. Do not install only Network Extension.

  • Network Extension only functions when the printer driver is connected to OKI LPR port or the standard TCP/IP port.