Interfacing of Optical Ethernet Module with STM32MP257F-EV1

[Amruta_Dixit]

The project requirement is to use optical ethernet with STM32MP257F. I want to try this interfacing first at STM32MP257F EV1 with some copper to optical Ethernet converter module, but in STM32MP257F EV1, Ethernet pins are not available for interfacing. Kindly suggest some solution for using optical ethernet with STM32MP257F.
     Kindly send the solution as early as possible.
     Thank you

 With Best Regards,
 Dr. Amruta S. Dixit