STM32H7 - 1 port and 2 interfaces

[inigo1]

Hello,

I am designing a device and one of the requirements is that two interfaces can be managed with the same ethernet port. One interface must be fully configurable (IP, mask and gateway) and the other can only be accessed locally (fixed IP and mask).

I am using a NUCLEO-H723ZG that has a LAN8742A Ic and I would like to know if it is possible to do it.