How to forward the ethernet port "as is"?

Question

Network administration

Greetings!
There is a Chinese LED video wall, it receives a signal from the video processor via a twisted pair cable. The problem is that it does not drive network traffic over this twisted pair, and therefore it cannot be broadcast over an existing local network using a separate VLAN. How can you contrive and broadcast a signal over the network? Maybe someone knows the hardware, or will advise a software method (for example, put a computer on each end)?

Answer 1

Most likely, the flow through multicasts and brudcasts drives (so as not to look for which ip panel). In general, you need to figure out how data is transmitted to it and route them correctly.
I think broodcasts can be replaced with regular UDP sent to the panel.

Answer 2

If the twisted pair is used simply as a wire, and the protocol there is different from ethernet, then in this case there is no way to pass it through the network equipment. It doesn't know how to do that.
So you need to pull a separate wire, let the same twisted pair.