[L4T 32.4.3] Find USB devices over ethernet port

We are trying to flash our code by connecting an ethernet cable between our server pc and target Nano boards.
The idea was to connect multiple Nano boards to our server pc and mass flash them. As I understand, the L4T mass flashing script needs a USB connection to identify target devices, so this seems like a no-go.

Is there a way to implement USB connection over the ethernet port?

The Jetson needs to be in recovery mode and connected via USB. I’ve heard of the existence of a USB-to-ethernet bridge, but never seen one. In theory, if you could find one, then this might work…but the USB at the Jetson side is not something you can get around. You’d still need USB even if an adapter makes it possible to use a longer wire.