Is it possible to redirect the frame buffers to another hardware port???

I'm on a thinkpad T480 with an ultra docking station (HDMI + 2DP + VGA)
the frame buffers are connected like this:

Framebuffer 0 Internal LCD
Framebuffer 1 Right USB (no dock) VGA
Framebuffer 2 Left USB (no dock) HDMI DP1 - DP2

I want to redirect the framebuffer 1 to any DP output. is that posible??

As a bonus problem, if I connect a monitor into the VGA out it's get recognized by mac os, but the monitor show "no signal" (this also happens in windows [yes the vga cable is ok])

submitted by /u/90sTech
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