ITX-3588J + POE 60W Module

I have buy a board ITX-3588J and POE Module 60W from you.

On the board, I see two possibilities to connect the POE Module, I have check on your documentation and find nothing explaining what pin I need to use.
Can you tell me where I can connect the POE Module 60W ?

In attachment, a picture of the poe module and the board.

Can you help me to find where I need to connect the POE Module to the Board ?