ARP type in RB951ui router board

hello for all experts in mikrotik devices here..!
so in RB 951ui router board anyone know what is the difference between the ARP type in interface menu..? well i read the mikrotik document that explain that, but i want someone who try the different type in real world environment to tell us how we can use it and what is the difference between those type.
thanks in advance.

I have already reply on identical answer, search inside my post with apr proxy, etc. keywords.

please Mr rextended can you forwarding me to a direct link, i didn't find a link for this issue in your collection

“search” inside search of the forum, not on the link on my signature…