I post this one more time, hope somebody from mikrotik has good explanation why this is still not implemented…
When i operate more than 60 mikrotik boxes, and something dies (broken wireless or fried ethernet), i have to climb up the tower with spare parts + monitor and keyboard !!! Why do not you leave configuration of similar wireless and ethernet parts alone, so when i plug good part it configures like old one? I think most people here do not use mikrotik in large, but this is very useful. Please, ppl. make product better!