changing beatjump page in midi mode from the hardware (XDJ-RX2)

I am trying to find a way to scroll the beat-jump pages from the XDJ-RX2. e.g. i start rekordbox performance mode, i am looking at the beat jump section and I see 1, 2, 4 and 8. There are arrows i can click with the mouse and move to the next/previous page. Is this function mapped in the default midi mapping file, and if not, can it be mapped to the cue/loop call buttons, let's say? When pointed using "Show Tooltips", it says "Switch the page of beat length"