wireless scanning results

hi every one
simple question/
what are the letters which located in the left side of the image down refers to ?
RWB = ?
RB = ?
R = ?
RW = ?
ARWB =?
ART = ?
AR = ?
ARB =?

with tahkss

Hey, in Winbox you normally have tooltips on hover. Have you tried holding your mouse over that column?

sebastia is right ,just i want to show you deep how it goes
pic.PNG

thank you very much .
indeed .sometimes i forget how to deal with this kind of this issues :smiley: