Applicable to AU and SU. Not applicable to BreezeNET-B products.
Not applicable if Wireless Link Prioritization is enabled.
Arbitration Inter-Frame Spacing (AIFS) value, in slots.
This is the number of time slots that define the DIFS. (DIFS=SIFS+AIFS).
A value of 1 should be used only in point-to-point applications to
allow one unit to have advantage over the other unit.