Last Post: January 28, 2008:
Does anybody works with WFA 802.11n test bed? I need support in RIFS testing setup.
If RIFS is enabled there should not be ack packets, but I can see them in the sniffer . All testbed setup was done according to the instructions in 802.11n draft 2.0 test plan.
Are you seeing single ACKs or BlockACKs? If there's a burst of unicast MPDUs or A-MPDUs separated by RIFS, you should see a BlockACK for the burst - depending on which sub-protocol you're observing (Reverse Direction, PSMP, etc).