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RIFS testing setup (Wi-Fi Alliance 802.11n certification)

2 posts by 2 authors in: Forums > Wi-Fi Alliance Certifications & the 802.11 Standard
Last Post: January 28, 2008:
  • By matrox45
    Reply

    Hi!
    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.

  • By Devinator
    Reply

    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).

    Devinator

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