A-MPDUs in 20/40 mode

Adrian Chadd adrian.chadd at gmail.com
Sat Apr 18 16:57:09 PDT 2015


So only the /final/ details in the last RX descriptor is valid. It's
possible that the rest of them are corrupted/previous packets.


On 18 April 2015 at 12:57, Kamran Nishat <kamran.nishat at gmail.com> wrote:
>  Hi,
>  according to wireshark (radiotap.mcs.bw field) some MPDUs in an
> A-MPDU are recieved at 40Mhz while others are reiceved at 20Mhz. AP is
> working in 20/40 mixed mode. I dont think bandwidth change within an
> A-MPDU is possible. Is there a bug in wireshark or in my
> inderstanding?
> kamran

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