Thanks for all of the information about the headers and reporting of
the information between the different OSs. I was not aware of it.
>
> There could well be a bug in the OS X driver for your network adapter,
> so that it supplies a bogus data rate for transmitted frames.
>
> What version of OS X is this, and what type of AirPort card does it
> have? (Apple menu -> About This Mac -> "More Info...", and there
> should be something called "AirPort Card" under "Network".)
This could be an interesting scenario, that you may choose to not help
me with, but it's a hackintosh. It's 10.6.1 and I'm using an Atheros
5212 card. I can help dig up some more information about the driver
if you give me some pointers for it.
Thanks!
George