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Date: Sun, 8 Jul 2007 15:04:52 -0400
From: "Jon Smirl" <jonsmirl@gmail.com>
To: "Andy Green" <andy@warmcat.com>
Subject: Re: Arrested Development
Cc: "Ulrich Kunitz" <kune@deine-taler.de>,
	"Daniel Drake" <dsd@gentoo.org>, linux-wireless@vger.kernel.org,
	"John Linville" <linville@tuxdriver.com>
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On 7/8/07, Andy Green <andy@warmcat.com> wrote:
> Jon Smirl wrote:
> > On 7/8/07, Andy Green <andy@warmcat.com> wrote:
> >> I rebooted into the new kernel and did this only
> >>
> >> # iwconfig wlan0 mode monitor
> >> # ifconfig wlan0 up
> >> # iwconfig wlan0 channel 6
> >> # tcpdump -i wlan0
> >>
> >> But all I could see were beacons, this is despite I am ssh-d into that
> >> box over the same channel 6 network with WPA and should surely be seeing
> >> the encrypted packets?
> >
> > I have been down the same path, tcpdump shows the encrypted packets,
> > but they aren't visible in Wireshark. I could only see directed
> > packets and broadcast ones. What fixed for me was rm -rf .wireshark in
> > /root.
>
> It's not quite the same path Jon, I don't use wireshark at all just
> tcpdump.  Maybe it is zd1211rw-mac80211 -specific.

I can confirm. My BCM4318 is seeing all the packets.
My zd1211 is only seeing the directed/broadcast ones.
My rt2x00 is seeing all the packets.

All three devices are in the same machine and using the same mac80211
stack so it must be a driver issue with zd1211.

>
> -Andy
>
>


-- 
Jon Smirl
jonsmirl@gmail.com