Wrong Mac Adresses in MSNdis_80211_BSSIList / MSNdis_80211_WLanBssId

Hi there

I'm trying to write something best described as a wmi-ssid-scanner
tool, where to goal is to get a list of all the access points within
the range of my notebook (IBM T42, built in Wireless, XP SP2...)

I managed to acess the MSNdis_80211_BSSIList with its
MSNdis_80211_WLanBssId Objects.
The amount of Objects in the array is the same as the amouns of access
points i see wenn i do a Netstumbler Sniff. Anyhow, i only get 1
correct MAC Adress out of all the WLanBssId Object, the other Objects
contain strange values in all the properties..

So my question would be: is it possibly at all to get a complete list
of all the surrounding access points (iI believe the shmoo group says
so and that they implemented a proof of concept on that..)

- could it be a networkadapter-issue
- could it be a Platform Issue

So, if you have any hints for me, i would be very grateful for any
kind of even semi-related information...
thank you for your efforts..

sam