Problem described and discussed with the pfSense team here: http://forum.pfsense.org/index.php/topic,24475.0.html Essentially, the urtw driver seems to have been updated in OpenBSD, and should be incorporated into FreeBSD. The specific issue is using the Alfa AWUS036H USB WLAN card on pfSense 2.0, which in turn uses FreeBSD 8. The urtw driver is not recognising the vendor of the card, despite OpenBSD man pages for urtw clearly showing support for the card. Given this card is a favourite for airocrack-ng due to it's 500mW/1W radio output, it's a very popular card. Fix: none at the moment How-To-Repeat: Try to configure the Alfa AWUS036H USB WLAN using urtw(4) on a FreeBSD 8.0 (or ideally pfSense 2.0) installation.
State Changed From-To: open->feedback Is this still a problem for you?