Date: Sun, 9 Apr 2006 08:45:46 +0200 From: guru@Sisis.de To: Sam Leffler <sam@errno.com> Cc: Gregers Petersen <gp.ioa@cbs.dk>, freebsd-mobile@freebsd.org Subject: Re: 6.0-REL && iwi && wistumbler2 Message-ID: <20060409064546.GA1443@rebelion.Sisis.de> In-Reply-To: <44381B9D.80608@errno.com> References: <20060407122442.GC10982@rebelion.Sisis.de> <44381755.3090705@cbs.dk> <44381B9D.80608@errno.com>
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El día Saturday, April 08, 2006 a las 01:22:53PM -0700, Sam Leffler escribió: > The right solution is to use bpf to collect 802.11 frames either from > the 802.11 layer or from the driver. At the 802.11 layer you get raw > frames. At the driver layer you get much more info (rssi, channel, > etc.). This is how kismet, ethereal, etc. work. I've had patches to > dstumbler for several years to do this: > > http://www.freebsd.org/~sam/dstumbler.tgz > > Some cards require that you operate in monitor mode to get interesting > information. I do not know wistumbler2 to know if it works like > this--but if it does then it can work with any wireless card that is > properly integrated into the system. I've compiled and installed it, but 'dstumbler iwi0' freezes the system; matthias
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