Re: dwepdump question

"A. Wright" <[email protected]> Sun, 3 Nov 2002 00:26:28 -0500
Newsgroups gmane.network.wireless.bsd.airtools
Message-ID <[email protected]>
When I run 'dwepdump -w -a logfile' I still get the error "dwepdump: illegal
option -- a".  But dwepdump continues with the -w and displays "0.00 1.00
2.00 :: 0".  Is this what it's supposed to do?  Somehow I doubt it  :-(

Usually the last thing dwepdump displays is "packets received: 0" and the
packet count will increase over time.  But if I specify "wicontrol -f 6"
before running dwepdump (dstumbler show that this AP is using channel 6),
that line won't show up.  If -f 6 is specified then dwepdump will only
display the following:
starting pcap capture loop...
 device: wi0
 logfile: logfile


It does *not* display the "packets received: 0" part.  I'm assuming that
dwepdump has locked up here?  Can anyone confirm this on FreeBSD 4.6-RELEASE
or any other?

Thanks
Aaron

----- Original Message -----
From: "Scott Augustus" <[email protected]>
To: <[email protected]>
Sent: Saturday, November 02, 2002 7:32 PM
Subject: Re: [BAT] dwepdump question


> A. Wright wrote:
>
> >As I said, I've just been using 'dwepdump wi0 logfile'.  I've tried
> >'dwepdump -a wi0 logfile', but get the following error: "dwepdump:
illegal
> >option -- a"  Using the -w switch doesn't get anything either of course.
> >
> >
>
> I believe -a needs to be used in conjunction with -w:
>
> dwepdump -w -a wi0 /path/to/logfile
>
> Now, you need to set you wicontrol so the card is listening on the
> channel you wish to dump from.  You should be able to determine this
> using dstumbler of course :-)  Then, you might be doing a sequence
> similar to :
>
> wicontrol wi0 -p 3 -f  11
> prism2ctl wi0 -m
> dwepdump -w -a wi0 /foo/bar
>
> Keep in mind that collecting packets can take a long time too.
>  Particularly if your "neighbours" network has little activity on it.
>
> ~S~
>
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