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Date:      Thu, 9 Sep 1999 16:48:40 +0200 
From:      "Lowkrantz, Goran" <Goran.Lowkrantz@infologigruppen.se>
To:        "'Reinier Bezuidenhout'" <rbezuide@oskar.nanoteq.co.za>, avalon@coombs.anu.edu.au
Cc:        "Lowkrantz, Goran" <Goran.Lowkrantz@infologigruppen.se>, newton@atdot.dotat.org, freebsd-security@FreeBSD.ORG
Subject:   RE: Lisen only NIC
Message-ID:  <B500F74C6527D311B61F0000C0DF5ADC07ED84@valhall.ign.se>

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Couldn't this work if this NIC with the no-TX cable was using the same IP
address as another, active computer on the same segment?

GLZ

-----Original Message-----
From: Reinier Bezuidenhout [mailto:rbezuide@oskar.nanoteq.co.za]
Sent: Thursday, September 09, 1999 4:47 PM
To: avalon@coombs.anu.edu.au
Cc: Goran.Lowkrantz@infologigruppen.se; newton@atdot.dotat.org;
freebsd-security@FreeBSD.ORG
Subject: Re: Lisen only NIC


> Err, this can do bad things like make your hub/switch think your station
> has dropped off the network and hence get 0 packets.

Yep ... this is true ... we've tried it before and failed :)

The other thing todo is to try and remove the transmit code
from the card driver :)

Reinier


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