RE: wireless help

[George Peek <GKPeek () AllstateTicketing com>]

Without the use of a valid WEP key the unauthorized wireless user will not
be able to get an IP in the 1st place.

-----Original Message-----
From: Henning Bree [mailto:security () bree-family de]
Sent: Monday, September 22, 2003 2:09 PM
To: security-basics () securityfocus com
Subject: Re: wireless help


You could check your DHCP log with a simple script against a file with mac
adresses of the allowed computers. Put that script into the cron and 
execute as often
as desired.
No tool, but an easy solution!

Kamal Habayeb schrieb:

> Greetings,
>
> Does anyone know of a way or program that would let me know if an
> unauthorized computer has connected to my wireless network and been
> issued an ip address by DHCP? I am aware that I can check the DHCP log
> to find this out, but I want something that will warn me in real time
> that a computer has connected.
>
> Thanks,
>
> Kamal Habayeb



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