[CentOS] WEP and CentOS 4

Bryan J. Smith b.j.smith at ieee.org
Wed Jun 8 00:39:11 UTC 2005


On Tue, 2005-06-07 at 18:20 -0300, Rodrigo Barbosa wrote:
> Just out of curiosity, if you are using a VPN, why do you need WEP ?

You should always prevent someone from even having layer 2 access.
That way, they can't easily start breaking your layer 3 encryption.

It's the classic issue of people using the same layer 2 for both
public and private IP.  I don't need to be able to route to your
network, I can scan your 802.3 frames directly!


-- 
Bryan J. Smith                                     b.j.smith at ieee.org 
--------------------------------------------------------------------- 
It is mathematically impossible for someone who makes more than you
to be anything but richer than you.  Any tax rate that penalizes them
will also penalize you similarly (to those below you, and then below
them).  Linear algebra, let alone differential calculus or even ele-
mentary concepts of limits, is mutually exclusive with US journalism.
So forget even attempting to explain how tax cuts work.  ;->





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