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Old 10th February 2010
Simon Simon is offline
Port Guard
Join Date: Jan 2010
Posts: 30
Default prove need for a firewall

I want to prove the need of a firewall.
Im trying a test :

((SimpleModemRouteurWifi ST780WL))----fxp0---|OpenBSD 4.6|

The speedTouch Thomson ST780WL ( 4ports (switch), no open ports so no services used on the lan.

OpenBSD Machine has only one network card (
An other machine (wifi connection :

My pf.conf:
skip on lo
block in log on egress

To see what is happening :
Im doing : tcpdump -nettti pflog0
Im waiting ...

Last edited by Simon; 10th February 2010 at 12:35 PM. Reason: more precisions
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