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Date:      Wed, 06 Dec 2006 09:04:39 -0700
From:      Brett Glass <brett@lariat.net>
To:        Josh Paetzel <josh@tcbug.org>, freebsd-net@freebsd.org
Cc:        Benjamin Adams <freebsdworld@gmail.com>
Subject:   Re: Bandwidth Monitoring program
Message-ID:  <200612061604.JAA12191@lariat.net>
In-Reply-To: <200612060313.23621.josh@tcbug.org>
References:  <6199c3dc0612050848g16a0911dga145485ba14bf21f@mail.gmail.com> <200612060552.WAA04850@lariat.net> <200612060313.23621.josh@tcbug.org>

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At 02:13 AM 12/6/2006, Josh Paetzel wrote:

>Just curious.....but where is he going to run ipfw?  I seriously doubt 
>his router can run it, and what good is it going to do him to run it 
>on a machine on the network if the network is switched?  It's not 
>going to be able to see any of the traffic other than what that 
>specific machine is sending/receiving.

Of course, if his machine isn't acting as a router or bridge, and is 
not attached to a hub or the management port of a switch, there's no 
way that it could measure the traffic. So, we must assume that one
of these things is true. Otherwise, all bets are off from the start.

--Brett Glass 




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