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Date:      Mon, 20 Sep 2004 22:43:25 +0800 (CST)
From:      adrian kok <adriankok2000@yahoo.com.hk>
To:        questions@FreeBSD.org
Subject:   ipfw question
Message-ID:  <20040920144325.57237.qmail@web21201.mail.yahoo.com>

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Dear all

I have 2 questions

1/ Recently, my mrtg graph showed many spikes
"Incoming" in outer interface of the router.

ls it possible to log them and check?

If I log everthing, I am afraid to slow down the
network. What is the best way to do it?


2/ I read some firewall docs. they said that it is
good to allow 5% bandwidth for icmp only

ls it true?

how can I do it?

Thank you



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