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Date: Tue, 20 Dec 2005 11:28:27 +0500 (PKT)
From: Imran Imtiaz <imran@darkstar.thelakecity.com.pk>
Message-Id: <200512200628.jBK6SRaA032951@darkstar.thelakecity.com.pk>
To: freebsd-questions@freebsd.org
Subject: network monitoring tool
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can anyone tell me which is the best network monitoring tool for unix which can tell me that from which ip the traffic is comming and the type of traffic and in which i can give a criteria like today which ip has downloaded how much amount of data. I am currently using ntop but it is not showing me the details based on criteria it just show me the traffic from the day it is up. I want something simple and effective.

Regards,
Imran Imtiaz