Hmmm - since "Session Info" has gone away it's more difficult, but...

Couple ways:

Summary -> Network Load.  Click on one of the graphs to get Top 3 Tx/Rx hosts 
during that period.

All Protocols -> Throughput.  Ensure "Hosts" and "Data" are both set to "All" - 
you can often see correlations here.  If not, find your host in question and 
select it.  Scroll down to TCP/UDP Service/Port Usage.  You can make some 
inferences from here, but if your server is talking to many clients it will be 
difficult.

Wireshark may be "better" in this case - easy to limit the capture filter to 
your AV server, then get a list on conversations and sort it by packets, bytes, 
etc.

G


________________________________
From: [email protected] 
[mailto:[email protected]] On Behalf Of David Rose
Sent: Tuesday, November 30, 2010 2:38 PM
To: [email protected]
Subject: [Ntop] Viewing Peer Bandwidth Usage

Hello.  We are currently trying to track down some heavy bandwidth users.  Our 
AV server is sending out a lot more data than it should but I cannot find out 
exactly who the most bandwidth is going to.  Obviously I can see the last 
contacted peers,  but is there a view that will show me how much bw each peer 
has used from that host?

In other words:  If I have a Antivirus server, how can I see how much data it 
has sent to each peer instead of just an overall host summary?

Thanks!

ntop v.4.0.1 (32 bit) [i686-redhat-linux-gnu]





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