I wrote myself a python program to take the output from tshark and carry out a number of operations on it.
I break it down into four end products:
1. Chart of incoming and outgoing bytes per second (calculated per minute).
2. Chart of each of incoming and outgoing bytes per second as a stacked histogram of protocols.
3. Table of conversations that can be loaded into a spreadsheet to find the big users.
4. Table of protocols I don't like to see.
I tried a load of other tools, but found them all lacking in some way.
Jim
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From: wireshark-users-bounces@xxxxxxxxxxxxx on behalf of Jim Balo
Sent: Thu 25/09/2008 18:00
To: wireshark-users@xxxxxxxxxxxxx
Subject: [Wireshark-users] Good tools for pcap summary info, etc.?
Hello,
I am capturing all traffic leaving our network in order to determine what traffic should be allowed and what traffic should be blocked (by egress filtering). Last time I did this, it was quite painful and took a long time.
I know there are some built in tools in Wireshark for displaying summaries of pcap traffic, but I am interested in finding out what other tools are out there for anylyzing big pcap files and displaying summaries / statistics in various ways (like end-point communications w/ easy access to whois and/or other details for each node).
Any help on this would be great!
Thanks,
JB
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