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Packet Sniffer

daverji

Junior Member
Can anyone recommend a packet sniffer for me to play around with?
Preferably a cheap or free one, that's easy to use. Something for Windows would be nice, easy, and make my life easier, but I'll take a shot at a Linux one also.
I'm looking to get into my LANs guts a bit.
Thanks for your time.
 
Tcpdump and snort are essential tools of the trade. They work on just about every type of *NIX you can name. Be sure to use tcpdump 3.6 and not the outdated version that comes with Redhat.
 


<< Tcpdump and snort are essential tools of the trade. They work on just about every type of *NIX you can name. Be sure to use tcpdump 3.6 and not the outdated version that comes with Redhat. >>



windump for Windows machines. But ethereal will do everything tcpdump does, and more. I use tcpdump atleast weekly, its a great tool, but ethereal makes it easier 🙂
 
WindowsXP includes the command line utility netcap to do a capture,
you'll still need ethereal to view the trace
 
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