[clug-talk] Ethereal

Juan Alberto Cirez jcirez at telus.net
Sun Mar 27 19:27:14 PST 2005


Michael,
Correct me if I'm wrong, but doen't ethereal do both functions...At least it
does on my box....


Michael Gale wrote:

> Hello,
>
>         Well for example if you wanted to monitor the traffic on a Linux box
> (router maybe) I would use tcpdump and then use ethereal to view the
> traffic.
>
> tcpdump -n -i eth0 -w /tmp/testfile -s 9999 port 110 and host X.X.X.X
>
> -n - do not try and resolve the domain name
> -i - interface
> -w - write data to file
> -s - snap length (length of packet to capture)
>
> Michael.
>
> Jesse Kline wrote:
> > Quick question,
> >
> >  How can I use ethereal, or a similar tool to capture pop and smtp
> > traffic going into and out of a specific domain on the internet?
> >
> > Thanks,
> >
> > Jesse
> >
> >
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--oo0oo-- Juan Alberto Cirez - Software Developer --oo0oo--
       ===========   acirez at canada.com   =============
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