SMTP no-such-user issues

Steve Bertrand steve at ibctech.ca
Tue Jun 17 07:50:05 CDT 2008


Frank Bulk - iNAME wrote:
> Once you've performed a full capture on port 25, Wireshark does a nice job
> of providing an option to extract the relevant conversation by
> right-clicking on just one packet in that conversation and choosing
> something called "Follow the TCP stream", I believe. 

Ok. I've never captured in tcpdump and then imported into Wireshark 
before, but I'll do some tests, scp the file to my Windows workstation, 
then follow the stream.

Once I ensure I get a clean stream, I'll post the results.

Steve




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