Re: Question about IP masqing
On Tue, Jan 08, 2002 at 06:49:55PM -0600, Michael Jinks wrote:
> I'm not sure. The freshmeat guys (or whomever) might have just been
> guessing based on contextual clues, like ident checks failing, or
> ftp connections switching to "passive". Without knowing the context
> it's hard to say for sure.
>
The port number on the return address is different (for the particular
service) than the actual service port ... that is how you can spot a
Masq's connection.
aloha,
dave
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