disabling SMTP
Rob Nelson
ronelson at vt.edu
Mon Mar 29 12:20:47 UTC 2004
>when smtp fixup is on (default on many older pixes, i gather that there
>may be some improvements on newer pixes), the smtp banner
>is mostly obscured by * characters. the intent is a classic security
>by obscurity play, to hide the type and verison of the MTA behind
>the pix.
Okay, so this is a problem when an SMTP server is hosted behind the PIX? I
thought the fixup statements were for outbound connections, and with it on
right now I get the full banner from SMTP servers. I don't host an SMTP
server myself, so can't check that.
Rob Nelson
ronelson at vt.edu
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