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RE: Nmap/netwag problem.
From: "Paul J Docherty" <PJD () portcullis-security com>
Date: Mon, 15 Aug 2005 12:07:58 +0100

# nmap -P0 -p80,99,113 scanme.nmap.org

As you can see above, Nmap starts by sending a SYN probe back to each
of the three ports.  Port 113 replies with the RA (RST/ACK) flags and
thus is listed by Nmap as closed.  Port 80 returns SA (SYN/ACK) and so
is listed as open.  Port 99 does not reply, so Nmap retransmits after
1.1 seconds.  There is still no reply, so Nmap lists the port as

Hey Fyodor

When are you expecting to release with --reason ?

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