ICMP active OS fingerprint scanner
Xprobe is a tool automating the X logic.

X is a logic developed from the various Active Operating System 
Fingerprinting methods discovered during the "ICMP Usage In 
Scanning" research project.

Maintainer: The OpenBSD ports mailing-list <ports@openbsd.org>

WWW: http://www.sys-security.com/index.php?page=xprobe
