The Sentinel project is designed to be a portable, accurate, and effective implementation of all publicly known promiscuous detection techniques. Sentinel currently supports 3 methods of remote promiscuous detection: The DNS test, icmp etherping test, and ARP test. Tested on OpenBSD-3.0beta, FreeBSD 4.0, Netbsd 1.5.2, and Linux 2.4.x.
The Sentinel project is designed to be a portable, accurate, and effective implementation of all publicly known promiscuous detection techniques. Sentinel currently supports 3 methods of remote promiscuous detection: The DNS test, icmp etherping test, and ARP test. Tested on OpenBSD-3.0beta, FreeBSD 4.0, Netbsd 1.5.2, and Linux 2.4.x.