Re: Scan for "outsider" Pcs on network

Is there a way to setup a scan and be notified of an intruding pc that is
physically plugged into the network?

There's an excellent product doing this through passive+active network
discovery and fingerprinting:
www.insightix.com

It also features network topology diagrams through SNMP queries to the
switches, and lots of other useful diagnostic stuff. It can even be
complemented with NAC capabilities.

You can even download a fully functional trial from there.

Stefano

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